# ![@chemedits Avatar](https://lunarcrush.com/gi/w:26/cr:tiktok::7195027815530841134.png) @chemedits Dr. Xanthine

Dr. Xanthine posts on TikTok about dr, animation, in the, science the most. They currently have [-------] followers and [---] posts still getting attention that total [-------] engagements in the last [--] hours.

### Engagements: [-------] [#](/creator/tiktok::7195027815530841134/interactions)
![Engagements Line Chart](https://lunarcrush.com/gi/w:600/cr:tiktok::7195027815530841134/c:line/m:interactions.svg)

- [--] Week [---------] +456%
- [--] Month [---------] +9.30%
- [--] Months [----------] +526%
- [--] Year [----------] +6.90%

### Mentions: [--] [#](/creator/tiktok::7195027815530841134/posts_active)
![Mentions Line Chart](https://lunarcrush.com/gi/w:600/cr:tiktok::7195027815530841134/c:line/m:posts_active.svg)

- [--] Week [--] -12%
- [--] Month [--] +11%
- [--] Months [---] +32%
- [--] Year [---] +45%

### Followers: [-------] [#](/creator/tiktok::7195027815530841134/followers)
![Followers Line Chart](https://lunarcrush.com/gi/w:600/cr:tiktok::7195027815530841134/c:line/m:followers.svg)

- [--] Week [-------] +0.85%
- [--] Month [-------] +1.70%
- [--] Months [-------] +28%
- [--] Year [-------] +42%

### CreatorRank: [------] [#](/creator/tiktok::7195027815530841134/influencer_rank)
![CreatorRank Line Chart](https://lunarcrush.com/gi/w:600/cr:tiktok::7195027815530841134/c:line/m:influencer_rank.svg)

### Social Influence

**Social category influence**
[finance](/list/finance)  2.88% [technology brands](/list/technology-brands)  1.92% [stocks](/list/stocks)  1.92% [social networks](/list/social-networks)  0.96% [countries](/list/countries)  0.96% [fashion brands](/list/fashion-brands)  0.96% [automotive brands](/list/automotive-brands)  0.96% [currencies](/list/currencies)  0.96%

**Social topic influence**
[dr](/topic/dr) #1147, [animation](/topic/animation) #1429, [in the](/topic/in-the) 8.65%, [science](/topic/science) #380, [covalent](/topic/covalent) #5, [the first](/topic/the-first) 5.77%, [what is](/topic/what-is) #3065, [cycle](/topic/cycle) #1172, [bond](/topic/bond) #1449, [the most](/topic/the-most) 3.85%

**Top accounts mentioned or mentioned by**
[@mateo](/creator/undefined) [@gibbproductions](/creator/undefined) [@perhapsworthy](/creator/undefined) [@trenhard](/creator/undefined) [@kingjulie22](/creator/undefined) [@clockworkbio](/creator/undefined)
### Top Social Posts
Top posts by engagements in the last [--] hours

"Once transcribed mRNA must be spliced (removal of introns) and processed (addition of 5' m7G cap and 3' poly A tail) before it is ready for export from the nucleus. The mature mRNA will form a complex with various RNA-binding proteins to form an export-competent mRNP that can then dock and exit through a nuclear pore. 🎥biolution #biologyclass #biologymemes #premed #apbiology #apbio #womeninstem #womeninstem me an mRNA running away from my problems: me an mRNA running away from my problems:"  
[TikTok Link](https://www.tiktok.com/@chemedits/video/7288621833144798510)  2023-10-11T08:56Z 110.7K followers, 326.3K engagements


"intermolecular forces pill ⚗ source footage: fuse school crash course science photo library. review by van der Lubbe and Guerra [----] The Nature of Hydrogen Bonds: A Delineation of the Role of Different Energy Components on Hydrogen Bond Strengths and Lengths "Hydrogen bonds (HBs) are still often seen as electrostatic interactions between an electronegative atom A and a hydrogen atom attached to a second electronegative atom H-D. However this purely electrostatic interpretation cannot account for all experimental and theoretical observations such as the change in H-D stretching frequency the"  
[TikTok Link](https://www.tiktok.com/@chemedits/video/7535135836451491086)  2025-08-05T16:15Z 110.7K followers, 48.9K engagements


"lab partner and i are literally sukuna and mahoraga 👨🍳☸ organic chemistry synthesis of acetanilide by nile red 🎥 #chemistrymajor #organicchemistry #ochem #orgo #chemistrytok #chemtok when you finally work with a lab partner as unhinged as you: when you finally work with a lab partner as unhinged as you:"  
[TikTok Link](https://www.tiktok.com/@chemedits/video/7310623025425173802)  2023-12-09T15:51Z 110.7K followers, 682.2K engagements


"are you made of RNA because uracil-ly goose😝 "Transcription initiation is the phase during which the first nucleotides in the RNA chain are synthesized. It is a multistep process that starts when the RNAP holoenzyme binds to the DNA template and ends when the core polymerase escapes from the promoter after the synthesis of approximately the first nine nucleotides. The stages of the transcription initiation process which are summarized in Figure [--] can be described in terms of the types of interaction between the RNAP and the nucleic acids that are involved. The first stage in transcription"  
[TikTok Link](https://www.tiktok.com/@chemedits/video/7376266964638928170)  2024-06-03T13:23Z 110.6K followers, 4.8M engagements


"what's your favorite neurotransmitter source footage from That Chemist Tiny Motor Proteins Dr. G Bhanu Prakash Animated Medical Videos Molecular Motors : Kinesin Dynein and Myosin (Animation) Single Cell Animation Kinesin: The Motor Protein That Powers Your Cells Kelly Frankel Locomotion of the Kinesin Motor Molecule Thom Leach Kinesin Walking Animation 3D Molecular Motor with Cargo review from Hayashi K Sasaki K. Number of kinesins engaged in axonal cargo transport: A novel biomarker for neurological disorders. Neurosci Res. [----] Dec;197:25-30. "In neurons anterograde transport is"  
[TikTok Link](https://www.tiktok.com/@chemedits/video/7580880592108080398)  2025-12-06T22:49Z 110.7K followers, 3.8M engagements


"what's your favorite metal in chemistry source footage from Ysci Chemical Bonds: Ionic and Covalent NanoRooms This physics rule built biologys language. Heres how. EoB Ch1 review by Hunter Kevin & Rodriguez Jon-Marc & Becker Nicole. (2022). A Review of Research on the Teaching and Learning of Chemical Bonding. Journal of Chemical Education. [--]. "We summarize alternative conceptions reported in our sample that relate to electrostatic models of ionic bonding which are organized under the enduring understanding 'Because protons and electrons are charged physical models of bonding are based on"  
[TikTok Link](https://www.tiktok.com/@chemedits/video/7581648726846983438)  2025-12-09T00:29Z 110.7K followers, 2.2M engagements


"what's your favorite RNA polymerase in eukaryotes credit to jalis (dark souls hopecore) for inspiration for the non-biology version of some of the quotes. citations for peer-reviewed literature provided below. 1) Misiaszek A.D. Girbig M. Grtsch H. et al. Cryo-EM structures of human RNA polymerase I. Nat Struct Mol Biol [--] [-------] (2021). 2) Bravo J.P.K. Hallmark T. Naegle B. et al. RNA targeting unleashes indiscriminate nuclease activity of CRISPRCas12a2. Nature [---] [------] (2023). 3) P.A. Dharmasri A.D. Levy & T.A. Blanpied Differential nanoscale organization of excitatory synapses onto"  
[TikTok Link](https://www.tiktok.com/@chemedits/video/7596757462372420877)  2026-01-18T17:39Z 110.7K followers, [----] engagements


""Chimeric antigen receptor (CAR)-T cell therapy has been revolutionary as it has produced remarkably effective and durable clinical responses. CARs are engineered synthetic receptors that function to redirect lymphocytes most commonly T cells to recognize and eliminate cells expressing a specific target antigen. CAR binding to target antigens expressed on the cell surface is independent from the MHC receptor resulting in vigorous T cell activation and powerful anti-tumor responses. The unprecedented success of anti-CD19 CAR-T cell therapy against B cell malignancies resulted in its approval"  
[TikTok Link](https://www.tiktok.com/@chemedits/video/7298816766635953451)  2023-11-07T20:16Z 110.6K followers, [----] engagements


"viewer request footage from nanobot scientific communication caption from chang et al [----] in the journal communications biology ""Infectious prions consist of PrPSc a misfolded aggregation-prone isoform of the hosts prion protein. PrPSc assemblies encode distinct biochemical and biological properties. They harbor a specific profile of PrPSc species from small oligomers to fibrils in different ratios where the highest infectivity aligns with oligomeric particles. To investigate the impact of PrPSc aggregate complexity on prion propagation biochemical properties and disease pathogenesis we"  
[TikTok Link](https://www.tiktok.com/@chemedits/video/7376826742889057579)  2024-06-05T01:35Z 110.7K followers, 109K engagements


"footage: My Inter Academy on yt. it was a brat summer but we're going to have a sigma bond fall "This molecule is linear: all four atoms lie in a straight line. The carbon-carbon triple bond is only [----] long. In the hybrid orbital picture of acetylene both carbons are sp-hybridized. In an sp-hybridized carbon the 2s orbital combines with the 2px orbital to form two sp hybrid orbitals that are oriented at an angle of 180with respect to each other (eg. along the x axis). The 2py and 2pz orbitals remain unhybridized and are oriented perpendicularly along the y and z axes respectively. The C-C"  
[TikTok Link](https://www.tiktok.com/@chemedits/video/7397518219977772330)  2024-07-30T19:48Z 110.7K followers, 143.9K engagements


"what's your favorite molecular machine or enzyme complex review by Wang Cao Wang Gigant & Knossow [----] in Protein Science (ik this is a fairly old article but i feel like its intro is written well for a general audience) "Motile kinesins are motor proteins that move unidirectionally along microtubules as they hydrolyze ATP. The first kinesin was discovered [--] years ago12; since then many more were identified often based on the sequence conservation of their motor domain (or head). Kinesins have been classified according to the position of the motor domain in the polypeptide chain (N-terminal"  
[TikTok Link](https://www.tiktok.com/@chemedits/video/7570874523155844407)  2025-11-09T23:40Z 110.7K followers, 7.5M engagements


"what's your preferred nucleobase source footage from NanoRooms This physics rule built biologys language. Heres how. EoB Ch1 and your genome DNA replication - 3D. review from Bansal A Kaushik S and Kukreti S (2022) Non-canonical DNA structures: Diversity and disease association. Frontiers in Genetics. 13:959258. "Apart from the predominant B-form experimental shreds of evidence have revealed the existence of a sequence-dependent structural diversity unusual non-canonical structures like hairpin cruciform Z-DNA multistranded structures such as DNA triplex G-quadruplex i-motif forms etc. The"  
[TikTok Link](https://www.tiktok.com/@chemedits/video/7581179644297121079)  2025-12-07T18:10Z 110.7K followers, 1.3M engagements


"what's your favorite application of CRISPR and does it echo through the molecular gloving community credit for footage: nature video CRISPR: Gene editing and beyond Liquid FlowArt zac.gloves . Park SJ Lee GE Cho SM Choi EH. Recent applications future perspectives and limitations of the CRISPR-Cas system. Mol Ther Nucleic Acids. [----] Jul 17;36(3):102634. "Although originally characterized as an adaptive immune system in bacteria and archaea CRISPR-Cas9 has transcended its native role to revolutionize fields ranging from functional genomics to translational medicine. Pivotal observations of"  
[TikTok Link](https://www.tiktok.com/@chemedits/video/7583744624796142903)  2025-12-14T16:03Z 110.7K followers, 908.9K engagements


"how have your holidays been (if you have holidays at this time of year) source footage from 3Blue1Brown But what is a Laplace Transform and Zach Star What does the Laplace Transform really tell us review from William Guo. The Laplace transform as an alternative general method for solving linear ordinary differential equations. STEM Education [----]. "The Laplace transform a family of integral transforms is a popular approach in solving ordinary differential equations (ODEs) and applications in science and engineering. By transferring a differential equation (DE) in the time domain to the"  
[TikTok Link](https://www.tiktok.com/@chemedits/video/7589405841053224205)  2025-12-29T22:11Z 110.7K followers, 166.3K engagements


"life. central dogma and beyond (epigenetics CRISPR tools RNA interference). source footage: NanoRooms Life uses entropy to crack impossible odds. Heres how. EoB Ch [--] NanoRooms This physics rule built biologys language. Heres how. EoB Ch1 Ribosome Studio ATP-synthase the tiny power plant in cells Ribosome Studio Epigenetics in Action: How UHRF1 and DNMT1 Maintain DNA Methylation McGovern Institute SHERLOCK: A CRISPR Tool to Detect Disease Katharina Petsche Gene Silencing by Micro RNA - Studio Katharina Petsche. review by Ille AM Lamont H Mathews MB. The Central Dogma revisited: Insights from"  
[TikTok Link](https://www.tiktok.com/@chemedits/video/7596394259415092494)  2026-01-17T18:09Z 110.7K followers, [----] engagements


"what's your favorite application of phages and phage research sources: Kurzgesagt In a Nutshell The Bacteriophage Learn biology With Musawir Bacteriophage V/s Bacteria biolution T4 Phage attacking E. coli Helix Animation Bacteriophages in Action NIAID Fighting Infection with Phages Clockwork New Anti Crispr Just Dropped Decent Footage Chrysanthemum blooming Time lapse Choudhary N et al. A comprehensive appraisal of mechanism of anti-CRISPR proteins: an advanced genome editor to amend the CRISPR gene editing. Front Plant Sci. [----] Jun 23;14:1164461. "The CRISPR defensive system consists of"  
[TikTok Link](https://www.tiktok.com/@chemedits/video/7601139623061998878)  2026-01-30T13:04Z 110.7K followers, [----] engagements


"what's your favorite amino acid side chain type sources: NanoRooms This physics rule built biologys language. Heres how. EoB Ch1 NanoRooms How these molecular machines make life as we know it possible Clockwork Eukaryotic Transcription yourgenome From DNA to protein - 3D National Geographic Time-Lapse: Watch Flowers Bloom Before Your Eyes Ribosome Studio The Sodium-Potassium Pump Beavan et al. [----]. Specialized ribosomes: integrating new insights and current challenges. "The ribosome is a multi-subunit complex normally composed of approximately [--] ribosomal proteins (RPs) and four rRNAs (five"  
[TikTok Link](https://www.tiktok.com/@chemedits/video/7604496001931447565)  2026-02-08T14:09Z 110.7K followers, 329K engagements


""nah i'd win" - average equilibrium problem #genchem #chemistryclass #chemistrytest #premed #chemistryteacher when your chemistry class has more math than your math class: when your chemistry class has more math than your math class:"  
[TikTok Link](https://www.tiktok.com/@chemedits/video/7300641977413029162)  2023-11-12T18:19Z 110.7K followers, 97.6K engagements


"next generation sequencing more like last generation 💀 #dnasequencing #genomics #genetics #biologymajor #biologyresearch #dna #illumina #nextgenerationsequencing #nanopore 👨🔬"i can't believe my favorite sequencing technique is on this show" illumina: "wow tysm man i really needed that" oxford nanopore: "he meant me💅" 👨🔬"i can't believe my favorite sequencing technique is on this show" illumina: "wow tysm man i really needed that" oxford nanopore: "he meant me💅""  
[TikTok Link](https://www.tiktok.com/@chemedits/video/7305163930219842859)  2023-11-24T22:47Z 110.6K followers, 278.8K engagements


""ATP synthase is a huge molecular complex (500000 daltons) embedded in the inner membrane of mitochondria. Its function is to convert the energy of protons (H+) moving down their concentration gradient into the synthesis of ATP. [--] to [--] protons moving through this machine is enough to convert a molecule of ADP and Pi (inorganic phosphate) into a molecule of ATP. One ATP synthase complex can generate [---] molecules of ATP each second. ATP synthase can be separated into [--] parts: Fo - the portion embedded in the inner mitochondrial membrane F1-ATPase the portion projecting into the matrix of the"  
[TikTok Link](https://www.tiktok.com/@chemedits/video/7308025927718407466)  2023-12-02T15:53Z 110.6K followers, 279.7K engagements


"shame it costs $2.2 million "CRISPR stands for Clustered Regularly Interspaced Short Palindromic Repeats short repeated sequences found in prokaryotic DNA separated by spacer sequences derived from past encounters with for example a bacteriophage. Inserted into the bacterial genome these sequences can later be transcribed into a guide RNA that matches and base-pairs with sections of the viral genome if it was encountered again. A nuclease associated with the guide RNA then cleaves the sequence base-paired with the guide RNA. (The nucleases are named Cas for CRISPR-associated.) The essential"  
[TikTok Link](https://www.tiktok.com/@chemedits/video/7311540828990885166)  2023-12-12T03:12Z 110.2K followers, 723.7K engagements


""The term epigenetics describes any heritable change in phenotype that is not associated with a change the chromosomal DNA sequence. Originally it meant the processes through which the genes were expressed to give the phenotype; that is the changes in gene expression that occur during normal development of multicellular organisms. This includes the change in transcriptional state of a DNA sequence (gene) via DNA or chromatin protein reversible modifications. Thus DNA methylation and chromatin protein methylation phosphorylation and acetylation have been targeted as mechanisms for heritable"  
[TikTok Link](https://www.tiktok.com/@chemedits/video/7312269427456724270)  2023-12-14T02:20Z 110.6K followers, 147K engagements


""Electron transport is a series of redox reactions that resemble a relay race or bucket brigade in that electrons are passed rapidly from one component to the next to the endpoint of the chain where the electrons reduce molecular oxygen producing water. There are four complexes composed of proteins labeled I through IV in Figure [--] and the aggregation of these four complexes together with associated mobile accessory electron carriers is called the electron transport chain. The electron transport chain is present in multiple copies in the inner mitochondrial membrane of eukaryotes and the"  
[TikTok Link](https://www.tiktok.com/@chemedits/video/7312640406951349546)  2023-12-15T02:19Z 110.7K followers, 885.5K engagements


"pov my opps are antibiotic resistant bacteria "During the lytic cycle of virulent phage the bacteriophage takes over the cell reproduces new phages and destroys the cell. T-even phage is a good example of a well-characterized class of virulent phages. There are five stages in the bacteriophage lytic cycle (see Figure 3.1.2.2). Attachment is the first stage in the infection process in which the phage interacts with specific bacterial surface receptors (e.g. lipopolysaccharides and OmpC protein (a porin) on host surfaces). Most phages have a narrow host range and may infect one species of"  
[TikTok Link](https://www.tiktok.com/@chemedits/video/7312840917310917931)  2023-12-15T15:17Z 110.7K followers, 529.4K engagements


"when you pull up to mogwarts and today's lecture is on mewcolysis: "Glycolysis is a biochemical pathway in which glucose is consumed and ATP is produced. ATP is like the spring that powers all of the windup toys of the cell. To compress that spring energy has to be expended so glucose is sent through a series of reactions that eventually release some energy that can be used for this purpose. Once the spring is charged it can release its energy rapidly. The consumption of glucose is associated with the catabolic process of respiration. In respiration glucose is combined with oxygen the"  
[TikTok Link](https://www.tiktok.com/@chemedits/video/7313001742797409578)  2023-12-16T01:41Z 110.6K followers, 153.1K engagements


"call her a separatory funnel the way she tried to isolate us 🗣 beat from @MATEO "Liquid-liquid extraction involves the exchange of certain compounds between two solvents that are immiscible or only partially miscible. Liquid-liquid extraction is also very commonly used for washing an organic phase for example to remove inorganic compounds or to protonate or deprotonate bases or acids respectively so they become soluble in the aqueous phase. A very typical extraction flow diagram is shown below where a reaction mixture is quenched with water extracted (several times) washed with brine dried"  
[TikTok Link](https://www.tiktok.com/@chemedits/video/7314843654957436203)  2023-12-21T00:49Z 110.6K followers, 325.5K engagements


"chat is this rizz "Enzymes are biological catalysts that accelerate chemical reactions by lowering the activation energy. Enzymes are proteins (usually but catalytic RNA and DNA does exist) consisting of one or more polypeptide chains. Enzymes have an active site that provides a unique chemical environment made up of certain amino acid R groups (residues). This unique environment is well-suited to convert particular chemical reactants for that enzyme called substrates into unstable intermediates called transition states. Enzymes and substrates are thought to bind with an induced fit which"  
[TikTok Link](https://www.tiktok.com/@chemedits/video/7322290139818954030)  2024-01-10T02:25Z 110.3K followers, 254.2K engagements


"we get Fourier transformed on the daily 🎥science sketch "The chemical theory that underlies NMR spectroscopy depends on the intrinsic spin of the nucleus involved described by the quantum number S. Nuclei with a non-zero spin are always associated with a non-zero magnetic moment as described by Equation 4.7.1 where is the magnetic moment S is the spin and is always non-zero. It is this magnetic moment that allows for NMR to be used; therefore nuclei whose quantum spin is zero cannot be measured using NMR. Almost all isotopes that have both an even number of protons and neutrons have no"  
[TikTok Link](https://www.tiktok.com/@chemedits/video/7324366107832339758)  2024-01-15T16:41Z 110.1K followers, 617.8K engagements


""An amino acid is a compound that contains both an amine group (NH2) and a carboxyl group (COOH) in the same molecule. While any number of amino acids can possibly be imagined biochemists generally reserve the term for a group of [--] amino acids which are formed and used by living organisms. The figure below shows the general structure of an amino acid. Either structure is considered correct for an amino acid. The amine and carboxyl groups of an amino acid are both covalently bonded to a central carbon atom. That carbon atom is also bonded to a hydrogen atom and an R group. It is this R group"  
[TikTok Link](https://www.tiktok.com/@chemedits/video/7329169955885436206)  2024-01-28T15:23Z 110.7K followers, 17.4K engagements


"Lactobacillus is NOT the microbe you wanna mess with "The importance of the normal microbial flora (a.k.a. microbiota or microbiome) of the human body has been an area of increasing interest in both research and the popular media. One frequently cited statistic is that there are 10-100 times more bacterial than human cells in the body. More recent calculations however result in a ratio closer to 1:1 with an estimated [----] human cells and [----] [----] bacterial cells. The cellular contribution of microbes to the human body however is small compared to the genetic contribution. The human genome"  
[TikTok Link](https://www.tiktok.com/@chemedits/video/7334382425549770030)  2024-02-11T16:30Z 110.2K followers, 26.1K engagements


""At Gene Therapy we are continually monitoring the landscape of research noting those technologies which advance the goal of clinical translation of the field. In one of the most exciting n33dl3-shifting gene editing publications published in [----] David Liu et al. (who pioneered base editing; BE 1) developed Prime editing (PE) [--] erasing several limits of CRISPR that have caused bottlenecks in its therapeutic and biotechnological applicability. Traditional gene editing strategies directing specific changes to the genome sequence itself largely reply on a common step creating a double-strand"  
[TikTok Link](https://www.tiktok.com/@chemedits/video/7376013048676355374)  2024-06-02T20:57Z 110.1K followers, 772.8K engagements


"disclaimer do what is most useful for your future do not take advice from tiktok "Action potential is a brief reversal of membrane potential where the membrane potential changes from -70mV to +30mV. When the membrane potential of the axon hillock of a neuron reaches threshold a rapid change in membrane potential occurs in the form of an action potential. This moving change in membrane potential has three phases. First is depolarization followed by repolarization and a short period of hyperpolarization. These three events happen over just a few milliseconds. Action potential: A. Schematic and"  
[TikTok Link](https://www.tiktok.com/@chemedits/video/7377155068845444395)  2024-06-05T22:49Z 110.6K followers, 1.4M engagements


"viewer request footage from yourgenome "DNA polymerase does not begin at random locations on chromosomes. DNA replication in both prokaryotes and eukaryotes begins at an origin of replication (Ori) which are specific sequences at specific positions on chromosomes. In E. coli the OriC origin is [---] bp in size. Chromosome replication begins with the binding of an initiator protein (DnaA) to an AT-rich sequence (for example TTATCCACA in E. coli) in the OriC and melts (disrupts the hydrogen bonding between) the two strands. Helicase enzymes will be added to unwind additional DNA from this point."  
[TikTok Link](https://www.tiktok.com/@chemedits/video/7377356439473458478)  2024-06-06T11:50Z 110.6K followers, 139K engagements


"bro's genes may be silent but bro's love for you is always being actively transcribed 🎥 Abcam "Chromatin structure and accessibility are crucial determinants of gene expression programs that underlie cellular fates and functions in development and disease. In eukaryotes DNA is wrapped around histone octamers and normally organized into two types of nuclear domains: an accessible open state that allows for transcription to occur and an inaccessible closed state that is associated with gene repression. To establish maintain or alter these chromatin states eukaryotes employ chromatin-associated"  
[TikTok Link](https://www.tiktok.com/@chemedits/video/7389734511057112362)  2024-07-09T20:24Z 110.3K followers, 460K engagements


"are you alanine because i want Alat🙏footage from Random42 Scientific Communication "The 7-transmembrane receptors or G-protein-coupled receptors are unsurprisingly a family of proteins that pass through the cell membrane [--] times. The amino terminal is extracellular and the carboxyl terminal is intracellular. Figure 8.3.2 shows the transmembrane regions spread out for clarity but the transmembrane domains actually form together in more of a cylindrical shape. 7-TM proteins are used as receptors for neurotransmitters such as epinephrine (-adrenergic receptor) acetylcholine (muscarinic"  
[TikTok Link](https://www.tiktok.com/@chemedits/video/7397786698450521386)  2024-07-31T13:10Z 110.7K followers, 2.5M engagements


"word to my nucleotides🗣🗣footage from fun biology on yt "During elongation in DNA replication the addition of nucleotides occurs at its maximal rate of about [----] nucleotides per second. DNA polymerase III can only extend in the [--] to [--] direction which poses a problem at the replication fork. The DNA double helix is antiparallel; that is one strand is oriented in the [--] to [--] direction and the other is oriented in the [--] to [--] direction (see Structure and Function of DNA). During replication one strand which is complementary to the [--] to [--] parental DNAstrand is synthesized continuously toward the"  
[TikTok Link](https://www.tiktok.com/@chemedits/video/7397895281397763374)  2024-07-31T20:12Z 110.7K followers, 1.4M engagements


"i was the base abstracting protons in your beaker source UNL Chemistry "Titration is an analytical method used to quantify a substance from a solution. There are many kinds of titration the most common ones are acid-base reduction-oxidation and precipitation as well as complexometric titrations. This inquiry is based on acid-base titration which is used in the determination of the unknown concentration of the considered substance. In acid-base titration the data recorded are named as paired values (volume of base added and the pH of solution). Our intention is to construct a graph (volume of"  
[TikTok Link](https://www.tiktok.com/@chemedits/video/7451079763839700270)  2024-12-22T03:55Z 110.7K followers, 34.4K engagements


"and all the oligodendrocytes wept. source footage from nucleus medical media article by grider jessu & kabir in [----] statpearls "A neuronal action potential has three main stages: depolarization repolarization and hyperpolarization. The initial depolarization is determined by the cells threshold voltage the membrane potential at which voltage-gated sodium channels (Nav) open to allow an influx of sodium ions. The flow of positive sodium ions into the cell leads to further depolarization of the membrane thus opening more Nav in a positive-feedback loop. Depolarization in mature neurons lasts"  
[TikTok Link](https://www.tiktok.com/@chemedits/video/7488129008412921134)  2025-04-01T00:05Z 110K followers, 2.4M engagements


"source footage from crash course ochem and belinda carr on yt editing style inspired by @gibbproductions and review article from khaha & soleimani in [----] journal of chemical reviews. "olymerization reactions take place in two ways: growth-step polymerization and incremental polymerization. In the first method polymerization takes place through condensation reaction between multifactor molecules and in the second method monomeric molecules are added to the growing chain over time and will not have a by-product reaction [--]. Organic polymers are one of the most abundant groups of materials and"  
[TikTok Link](https://www.tiktok.com/@chemedits/video/7536357633729596686)  2025-08-08T23:16Z 110.7K followers, 731.8K engagements


"inspiration @perhaps_worthy review by Das Balaram & Sanyal [----] Amino Acid Chirality: Stereospecific Conversion and Physiological Implications "Molecular asymmetry a vital feature of all living systems dictates the architecture and functioning of almost all biomolecules. Historically grown out of one of the most central discoveries of Louis Pasteur on tartaric acid (2) it is now well accepted that chirality arising from the spatial arrangement of four different atoms or groups bonded to a central carbon atom is integral to all biomolecules. Emil Fischer arbitrarily fixed the absolute"  
[TikTok Link](https://www.tiktok.com/@chemedits/video/7539577586884676877)  2025-08-17T15:32Z 110.6K followers, 239.3K engagements


"sources: crash course organic chemistry amines university of surrey sn2 reaction mechanism educat.ninja sn2 reaction mechanism animation go show support to them for the source footage. review by trowbridge walton & gaunt New Strategies for the Transition-Metal Catalyzed Synthesis of Aliphatic Amines [----] in Chemical Reviews "Aliphatic amines wherein only H or alkyl substituents are connected to the nitrogen atom are one of the most important functional groups in organic chemistry. (1) The groups appended to the nitrogen atom not only control the physical properties but are also responsible"  
[TikTok Link](https://www.tiktok.com/@chemedits/video/7549997417383447863)  2025-09-14T17:26Z 110.7K followers, 757.4K engagements


"what reaction was your favorite in ochem footage sources: Named Reactions in Organic Chemistry - DMP Oxidation Crash Course Organic Chemistry - Aldehyde and Ketone Reactions - Hydrates Acetals & Imines. summary from the Chemistry Department at Purdue. "It is somewhat misleading to write the carbonyl group as a covalent C=O double bond. The difference between the electronegativities of carbon and oxygen is large enough to make the C=O bond moderately polar. As a result the carbonyl group is best described as a hybrid of the following resonance structures. We can represent the polar nature of"  
[TikTok Link](https://www.tiktok.com/@chemedits/video/7557804245924187405)  2025-10-05T18:20Z 110.7K followers, 617.9K engagements


"what's your favorite reaction from organic or general chemistry sources: Ysci Chemical Bonds Ionic and Covalent My Inter Academy sp Hybridization Brain Station Advanced Best Explanation of Hybridization of Atomic Orbitals Crash Course Ochem Carboxylic Acids and Derivatives. explanation from libretexts. ib s.a.00142 reup "For organic chemistry the emphasis is on the chemistry of carbon. The chemistry of carbon becomes more interesting when carbon is bonded to oxygen and/or nitrogen or other heteroatoms atoms that are NOT carbon or hydrogen. Therefore the octet rule is a strong factor in"  
[TikTok Link](https://www.tiktok.com/@chemedits/video/7571833354606136589)  2025-11-12T13:40Z 110.7K followers, 2.9M engagements


"what's your favorite stage of mitosis or meiosis note: i didn't include a specific part for prometaphase because it was difficult to fit all of the text already for prophase metaphase anaphase and telophase. sources: wehi movies mitosis annotated voka 3d anatomy & physiology mitosis in action: the fascinating process of cell division in 3D Nucleus Biology M Phase of the Cell Cycle Thom Leach Mitosis Animation. review by McIntosh in Cold Spring Harbor Perspectives in Biology [----]. "All eukaryotic cells prepare for cell division by forming a mitotic spindlea bipolar machine made from"  
[TikTok Link](https://www.tiktok.com/@chemedits/video/7572563781360848183)  2025-11-14T12:55Z 110.6K followers, 890.8K engagements


"what's your favorite season are you ready for biochemical winter sources: Nucleus Medical Media How Your Body Creates Proteins your genome From DNA to protein - 3D Animated Healthcare Science Animation Showing Protein Synthesis. citing an article by Nieto et al in Nature Communications [----] "Identification of distinct maturation steps involved in human 40S ribosomal subunit biosynthesis" "Human ribosomes are composed of a 40S small and a 60S large subunit. The former one harbors the 18S ribosomal RNA (rRNA) and [--] proteins whereas the latter one contains the 28S 5.8S and 5S rRNAs plus 47"  
[TikTok Link](https://www.tiktok.com/@chemedits/video/7575599006915579149)  2025-11-22T17:14Z 110.7K followers, 608.5K engagements


"what's your favorite biological macromolecule ib and audio from lyfestyle.jax. sources: Cortical Studios Showreel [----] Ribosome Studio How the GABA-B Receptor Works: An Essential G-Protein Coupled Receptor Clockwork Allergies Might Have WHAT In Common Ribosome Studio The Sodium-Potassium Pump Intervoke Medical Animation Understanding How Dopamine Affects Movement and How Its Treated. editorial by Ernst Lu & Mattei in Frontiers in Pharmacology [----]. "While the excitatory neurotransmitter systems are mainly driven by glutamate central inhibition is largely dominated by GABAergic transmission."  
[TikTok Link](https://www.tiktok.com/@chemedits/video/7576019236066315575)  2025-11-23T20:24Z 110.7K followers, 151.6K engagements


"what's your favorite solvent in ochem footage from Substitution Reactions - SN1 and SN2 Mechanisms: Crash Course Organic Chemistry Determining SN1 SN2 E1 and E2 Reactions: Crash Course Organic Chemistry educat.ninja sn2 reaction mechanism animation. review by Jordan Hall Thorp & Sneddon [----] Chemical Reviews. "Dipolar aprotic and ethereal solvents comprise just over 40% of all organic solvents utilized in synthetic organic medicinal and process chemistry. Unfortunately many of the common go-to solvents are considered to be less-preferable for a number of environmental health and safety (EHS)"  
[TikTok Link](https://www.tiktok.com/@chemedits/video/7576321629651733774)  2025-11-24T15:58Z 110.7K followers, 241.8K engagements


"what's your favorite group of elements source footage: Ysci Chemical Bonds: Ionic and Covalent Free Animated Education What is an Ion Why Atoms Lose Their Electrons FuseSchool - Global Education What are Ionic Bonds Properties of Matter Chemistry. text from Tanzi Fare and Candiani in Foundations of Biomaterials Engineering [----] "Organization Structure and Properties of Materials" "Ionic bonds are formed when one atom donates one or more electrons to form a cation and another atom accepts the electrons to form an anion. In fact ionic bond is formed between atoms with a high difference in"  
[TikTok Link](https://www.tiktok.com/@chemedits/video/7577061175968501006)  2025-11-26T15:47Z 110.7K followers, 1.6M engagements


"what's your favorite programming language peer-reviewed research articles cited below. 1) Rosen Y. Brbi M. Roohani Y. et al. Toward universal cell embeddings: integrating single-cell RNA-seq datasets across species with SATURN. Nat Methods [--] [--------] (2024). 2) Jang Y.J. Qin QQ. Huang SY. et al. Accurate prediction of protein function using statistics-informed graph networks. Nat Commun [--] [----] (2024). 3) S. Kumar Y. Hsiao V.H.Y. Wong D. Aubin J. Wang L. Lisowski E.P. Rakoczy F. Li L. Alarcon-Martinez A. Gonzalez-Cordero B.V. Bui & G. Liu Characterization of RNA editing and gene therapy with"  
[TikTok Link](https://www.tiktok.com/@chemedits/video/7586001908658146573)  2025-12-20T18:02Z 110.7K followers, 26K engagements


"other than SN1 what's your favorite reaction in first semester ochem source footage from: Determining SN1 SN2 E1 and E2 Reactions: Crash Course Organic Chemistry University of Surrey SN1 Reactions EduCat.ninja SN1 - Unimolecular Nucleophilic Substitution animation. Fu GC. Transition-Metal Catalysis of Nucleophilic Substitution Reactions: A Radical Alternative to SN1 and SN2 Processes. ACS Cent Sci. [----] Jul 26;3(7):692-700. "Nucleophilic substitution of an alkyl electrophile is an extremely useful strategy in organic synthesis. SN1 and SN2 reactions are the two classical pathways for"  
[TikTok Link](https://www.tiktok.com/@chemedits/video/7586375004883815694)  2025-12-21T18:10Z 110.7K followers, 21.9K engagements


"pov mtn cancercel gets eaten by a 6'4" chadophage. what's your favorite macrophage type also disclaimer i feel like macrophages are more notorious for maintaining a tumor microenvironment favorable for tumor progression but this is a little bit more optimistic. sources: Nanolive Looking inside life (their only two macrophage videos) Chris Ferriola Macrophage vs Cancer Final Output Helix Animation Macrophage in action VMP The Innate and Adaptive Immune Systems Cold Spring Harbor Laboratory Immune cells versus metastatic tumor cells Brancewicz J Kucharzewska P. Emerging macrophage-based"  
[TikTok Link](https://www.tiktok.com/@chemedits/video/7597156414326443277)  2026-01-19T19:27Z 110.7K followers, [----] engagements


"she limiting my reagent until i precipitate "The quantitative relationship among reactants and products is called stoichiometry. The term stoichiometry is derived from two Greek words: stoicheion (meaning "element") and metron (meaning "measure"). On this subject you often are required to calculate quantities of reactants or products. Stoichiometry calculations are based on the fact that atoms are conserved. They cannot be destroyed or created. Numbers and kinds of atoms before and after the reactions are always the same. This is the basic law of nature. Chemical reaction equations give the"  
[TikTok Link](https://www.tiktok.com/@chemedits/video/7417826659572763947)  2024-09-23T13:16Z 110.7K followers, 1.3M engagements


"why you hezi oscillatory Briggs-Rauscher reaction original footage from nilered this reaction is hard to find (recommended: watch Recreating the Briggs-Rauscher oscillating reaction as that is far more detailed). Dimsey H.W. Forbes L.K. & Bassom A.P. The BROCODE model: a novel mathematical model for the BriggsRauscher reaction. J Math Chem [--] [--------] (2025). "The BriggsRauscher (BR) reaction is one of the most well-known examples of an oscillating chemical reaction a class of reactions characterised by periodic changes in concentration over time. One particularly attractive property of the"  
[TikTok Link](https://www.tiktok.com/@chemedits/video/7596790448467873037)  2026-01-18T19:47Z 110.7K followers, 73.8K engagements


"the nervous system. what's your favorite cell type in the brain sources: Blausen Medical Neurology Demo Intervoke Medical Understanding How Dopamine Affects Movement and How Its Treated SciePro Medically accurate nervous system 3d animation Thomas Schwenke Human Nervous System (Part 2) - How the Brain Works Cho HU. Kim S. Sim J. et al. Redefining differential roles of MAO-A in dopamine degradation and MAO-B in tonic GABA synthesis. Exp Mol Med [--] [--------] (2021). "Monoamine oxidase (MAO) is believed to mediate the degradation of monoamine neurotransmitters including dopamine in the brain."  
[TikTok Link](https://www.tiktok.com/@chemedits/video/7597176672344935693)  2026-01-19T20:46Z 110.7K followers, [----] engagements


"cali man x p53. what's your favorite tumor suppressor gene sources: nature video p53: Guardian of the Genome Maja Divjak The Role of p53 in Cancer WEHImovies p53 Tumour Suppressor (2016) by Etsuko Uno Centenary Institute p53 bisensor being activated following DNA damage Animated biology With arpan p53 in cell cycle regulation p53 and cancer p53 tumor suppressor Neural Academy p53 Tumour Suppressor and MDM2 PlayStation Europe Destiny 2: Beyond Light Launch Trailer PS4 Timeflows orchid timelapse article: Joyce C Rayi A Kasi A. Tumor-Suppressor Genes. Updated [----] Aug [--]. In: StatPearls "The"  
[TikTok Link](https://www.tiktok.com/@chemedits/video/7600059906997128479)  2026-01-27T15:14Z 110.7K followers, 15.4K engagements


"Cryo-electron microscopy is an incredibly useful technique for structural biology and has been frequently used to visualize the structures of viruses with extremely high resolution. Samples are vitrified and then numerous snapshots are taken using electron beams. These snapshots are then computationally averaged to provide incredibly detailed structures of macromolecular assemblies such as viral capsids. "Invented [--] years ago as an offshoot of electron microscopy cryo-EM flash-freezes samples into a glassy state and probes them with beams of electrons." - SLAC. 🎥niehs #cryoem"  
[TikTok Link](https://www.tiktok.com/@chemedits/video/7290884292643654954)  2023-10-17T11:15Z 110.7K followers, 94.3K engagements


"still better than chair conformations which made me wanna throw a chair at someone #ochem #ochem1 #newmanprojections #stereochemistry #organicchemistry #orgo"  
[TikTok Link](https://www.tiktok.com/@chemedits/video/7300217700280716586)  2023-11-11T14:53Z 110.7K followers, 226K engagements


""By the same analogy we can suggest that the microtubule network and microfilament network are connected at certain points so that when cargo reaches its general destination by microtubule (rail) then it can be taken to its specific address by microfilament. Lets extend this analogy a bit further. If the microtubules and microfilaments are the tracks and streets then what are the trains and trucks Ah an astute question Grasshopper. On the microtubules the trains are one of two families of molecular motors: the kinesins and the dyneins. We can generalize somewhat and say that the kinesins"  
[TikTok Link](https://www.tiktok.com/@chemedits/video/7313210926319258926)  2023-12-16T15:13Z 110.7K followers, 6.3M engagements


"opps can't handle our electronegativity differences 🎥 creative learning "In ionic bonding electrons are transferred from one atom to another resulting in the formation of positive and negative ions. The electrostatic attractions between the positive and negative ions hold the compound together. The predicted overall energy of the ionic bonding process which includes the ionization energy of the metal and electron affinity of the nonmetal is usually positive indicating that the reaction is endothermic and unfavorable. However this reaction is highly favorable because of their electrostatic"  
[TikTok Link](https://www.tiktok.com/@chemedits/video/7319624955149405486)  2024-01-02T22:03Z 110.7K followers, 5.2M engagements


"interlinked "Dendritic cells are present in lymphoid rgns the epithelia of the skin the gastrointestinal and respiratory tracts and in most parenchymal organs. These cells are identified morphologically by their membranous projections that resemble spines. All dendritic cells are thought to arise from bn marrow precursors. Most called myeloid dendritic cells are related in lineage to mononuclear phagocytes. Immature dendritic cells (e.g. Langerhans cells of the epidermis) are located in main portals of entry of microbes (skin and gut epithelia). The function of epithelial dendritic cells is"  
[TikTok Link](https://www.tiktok.com/@chemedits/video/7320704436119063851)  2024-01-05T19:52Z 110.7K followers, 976.9K engagements


"sometimes you just gotta say dang and transcribe 🎥 SEP Fred Hutch "With the arrival of the nucleus in cellular evolution intricate mechanisms to transport macromolecules between the nucleus and the cytoplasm became essential. Nucleocytoplasmic transport events occur through the nuclear pore complex (NPC) the cells largest and most versatile transport channel which allows transport of proteins and various RNA families such as mRNA rRNA tRNA miRNA snRNA. With respect to mRNAs transport through the NPC is unidirectional: mRNAs are synthesized in the nucleus and are exported to the cytoplasm for"  
[TikTok Link](https://www.tiktok.com/@chemedits/video/7409708097289096494)  2024-09-01T16:11Z 110.7K followers, 396.5K engagements


"what's your preferred immune cell source footage: Random42 Scientific Communication Natural K1ller Cell Technology Scientific Animation (also ik i'm dragging this format but i'm occupied with work and i don't have the energy to make something really new rn) Shen Z. Meng X. Rautela J. et al. Adjusting the scope of NK cells in cancer therapy. Cell Mol Immunol [--] [------] (2025). "In healthy human adults a large pool of mature NK cells circulate in the blood. These NK cells contain cytotoxic granules and can rapidly produce type I proinflammatory cytokines and chemokines; however they do not react"  
[TikTok Link](https://www.tiktok.com/@chemedits/video/7583842700563107127)  2025-12-14T22:23Z 110.7K followers, 22K engagements


"All roads lead to math. sources of footage: Theory of Control Fourier Transforms Quanta Magazine The Powerful Fourier Transform. article by S. Wegsman in Quanta Magazine [----] What is the Fourier Transform "Performing a Fourier transform is akin to sniffing a perfume and distinguishing its list of ingredients or hearing a complex jazzy chord and distinguishing its constituent notes. Mathematically the Fourier transform is a function. It takes a given function which can look complicated as its input. It then produces as its output a set of frequencies. If you write down the simple sine and"  
[TikTok Link](https://www.tiktok.com/@chemedits/video/7587105780218875150)  2025-12-23T17:25Z 110.7K followers, 161.8K engagements


"what's your favorite type of T cell source footage: Peter MacCallum Cancer Centre CAR-T Cells: Engineered Cancer Killers City of Hope CAR T Cell Therapy Explained (Animation) City of Hope. review by Sun L. Su Y. Jiao A. et al. T cells in health and disease. Signal transduction and targeted therapy [--] [---] (2023). "T lymphocytes (T cells) are the major cell components of the adaptive immune system responsible for mediating cell-based immune responses to keep the host healthy and prevent various types of diseases. T cells are developed from bone marrow (BM)-derived thymocyte progenitors in the"  
[TikTok Link](https://www.tiktok.com/@chemedits/video/7596431640172203278)  2026-01-17T20:34Z 110.7K followers, [----] engagements


"derivatives and their applications (ODEs PDEs gradients approximations.). how do you feel about [----] (really [----] with regards to this song) nostalgia source videos: Phanimations Why Runge-Kutta is SO Much Better Than Euler's Method OptWhiz Gradients Hessians and All Those Derivative Tests 3Blue1Brown Differential equations a tourist's guide DE1 Mathematical Visual Proofs Visualizing Derivatives on Multivariable Surface Plots 3Blue1Brown But what is a partial differential equation DE2. Abell M.A. & Braselton J.P. (2018). Introductory Differential Equations (Fifth Edition). Chapter [--] - Systems"  
[TikTok Link](https://www.tiktok.com/@chemedits/video/7596909682329931021)  2026-01-19T03:29Z 110.7K followers, 42.6K engagements


"what's your favorite catalytic triad sources: Lamp Science This Molecular Motor Walks Like It Means It . Meet the Kinesin Medical Miracles Cytoskeleton & Vesicular Transport inside Animal Cell Scixart The Role of Actin in Cell Motility Medical Animation Thom Leach Kinesin Walking Animation 3D Molecular Motor with Cargo Kristen J. Verhey Ryoma Ohi; Causes costs and consequences of kinesin motors communicating through the microtubule lattice. J Cell Sci [--] March 2023; [---] (5): jcs260735. "Microtubules are critical for a variety of important functions in eukaryotic cells. During intracellular"  
[TikTok Link](https://www.tiktok.com/@chemedits/video/7604174723299167502)  2026-02-07T17:22Z 110.7K followers, 2.9M engagements


"what's your favorite part of the electron transport chain sources: Worldkey video Glycolysis animation biointeractive Glycolysis HHMI BioInteractive Video Arthur Gazaryants Electron Transport Chain & ATP Synthesis Explained Visually Nanobot Group ATP Synthase ATP synthesis Ahmad M Wolberg A Kahwaji CI. Biochemistry Electron Transport Chain. Updated [----] Sep [--]. In: StatPearls. "Aerobic cellular respiration is made up of three parts: glycolysis the citric acid cycle and oxidative phosphorylation. In glycolysis glucose metabolizes into two molecules of pyruvate with an output of ATP and"  
[TikTok Link](https://www.tiktok.com/@chemedits/video/7606022187518004494)  2026-02-12T16:50Z 110.7K followers, 97.6K engagements


"footage peter maccullum cancer centre and maja divjak "Although DNA-damaging therapies advance the battle with cancer resistance and recurrence following treatment are common. Thus searching for vulnerabilities that facilitate the action of DNA-damaging agents by sensitizing cancer cells is an active research area. Therefore it is crucial to decipher the detailed molecular events involved in DNA damage responses (DDRs) to DNA-damaging agents in cancer. The tumor suppressor p53 is active at the hub of the DDR. Researchers have identified an increasing number of genes regulated by p53"  
[TikTok Link](https://www.tiktok.com/@chemedits/video/7376392522249047342)  2024-06-03T21:30Z 109.5K followers, 531.7K engagements


"so many other interesting pathways out there chat😔 "Like the conversion of pyruvate to acetyl CoA the citric acid cycle takes place in the matrix of the mitochondria. Almost all of the enzymes of the citric acid cycle are soluble with the single exception of the enzyme succinate dehydrogenase which is embedded in the inner membrane of the mitochondrion. Unlike glycolysis the citric acid cycle is a closed loop: the last part of the pathway regenerates the compound used in the first step. The eight steps of the cycle are a series of redox dehydration hydration and decarboxylation reactions"  
[TikTok Link](https://www.tiktok.com/@chemedits/video/7379999315349015850)  2024-06-13T14:46Z 109.3K followers, 35.6K engagements


""Motile cilia and flagella are essential highly conserved organelles and their motility is driven by the coordinated activities of multiple dynein isoforms. The prevailing switch-point hypothesis posits that dyneins are asymmetrically activated to drive flagellar bending. To test this model we applied cryoelectron tomography to visualize activity states of individual dyneins relative to their locations along beating flagella of sea urchin ----- cells. As predicted bending was generated by the asymmetric distribution of dynein activity on opposite sides of the flagellum. However contrary to"  
[TikTok Link](https://www.tiktok.com/@chemedits/video/7382230040567713070)  2024-06-19T15:03Z 109.4K followers, 473.5K engagements


"we were combined like a Claisen condensation "Carbon-carbon coupling is the most important reaction in chemical academia and industrial scales. The Suzuki-Miyaura coupling is a cross-coupling reaction in which the coupling partners are an organoborane and an aryl halide to make biaryls as a product. Some important parameters such as metals catalysts solvents and substrates can affect the Suzuki reaction. The products of the Suzuki coupling reaction show significant advantages in the pharmaceutical industry. The Suzuki coupling reaction can produce some drugs like losartan valsartan diflunisal"  
[TikTok Link](https://www.tiktok.com/@chemedits/video/7417172573970058538)  2024-09-21T18:57Z 109.3K followers, [----] engagements


"what's your favorite virus source footage: Helix Animation Bacteriophages in Action NIAID Fighting Infection with Phages. review by Pons van Houte Westra and Chevallereau Ecology and evolution of phages encoding anti-CRISPR proteins Journal of Molecular Biology [----]. "In their continuous battle against their viral foes bacteria and archaea have developed a wide range of defence mechanisms. Amongst these defences the CRISPR-Cas system (Clustered Regularly Interspaced Short Palindromic Repeat CRISPR associated) provides acquired immunity against Mobile Genetic Elements (MGE) including phages."  
[TikTok Link](https://www.tiktok.com/@chemedits/video/7577470846562913549)  2025-11-27T18:17Z 109.4K followers, 925.2K engagements


"that melting point about to be 20C less than expected 🎥 u pretoria #genchem #chemistrylab #ochem #ochemlab #NextLevelDish #womeninstem #chemtok #fyp #stemtok #chemistryclass pov ur the last lab group working and your percent yield is about to be 187% pov ur the last lab group working and your percent yield is about to be 187%"  
[TikTok Link](https://www.tiktok.com/@chemedits/video/7201344560621063470)  2023-02-18T04:15Z 109.7K followers, 532.3K engagements


"pglo transformation is one of the best biology labs. competent e. coli can take up a plasmid that contains genes encoding for gfp and ampicillin resistance allowing it to grow on ampicillin-containing media and glow green under blue and uv light 🎥 stem reactor bc i never took videos even tho we did this twice (i have photos tho) #stemtok #womeninstem #biology #biotok #apbio #biologylab #premed #NextLevelDish #biology #fyp you transform to enchanted was i he was bacteria she was a plasmid: you transform to enchanted was i he was bacteria she was a plasmid:"  
[TikTok Link](https://www.tiktok.com/@chemedits/video/7202805719010250026)  2023-02-22T02:45Z 109.7K followers, 1.1M engagements


"In our DNA not all genes are active all the time. Gene activity is carefully regulated to achieve desired cellular functions and identity. Areas of open chromatin are more accessible to transcription factors and RNA polymerase and are thus more readily transcribed into mRNA. #sciencetok #womeninstem #biotok #biologymajor #premed #fyp #transcription #biologyclass 'there will be genes to transcribe at the function' me n gng: 'there will be genes to transcribe at the function' me n gng:"  
[TikTok Link](https://www.tiktok.com/@chemedits/video/7287545828695100715)  2023-10-08T11:20Z 109.7K followers, 408.7K engagements


"Oxidative phosphorylation is a process in our cells where electrons are transferred from NADH and FADH2 (generated during the Krebs cycle) to oxygen (thereby reducing it and also generating ATP) across several protein complexes in the mitochondria known as the electron transport chain. The stepwise passing of electrons from one complex to the next complex helps generate a H+ gradient across the inner mitochondrial membrane which eventually powers ATP synthesis via ATP synthase. #biologytok #biologyclass #apbio #apbiology #biologymemes #premed #fyp #biochem #mitochondria #CapCut me when we go"  
[TikTok Link](https://www.tiktok.com/@chemedits/video/7289068637175041326)  2023-10-12T13:49Z 109.5K followers, 1.2M engagements


"definitely looking forward to doing crispr later this year :) i feel like it's an essential lab for any biotech/biomedical/upper level bio course even in hs since crispr can be used for inducibly modulating gene expression diagnostics and much more 🎥minipcr bio #biotok #biologylab #biologyteacher #biochem #gelelectrophoresis #crispr crispr-cas9 cutting DNA: crispr-cas9 cutting DNA:"  
[TikTok Link](https://www.tiktok.com/@chemedits/video/7293851661586468138)  2023-10-25T11:10Z 109.6K followers, 462.8K engagements


"miRNAs are small non-coding pieces of single-stranded RNA that bind to a target mRNA to reduce expression of a gene either by inducing mRNA degradation or blocking translation. miRNAs have been proposed as possible therapeutics to block the expression of for example cancer-causing genes. #molecularbio #biochem #cellbio #biotok #mirna #rna me pulling up to the function to induce mRNA degradation: me pulling up to the function to induce mRNA degradation:"  
[TikTok Link](https://www.tiktok.com/@chemedits/video/7294072239199128874)  2023-10-26T01:25Z 109.7K followers, 43.5K engagements


"chimeric antigen receptors are the positive canthal tilt of the immunology world #immunology #cartcelltherapy #immunesystem #molecularbiology #biochem #biotok #stemcell me n bro receptormaxxing to induce apoptosis in cancer cells: me n bro receptormaxxing to induce apoptosis in cancer cells:"  
[TikTok Link](https://www.tiktok.com/@chemedits/video/7297856189709225259)  2023-11-05T06:09Z 109.5K followers, 4.4M engagements


"we'll always stick together call that a forever chemical 🗣 polymers before monomers "The most important commercial reactions of alkenes are polymerizations reactions in which small molecules referred to in general as monomers (from the Greek monos meaning one and meros meaning parts) are assembled into giant molecules referred to as polymers (from the Greek poly meaning many and meros meaning parts). A polymer is as different from its monomer as a long strand of spaghetti is from a tiny speck of flour. For example polyethylene the familiar waxy material used to make plastic bags is made from"  
[TikTok Link](https://www.tiktok.com/@chemedits/video/7313734710935538987)  2023-12-18T01:06Z 109.6K followers, 3.6M engagements


"she blocked me on snap and spotify call that a double stranded break 🗣 🎥 dna damage response nymus 3d "Although some oncogenes and tumor suppressor genes have a restricted distribution that hints at likely tumor locations many of the genes are widespread and even ubiquitous. It is presently unclear therefore why certain types of cancer are linked to particular mutated genes but there are a number of strongly correlated cases. Cancers are classified by the tissue type in which the tumors first arise. Thus carcinomas which are the most common type (85% of human cancers) come from epithelial"  
[TikTok Link](https://www.tiktok.com/@chemedits/video/7316964356762225966)  2023-12-26T17:58Z 109.6K followers, 575.4K engagements


"hopefully my students find some enjoyment in dimensional analysis #chemtok #genchem #stoichiometry #chemistryclass #chemistrymemes #molarmass #chemistryclass 👨🏫"let's do some stoichiometry chat convert grams to grams" 👨🏫"let's do some stoichiometry chat convert grams to grams""  
[TikTok Link](https://www.tiktok.com/@chemedits/video/7320599589944413482)  2024-01-05T13:06Z 109.7K followers, 230.3K engagements


". 🔊 @trenhard and 🎥 university of surrey . "A second model for a nucleophilic substitution reaction is called the 'dissociative' or 'SN1' mechanism: in this picture the C-X bond breaks first before the nucleophile approaches: This results in the formation of a carbocation: because the central carbon has only three bonds it bears a formal charge of +1. Recall that a carbocation should be pictured as sp2 hybridized with trigonal planar geometry. Perpendicular to the plane formed by the three sp2 hybrid orbitals is an empty unhybridized p orbital. In the second step of this two-step reaction"  
[TikTok Link](https://www.tiktok.com/@chemedits/video/7325052032555994411)  2024-01-17T13:03Z 109.6K followers, 95K engagements


""One role of NAD+ is to initiate the electron transport chain by the reaction with an organic metabolite (intermediate in metabolic reactions). This is an oxidation reaction where [--] hydrogen atoms (or [--] hydrogen ions and [--] electrons) are removed from the organic metabolite. (The organic metabolites are usually from the citric acid cycle and the oxidation of fatty acids--details in following pages.) The reaction can be represented simply where M = any metabolite. MH2+NAD+NADH+H++M:+energy(1) One hydrogen is removed with [--] electrons as a hydride ion (H) while the other is removed as the"  
[TikTok Link](https://www.tiktok.com/@chemedits/video/7330802372807183659)  2024-02-02T00:57Z 109.7K followers, 59.9K engagements


"tag vro "Inside the nucleus is a fluid called nucleoplasm a nucleolus (see Figure 7.3A.31) and linear chromosomes composed of negatively charged DNA associated with positively charged basic proteins called histones to form structures known as nucleosomes. The nucleosomes are part of what is called chromatin the DNA and proteins that make up the chromosomes. The nucleolus is an area within the nucleus that is involved in the assembly of ribosomal subunits. An area of DNA called the nucleolar organizer directs the synthesis of ribosomal RNA (rRNA) that subsequently combines with ribosomal"  
[TikTok Link](https://www.tiktok.com/@chemedits/video/7337856914530864430)  2024-02-21T01:12Z 109.6K followers, 15.9K engagements


"good luck to all the future fives in the chat🎥nanobot [----] showreel ""The AP Biology exam is hard when compared to a typical high school-level biology course exam. The AP course exams are designed to measure a higher level of content understanding and require you to analyze and apply that knowledge; all of this is typically taught at the college level. If you compare the AP Biology exam to other AP exams the AP Biology exam is slightly easier to pass than other AP course exams for the following reasons. In [----] about 64.4% of the [------] students who took the AP Biology exam scored a [--] or"  
[TikTok Link](https://www.tiktok.com/@chemedits/video/7368660440303406379)  2024-05-14T01:26Z 109.7K followers, 145.3K engagements


""The eye itself is a hollow sphere composed of three layers of tissue. The outermost layer is the fibrous tunic which includes the white sclera and clear cornea. The sclera accounts for five sixths of the surface of the eye most of which is not visible though humans are unique compared with many other species in having so much of the white of the eye visible (Figure 8.15). The transparent cornea covers the anterior tip of the eye and allows light to enter the eye. The middle layer of the eye is the vascular tunic which is mostly composed of the choroid ciliary body and iris. The choroid is a"  
[TikTok Link](https://www.tiktok.com/@chemedits/video/7374577546043903278)  2024-05-30T00:07Z 110K followers, 29.1K engagements


"credits to hoogenraad lab "The Kinesin superfamily proteins (KIFs) are major molecular motors that transport diverse set of cargoes along microtubules to both the axon and dendrite of a neuron. Much of our knowledge about kinesin function is obtained from studies on axonal transport. Emerging evidence reveals how specific kinesin motor proteins carry cargoes to dendrites including proteins mRNAs and organelles that are crucial for synapse development and plasticity. In this review we will summarize the major kinesin motors and their associated cargoes that have been characterized to regulate"  
[TikTok Link](https://www.tiktok.com/@chemedits/video/7375689869563039022)  2024-06-02T00:03Z 109.5K followers, 2M engagements


"footage from chemic*m follow bro on yt despite questionable name "Group [--] is sometimes referred to as the boron group named for the first element in the family. These elements are--not surprisingly--located in column [--] of the periodic table. This group includes boron aluminum gallium indium thallium and ununtrium (B Al Ga In Tl and Uut respectively). These elements all have three valence electrons. Boron is the only metalloid in this family. The rest of the elements are considered to be poor metals. Aluminium is the most common metallic element in the crust of the earth but the common"  
[TikTok Link](https://www.tiktok.com/@chemedits/video/7376329450620849451)  2024-06-03T17:25Z 109.6K followers, 44K engagements


"ibruh not u callin me out for my methionine waist n polypeptide thighs😣 "Protein synthesis begins with the formation of an initiation complex. In E. coli this complex involves the small 30S ribosome the mRNA template initiation factors and a special initiator tRNA. The initiator tRNA interacts with the start codon AUG. Guanosine triphosphate (GTP) which is a purine nucleotide triphosphate acts as an energy source during translationboth at the start of elongation and during the ribosomes translocation. Once the appropriate AUG is identified the 50S subunit binds to the complex of Met-tRNAi"  
[TikTok Link](https://www.tiktok.com/@chemedits/video/7376619513149656363)  2024-06-04T12:11Z 109.6K followers, 507.1K engagements


"she must be like Hund's Rule the way i follow her into the quantum realm "The electron configuration is the standard notation used to describe the electronic structure of an atom. Under the orbital approximation we let each electron occupy an orbital which can be solved by a single wavefunction. In doing so we obtain three quantum numbers (nlml) which are the same as the ones obtained from solving the Schrdinger's equation for Bohr's hydrogen atom. Hence many of the rules that we use to describe the electron's address in the hydrogen atom can also be used in systems involving multiple"  
[TikTok Link](https://www.tiktok.com/@chemedits/video/7382366226644765995)  2024-06-19T23:51Z 110.2K followers, 434.6K engagements


"disclaimer: video seems to depict histone demethylation it's from astrazeneca btw "In the mammalian genome DNA methylation is an epigenetic mechanism involving the transfer of a methyl group onto the C5 position of the cytosine to form 5-methylcytosine. DNA methylation regulates gene expression by recruiting proteins involved in gene repression or by inhibiting the binding of transcription factor(s) to DNA. During development the pattern of DNA methylation in the genome changes as a result of a dynamic process involving both de novo DNA methylation and demethylation. As a consequence"  
[TikTok Link](https://www.tiktok.com/@chemedits/video/7399024864733990186)  2024-08-03T21:15Z 109.6K followers, 13.4K engagements


""RNA complex compound of high molecular weight that functions in cellular protein synthesis and replaces DNA (deoxyribonucleic acid) as a carrier of genetic codes in some viruses. RNA consists of ribose nucleotides (nitrogenous bases appended to a ribose sugar) attached by phosphodiester bonds forming strands of varying lengths. The nitrogenous bases in RNA are adenine guanine cytosine and uracil which replaces thymine in DNA. The ribose sugar of RNA is a cyclical structure consisting of five carbons and one oxygen. The presence of a chemically reactive hydroxyl (OH) group attached to the"  
[TikTok Link](https://www.tiktok.com/@chemedits/video/7413175896506518830)  2024-09-11T00:28Z 110.1K followers, 32.9K engagements


"are you the (+) end of a microtubule because i always wanna be walking towards you 🎥 Erik Schffer Lab "Motile kinesins are motor proteins that move unidirectionally along microtubules as they hydrolyze ATP. They share a conserved motor domain (head) which harbors both the ATP- and microtubule-binding activities. The kinesin that has been studied most moves toward the microtubule (+)-end by alternately advancing its two heads along a single protofilament. This kinesin is the subject of this review. Its movement is associated to alternate conformations of a peptide the neck linker at the"  
[TikTok Link](https://www.tiktok.com/@chemedits/video/7430984430313000238)  2024-10-29T00:14Z 109.5K followers, 2.1M engagements


"original footage sources: Crash Course in Organic Chemistry Aldehydes & Ketones Named Reactions in Organic Chemistry Wittig Olefination Reaction. original sound from tt jjfilmsedit and song by aloboi. abstract from Byrne & Gilheany Chemical Society Reviews [----]. "The mechanism of the Wittig reaction has long been a contentious issue in organic chemistry. Even now more than [--] years after its announcement its presentation in many modern undergraduate textbooks is either overly simplified or entirely inaccurate. In this review we gather together the huge body of evidence that has been amassed"  
[TikTok Link](https://www.tiktok.com/@chemedits/video/7552883262260038967)  2025-09-22T12:05Z 109.6K followers, 210.2K engagements


"what's your least favorite metabolic pathway original inspiration from @king_julie22 footage sources: Nanobot Group Clockwork (@Clockworkbio on yt definitely go follow them) Arthur Gazaryants A. Amunts Lovrenc Gaparin White Bird Cinema and i could not figure out who originally recorded the razorbill footage. abstract by Macdonald & Ashby in Biophysical Journal [----] The molecular mechanism of ATP synthase constrains the evolutionary landscape of chemiosmosis. "ATP synthase the enzyme responsible for regenerating adenosine triphosphate (ATP) in the cell comprises a proton-translocating motor in"  
[TikTok Link](https://www.tiktok.com/@chemedits/video/7560509899239640334)  2025-10-13T01:20Z 109.6K followers, 65.7K engagements


"what's your favorite noble gas source footage: Ysci Chemical Bonds: Ionic and Covalent Professor Dave Explains Periodic Table Part 9: Noble Gases (He Ne Ar Kr Xe Rn Og) Cool Science Finds Luminous Noble Gas Tubes It's AumSum Time Covalent Bonding article from Motaln et al. ACS Central Science [----] Reactive Noble-Gas Compounds Explored by 3D Electron Diffraction: XeF2MnF4 Adducts and a Facile Sample Handling Procedure "At present the chemistry of xenon is the most explored and the richest of all the noble gases with more than [---] reported crystal structures of xenon-containing compounds."  
[TikTok Link](https://www.tiktok.com/@chemedits/video/7578563513443093773)  2025-11-30T16:57Z 109.5K followers, 70.5K engagements


""One promising type of immune therapy is chimeric antigen receptor (CAR) T cell therapy or (CAR T) in which patients are treated with modified versions of their own T-cells. T cells are removed from a cancer patient's own bld. A gene is constructed to mimic the V and C domains of the alpha and beta chain of the T-cell receptor and inserted into the patient's T-cell using a viral vector. The gene construct contains as their tumor antigen binding motif the V and C domain of an antibody gene made to recognize the tumor antigen. The receptor is hence a chimeric (formed from parts of different"  
[TikTok Link](https://www.tiktok.com/@chemedits/video/7311825820203355435)  2023-12-12T21:38Z [--] followers, 405.4K engagements


"🎥 chemiolis ib @ "Grignard reagents (RMgX) can be prepared through the reaction of halogens with magnesium metal (Section 10-6). Grignard reagents are a source of carbanion nucleophiles (R:- +MgX) which add to carbonyl compounds to yield a1"0h01s. Ethyl ether or THF are essential for Grignard reagent formation. Lone pair electrons from two ether molecules form a complex with the magnesium in the Grignard reagent. This complex helps stabilize the organometallic and increases its ability to react." #chemtok #organicchemistry #ochem #chemistrytok #chemistrylab #stemtok POV the 5'9" Hello Kitty"  
[TikTok Link](https://www.tiktok.com/@chemedits/video/7318867313443294507)  2023-12-31T21:03Z 110.3K followers, [----] engagements


"video sources: bored but resourceful science time the Crux. review by Zhao et al [----] Trends in Biotechnology. "Prime editing is the first precise genome-editing technology that allows all [--] possible base-to-base conversions as well as insertions and deletions that does not require DSBs or donor DNA [--]. Its broad editing spectrum potentially allows the correction of up to 89% of human genetic diseases [--]. PEs consist of a nCas9 (H840A) conjugated with an engineered reverse transcriptase (RT) paired with a prime-editing guide RNA (pegRNA) that both specifies the target site and encodes the"  
[TikTok Link](https://www.tiktok.com/@chemedits/video/7511350833821371694)  2025-06-02T13:58Z 110.6K followers, [----] engagements


"even in another universe we still on that grind🗣 🎥 wehi & hhmi on yt #biotok #atpsynthase #biochem #premed #cellbiology #biochemistrymajor us in another universe [--] us in another universe 3"  
[TikTok Link](https://www.tiktok.com/@chemedits/video/7295019172403105067)  2023-10-28T14:40Z 110.6K followers, 10.4K engagements


"PV = nRT "The behavior of a molecule depends a lot on its structure. Two compounds with the same number of atoms can act very differently. Ethanol (C2H5OH) is a clear liquid that has a boiling point of about 79oC. Dimethylether (CH3OCH3) has the same number of carbons hydrogens and oxygens but boils at a much lower temperature (25oC). The difference lies in the amount of intermolecular interaction (strong H -bonds for ethanol weak van der Waals force for the ether). An ideal gas is one that follows the gas laws at all conditions of temperature and pressure. To do so the gas needs to"  
[TikTok Link](https://www.tiktok.com/@chemedits/video/7430569314647903531)  2024-10-27T21:24Z 110.6K followers, [----] engagements


"are you a disulfide bridge because i think we should link 🎥 3DNA Health on yt "Human immunoglobulins are Y-shaped proteins composed of two identical light chains (LCs) and two identical heavy chains (HCs). In natural systems the pairing of one LC with one HC associates with another identical heterodimer to form the intact immunoglobulin. The HC and LC of the heterodimer are linked through disulfide bonds. The two HCs of the heterotetramer are also linked by disulfide bridges. Human LCs can be one of two functionally similar classes or . Both LC classes have two domains a constant domain (CL)"  
[TikTok Link](https://www.tiktok.com/@chemedits/video/7445819014091115818)  2024-12-07T23:40Z 110.6K followers, 62.7K engagements


"Remember cell signaling pathways and kinase cascades Epidermal growth factor receptor (EGFR) is a member of the ErbB family of ligand-activated tyrosine kinase receptors. These play roles in the proliferation of various cells such as fibroblasts as well as oncogenesis. Once EGFR binds to its ligand EGF this causes the receptor to dimerize and undergo autophosphorylation on multiple tyrosine residues. Then the protein Shc binds and is quickly phosphorylated by EGFR on its tyrosine residue. Phospho-Shc then associates with GRB2 which can then bind to SOS. SOS then activates Ras by stimulating"  
[TikTok Link](https://www.tiktok.com/@chemedits/video/7296666875163954474)  2023-11-02T01:14Z 110.7K followers, 14.2K engagements

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