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Excited to share our latest paper published in Nature Communications in which we characterize a novel Foxo-Dependent gene, MYTHO, as a regulator of muscle mass, autophagy and integrity. This was a fantastic collaboration with Sandri_Lab, S Hussain and more. nature.com/articles/s4146…

Exciting news....Isha's paper is out!!

Rubio

New preprint from the Cohen lab! Led by @iawindham, we found that astrocyte #APOE can traffic to #LipidDroplets, where it modulates LD composition and size: biorxiv.org/content/10.110… 1/12

Simply amazing: Ångström-resolution fluorescence microscopy | Nature nature.com/articles/s4158…

It’s #lipidtime! We leveraged the genetics underlying #lipiddroplet abundance to identify a new, alternative #triglyceride synthesis pathway. You can read more about this online in nature at nature.com/articles/s4158…, but you can also get the tl;dr below 👇

We're happy that this is out. cell.com/cell-reports/f… Congrats to @BriansAndBrains Alison Do @Coline_Portet FunSy for the hard work and cool results.

The E4 variant of APOE is the strongest genetic risk factor for late-onset #Alzheimers. @ia_windham et al Sarah Cohen find that APOE can traffic to the surface of #LipidDroplets in astrocytes. APOE4 on LDs causes defects in LD composition & morphology hubs.la/Q02kwtks0

Check out our new opinion piece by Julie Jacquemyn and Isha Ralhan

📢Latest Review Nature Cell Biology:"A guideline on the molecular ecosystem regulating #ferroptosis" by Dai, Brent Stockwell, Kroemer, Tang and colleagues. Check it out and stay tuned for more exciting content on cell death from Nature Cell Biology ! nature.com/articles/s4155…

@RockyMtnBrain Ed the axon whisperer 🥼🧠🧬🔬 Botond Roska Thank you! I am very excited to start in the Physiology department University of Alberta . We have open positions for PhD students and postdocs. If you are interested, check out our lab website and send me an email! munzlab.com

Excited to see the much anticipated Neurolipid Atlas has gone live! Congrats to @rikvanderkant and @MartinGiera. Check it out neurolipidatlas.nl

Brain Star Award winner feature: Isha Ralhan | University of Alberta - How neurons protect themselves from lipids damaged by oxidative stress can-acn.org/brain-star-awa… Paper in J Cell Biology rupress.org/jcb/article/22… CIHR-INMHA // INSMT des IRSC University of Alberta

Tau is required for glial lipid droplet formation and resistance to neuronal oxidative stress nature.com/articles/s4159…

Very proud of our paper with Thierry Alquier lab exploring the regulation and function of neuronal lipid droplets under basal conditions. In short, neuronal lipid droplets support the function of hunger-activated neurons to maintain energy homeostasis in 🪰&🐁/1

Please RT and help us get the word out. Scott Dixon @sjd956 and I are co-organizing the first FASEB #Ferroptosis conference this summer! Awesome line up of speakers and room for additional short talks! Save the date & come join us July 27 - 31, 2025! 🤩events.faseb.org/event/11797f9e…

Thrilled to preprint my postdoc work in the Maria Ioannou ! 🚀 Using live-cell and two-photon imaging, we reveal that Parkinson’s-linked glucosylceramide changes drive the formation and shedding of ectosomes, fueling α-synuclein spread. This pathway has broad implication in PD.

biorxiv.org/content/10.110…