Lightnews — Scholar-powered news

Rajat Singh Lab

@lipophagy.bsky.social

1.4K followers 300 following 70 posts

Professor of Medicine @UCLA Director @UCLA Liver Research Center Quit clinics for research 🔬 **My Views!** 👉🏼 Autophagy and lysosomes 👉🏼 MASLD spectrum - HCC newbie 👉🏼 Biology of aging 👉🏼 Guitar

Posts Media Videos Starter Packs

Pinned

Rajat Singh Lab @lipophagy.bsky.social · Nov 19

go.bsky.app/2zGz8ot

Autophagy Starter Pack - for those interested in autophagy (macro, micro and CMA), lysosomes and late endosomes! Let’s join hands to degrade the trash 😃

31 23 50

Reposted by Rajat Singh Lab

Nature Portfolio @natureportfolio.nature.com · Jun 15

A paper in Nature Metabolism describes a sensory circuit involving the medial septum (MS), where MS glutamatergic neurons integrate food odours to prime satiety and regulate nutrient intake. go.nature.com/404U917 🧪

This is figure 1, which shows functional mapping of brain regions activated by food odours.

2 23

Rajat Singh Lab @lipophagy.bsky.social · Apr 6

www.nytimes.com/2025/04/05/s...

An Endangered Galápagos Tortoise Is a First-Time Mother at 100

Mommy, a Western Santa Cruz tortoise, recently welcomed four hatchlings at the Philadelphia Zoo, where she has lived since 1932.

www.nytimes.com

Rajat Singh Lab @lipophagy.bsky.social · Apr 3

Done! ✅

Rajat Singh Lab @lipophagy.bsky.social · Apr 3

Done! ✅

Rajat Singh Lab @lipophagy.bsky.social · Apr 3

Done! ✅

Rajat Singh Lab @lipophagy.bsky.social · Mar 28

www.nature.com/articles/s41...

Stellate cells shape the zonal liver architecture and function.

Hepatic stellate cells control liver zonation, size and functions via R-spondin 3 - Nature

Hepatic stellate cells regulate hepatocyte functions via R-spondin 3.

www.nature.com

1 4

Rajat Singh Lab @lipophagy.bsky.social · Mar 25

Done!

Rajat Singh Lab @lipophagy.bsky.social · Mar 22

Done!

Rajat Singh Lab @lipophagy.bsky.social · Mar 8

To my mentors, colleagues, fellows and students, who taught me how to think, taught me science, patience and empathy, who now inspire me to fight! Here’s to you ✊🏼✊🏼✊🏼✊🏼✊🏼

2 5

Rajat Singh Lab @lipophagy.bsky.social · Mar 7

From NY times 😢

Rajat Singh Lab @lipophagy.bsky.social · Mar 5

Fight is on! ✊🏽

1 2

Reposted by Rajat Singh Lab

Dan Yocum. Ugh. @yocum137.bsky.social · Mar 4

🧪😡😱😡😱

2 21 56

Rajat Singh Lab @lipophagy.bsky.social · Feb 28

www.nature.com/articles/d41...

Rajat Singh Lab @lipophagy.bsky.social · Feb 10

*Note to self* It is time to change. Got out of Twitter. Stopped using Amazon. Will not use a Tesla Uber ride. Not enough! Thinking how else to stop empowering oligarchs. Will support local shops. Easy to say - but will need to implement this together. The power is with us. Blue rebel!