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![NeuroscienceNew Avatar](https://lunarcrush.com/gi/w:24/cr:twitter::32302688.png) Neuroscience News [@NeuroscienceNew](/creator/twitter/NeuroscienceNew) on x 504.3K followers
Created: 2025-07-19 19:46:20 UTC

Key Facts:

X - Flavor Alone Reinforces Behavior: Vanilla flavor increased reward-seeking even without nicotine.

X - Brain Mechanisms Impacted: Flavors altered dopamine pathways and nicotinic receptor activity.

X - Youth Appeal Risk: Nicotine-free flavored vapes may still foster addiction-like behavior in teens.


XXX engagements

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**Related Topics**
[nicotine](/topic/nicotine)

[Post Link](https://x.com/NeuroscienceNew/status/1946657880742195524)