Happy our lab could contribute to this exciting story from the Thomas Becker and Nikolaus Pfanner labs! A protein #Translocase forms #LipidDroplet #Mitochondria #ContactSites via a substrate-mimicry mechanism! www.nature.com/articles/s41...
Join us tomorrow at noon for #MembraneTrafficking and #ExtracellularVesicles!
@dgz.bsky.social
I'm delighted to present TWO new preprints from my lab, led by @mczanellati.bsky.social and @sherryhsu.bsky.social, about how #organelles remodel throughout #NeuronalDifferentiation. Check out the threads about their papers below:
Interested in lipids? Join us @ the 2026 FASEB Lipid Droplet: From Mechanisms to Disease Conference (July 26-30, Scottsdale, AZ). Registration is now open!
events.faseb.org/event/Lipid-...
We are co-locating with the FASEB Phospholipids SRC! Register for one to enjoy BOTH meetings!
copyright Palina Nepachalovich of ZML Dresden
Ups we did it again! Please mark your calender. EMBO Workshop “Lipid Code to Life”, taking place September 7–11, 2026, in Dresden, organized by Maria Fedorova, @lipid.bsky.social, Valerie O'Donnell, @holthuislab.bsky.social and @molcellbiophys-lab.bsky.social 🥳 Retweets = lipidlove
Figure showing the microscopy screen that was performed and which identified Pex31, Nsg1, Nsg2, Shr5 and Tcb1 as residents of the NVJ.
Marie Hugenroth, Maria Bohnert @bohnertlab.bsky.social and colleagues interrogate the role of Pex31 in metabolic adaptation of the nucleus–vacuole junction.
journals.biologists.com/jcs/article/...
#OpenAccess #ReadandPublish
Wonderful to see our paper on regulation of the #Organelle #ContactSite #NVJ out in its final form in @jcellsci.bsky.social! Congratulations to first author Marie Hugenroth and the whole team! journals.biologists.com/jcs/article/...
Thank you Toni 😊🥂
Yayyy 😊 @sfb1348.bsky.social
The next #DGZ Focus Workshop on #Cilia & #Centrosomes will take place November 25 (end of October is our DGZ meeting in HD). Join us for a great speaker line-up, and big thanks to David Mick @mick-lab.bsky.social & Dagmar Wachten @wachtenlab.bsky.social for organizing!
Lipid droplet growth is orchestrated by the seipin complex, which provides a structural platform for droplet nucleation and expansion. The microprotein adipogenin fine-tunes seipin’s conformation, remodeling its architecture to regulate lipid storage capacity. This modulation results in the formation of fewer but larger lipid droplets, revealing a key mechanism in lipid homeostasis.
Fat storage in the body relies on specialized structures called lipid droplets. In a new Science study, researchers identified the microprotein adipogenin as a regulator of adipocyte lipid droplet size, revealing a key mechanism in lipid homeostasis.
Learn more this week: https://scim.ag/4nFEGO7
Wonderful to see our paper on the #organelle signatures of #neurons and #astrocytes out in final form - congratulations, Shannon Rhoads and team!🎉 t.co/BPxKlbU6Ou
Excited to share our study out in @natcellbio.nature.com! Led by @mikelangelipid.bsky.social, we identify the first #LipidDroplet lipid quality control pathway: LD-localized FSP1 protects stored lipids from oxidative damage and prevents LD-initiated #ferroptosis.
www.nature.com/articles/s41...
Exciting question! Lipid droplets within one cell can have distinct surface proteomes and lipidomes. The answer may be linked to this phenomenon of lipid droplet heterogeneity. Shout-out to @for5815 “Lipid Droplet Heterogeneity” who are looking into these aspects of lipid droplet biology.
Thank you Mike 😁
Proud to share our study on #LipidDroplet #Motility #Mitochondria #MembraneContactSite now in Cell Reports @cp-cellreports.bsky.social! Big thanks to @rwedlichsoldner.bsky.social, @flofroehlich.bsky.social, @ruferbus.bsky.social, Daniel Kümmel lab, Thomas Becker lab! www.cell.com/cell-reports...
Finally made it here as well 😊🥰
🎉 Huge congrats to Maya Schuldiner from the Weizmann Institute (Israel) for the 🏅 Otto Warburg Medal 2026!
Her work on how proteins find their way to organelles and how these organelles talk to each other has reshaped how we think about cells 🧬✨
#OWM #WeizmannInstitute @elsevierconnect.bsky.social
