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![ArkadiBaudelair Avatar](https://lunarcrush.com/gi/w:24/cr:twitter::1832110302701166592.png) Arkadi [@ArkadiBaudelair](/creator/twitter/ArkadiBaudelair) on x 1408 followers
Created: 2025-07-13 05:48:11 UTC

We’re entering an era where editing DNA is as easy as editing a Word doc.
$CRSP, $BEAM, and $PRME are the companies doing so, and they are very related to each other. 👇🏻

Let’s start with $CRSP:

The CRISPR-Cas9 genome editing method was developed by Emmanuelle Charpentier and Jennifer Doudna in 2012. 

They demonstrated how the CRISPR system, originally found in bacteria as a defense mechanism, could be repurposed to cut DNA precisely. In recognition of this groundbreaking work, they received the Nobel Prize in Chemistry in 2020.

While CRISPR’s DNA-cutting ability was revolutionary, it had its limitations, notably causing unwanted breaks in DNA strands.

This is where David Liu enters the scene.

David Liu, is a Harvard professor and researcher at the Broad Institute who co-invented “Base Editing” in 2016. 

Base editing is like the upgrade of $CRSP, it offers more precise genetic changes by gently swapping out individual genetic letters,
(A, T, C, G) without breaking both DNA strands. This refined technology is utilized currently utilized by $BEAM.

In 2019, Liu further advanced the technology by co-inventing 
“Prime Editing.” 

Prime editing is the upgrade of $BEAM, it takes precision to the next level, like a genetic word processor, it can search, replace, insert, or delete genetic sequences without the messy, double-stranded cuts. Prime editing is the technology currently employed by $PRME.

In summary:
- $CRSP: Original CRISPR gene-editing tool
- $BEAM: Base Editing technology
- $PRME: Prime Editing technology

All three technologies are CRISPR based, but David Liu’s innovations have significantly enhanced their precision and capabilities, marking a substantial upgrade from the original CRISPR method. 

While Liu didn’t invent CRISPR, his breakthroughs have taken gene editing to an entirely new level, unlocking unprecedented precision and possibilities. 

With $PRME, this technology is now on the verge of transforming medicine as we know it

![](https://pbs.twimg.com/media/Gvtw0v2XEAA6Ypg.jpg)

XXXXX engagements

![Engagements Line Chart](https://lunarcrush.com/gi/w:600/p:tweet::1944272626525819038/c:line.svg)

**Related Topics**
[stocks defense](/topic/stocks-defense)
[bacteria](/topic/bacteria)
[genome](/topic/genome)
[$prme](/topic/$prme)
[doc](/topic/doc)
[$crsp](/topic/$crsp)
[$beam](/topic/$beam)
[coins defi](/topic/coins-defi)

[Post Link](https://x.com/ArkadiBaudelair/status/1944272626525819038)

[GUEST ACCESS MODE: Data is scrambled or limited to provide examples. Make requests using your API key to unlock full data. Check https://lunarcrush.ai/auth for authentication information.]

ArkadiBaudelair Avatar Arkadi @ArkadiBaudelair on x 1408 followers Created: 2025-07-13 05:48:11 UTC

We’re entering an era where editing DNA is as easy as editing a Word doc. $CRSP, $BEAM, and $PRME are the companies doing so, and they are very related to each other. 👇🏻

Let’s start with $CRSP:

The CRISPR-Cas9 genome editing method was developed by Emmanuelle Charpentier and Jennifer Doudna in 2012.

They demonstrated how the CRISPR system, originally found in bacteria as a defense mechanism, could be repurposed to cut DNA precisely. In recognition of this groundbreaking work, they received the Nobel Prize in Chemistry in 2020.

While CRISPR’s DNA-cutting ability was revolutionary, it had its limitations, notably causing unwanted breaks in DNA strands.

This is where David Liu enters the scene.

David Liu, is a Harvard professor and researcher at the Broad Institute who co-invented “Base Editing” in 2016.

Base editing is like the upgrade of $CRSP, it offers more precise genetic changes by gently swapping out individual genetic letters, (A, T, C, G) without breaking both DNA strands. This refined technology is utilized currently utilized by $BEAM.

In 2019, Liu further advanced the technology by co-inventing “Prime Editing.”

Prime editing is the upgrade of $BEAM, it takes precision to the next level, like a genetic word processor, it can search, replace, insert, or delete genetic sequences without the messy, double-stranded cuts. Prime editing is the technology currently employed by $PRME.

In summary:

  • $CRSP: Original CRISPR gene-editing tool
  • $BEAM: Base Editing technology
  • $PRME: Prime Editing technology

All three technologies are CRISPR based, but David Liu’s innovations have significantly enhanced their precision and capabilities, marking a substantial upgrade from the original CRISPR method.

While Liu didn’t invent CRISPR, his breakthroughs have taken gene editing to an entirely new level, unlocking unprecedented precision and possibilities.

With $PRME, this technology is now on the verge of transforming medicine as we know it

XXXXX engagements

Engagements Line Chart

Related Topics stocks defense bacteria genome $prme doc $crsp $beam coins defi

Post Link

post/tweet::1944272626525819038
/post/tweet::1944272626525819038