Abdou Rachid Thiam
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abdourachidthiam.bsky.social
Abdou Rachid Thiam
@abdourachidthiam.bsky.social
@CNRS Research Director @ENS_ULM. Interested in Droplets, Metabolism, Organelles, Lipids, BioPhysics, Microfluidics & Co, 🇸🇳
Thank you 🙏🏿🙏🏿🙏🏿
November 18, 2025 at 7:38 PM
Thanks Fikadu!!
November 18, 2025 at 4:26 PM
Thanks Éric!
November 18, 2025 at 4:25 PM
ATG2A = the one who grabs the “wonky grease” off the stove (ER) and dumps it into the butter ball (LD) so everything stays chill.

No ATG2A?
Stove’s a greasy mess and instead of one big happy butter ball you get 1,000 furious mini-butter pellets rolling around like they own the place.
November 18, 2025 at 2:37 PM
Thanks Claudia!
November 18, 2025 at 7:26 AM
Thank you André.
November 18, 2025 at 7:26 AM
Work led by the talented PhD student Helin Elhan, and we are incredibly grateful to all our collaborators who made this possible.
November 17, 2025 at 10:57 PM
* ATG2A functions as a DAG/neutral lipid-transfer bridge at ER–LD contact sites
* This mechanism helps the ER avoid non-bilayer lipid buildup
* Its DAG-transfer activity is essential for DGAT2 targeting and TAG synthesis on LDs
* Loss of ATG2A causes many small LDs; restoring ATG2A rescues LD growth
November 17, 2025 at 10:57 PM