FSP1-mediated lipid droplet quality control prevents neutral lipid peroxidation and ferroptosis - Nature Cell Biology
Lange et al. identify a lipid droplet quality control pathway in which FSP1 safeguards stored neutral lipids from lipid peroxidation, thereby preventing the induction of ferroptosis.
Excited to share my postdoc work @olzmannlab.bsky.social! We found lipid droplets, the cell’s lipid storage depots, are subject to oxidative damage and are protected by FSP1. Loss of FSP1 triggers droplet peroxidation and cell death, revealing a new layer of lipid quality control!
shorturl.at/B5XYD
29.10.2025 20:45 — 👍 70 🔁 21 💬 5 📌 0
Interested in a co-authorship?
We’re building a tool for repository-scale untargeted #metabolomics and #exposomics of #environmental data. To make it the best it can be, we’re looking for people willing to share high-resolution LC-MS/MS (DDA) data from #water, #soil, #sediment, and related samples.
26.08.2025 19:51 — 👍 15 🔁 13 💬 3 📌 1
Working on a way to centrally search all 3. We will be discussing at a workshop this Sunday at MetSoc
18.06.2025 17:22 — 👍 1 🔁 0 💬 0 📌 0
Join us at Metabolomics 2025 for our workshop -> W10: EMN – MetaboMentors!
Grow as a mentor or mentee through insights, tools & global perspectives.
📅 Monday, June 23rd, 8:15 - 10:15 in South Hall 2
🔗 www.metabolomics2025.org/workshops
🎤 #EMN #MetaboMentors #Mentorship #Metabolomics2025
10.06.2025 14:39 — 👍 8 🔁 8 💬 0 📌 0
Awesome technology and application! Viral infection mediates astounding protein relocalization. I wonder, what else might be moving around when cells are infected?
14.01.2025 16:47 — 👍 3 🔁 0 💬 0 📌 0
Great way for early career folks to contribute to the field and make connections with editors
12.12.2024 16:35 — 👍 4 🔁 0 💬 0 📌 0
If you are not using a Thermo instrument we are happy to support forks for other manufacturers. Please feel free to reach out @czbiohub.bsky.social #TeamMassSpec
04.12.2024 00:18 — 👍 0 🔁 0 💬 0 📌 0
What a great idea! Would love to added
27.11.2024 04:16 — 👍 1 🔁 0 💬 0 📌 0
Nature Metabolism publishes studies that advance our understanding of metabolic and homeostatic processes in physiology and disease.
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Official account for the Department of Chemistry at Stanford University, a world-class center for research and education in the chemical sciences.
Writing about West Coast weather as a Newsroom Meteorologist at the San Francisco Chronicle
Snow lover, Seattle sports fan, University of Washington graduate
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The CSSL is a research station of UC Berkeley specializing in snow physics, snow hydrology, meteorology, and climatology. The lab is at an elevation of 6894 ft.
Enjoys employing mass spectrometry to clinical problems, particularly in defining frailty. Primarily metabolomics focused but enjoys proteomics and data modelling. SIPBS.MetSoc.SMN.
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Professor at UCSF. Molecular/cellular mechanisms of brain disease. Functional Genomics. Diversity & Inclusion. 🏳️🌈 he/him
Enhancing Customer Experience in Mass Spectrometry | SIG Coordinator at British Mass Spectrometry Society | Xevo MRT Business Development Manager (EMEA)
The Union of Concerned Scientists puts rigorous, independent science to work to solve our planet's most pressing problems.
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The Metabolomics Society is an independent, non-profit organization, governed by a Board of Directors composed of dedicated members of the metabolomics community but ultimately responsive to its members.
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A natural product chemist using mass spec to discover chemical diversities in nature.
Working at Sookmyung Women's University, Seoul, Korea as an associate professor.
physician-scientist, author, editor
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sysbio, metabolism, metabolomics #ETH Zurich.
Free thoughts on metabolomics.blog
Professor of Molecular Therapeutics and Metabolic Biology at UC Berkeley; Departments of Molecular & Cell Biology and Nutritional Sciences & Toxicology. Lipid droplets, ferroptosis, ubiquitin, drug development.
Godfrey D. Stobbe Professor of Bioinformatics at U of Michigan. Trained as a theoretical physicist, now focusing on proteomics and proteogenomics. https://fragpipe.nesvilab.org/
The Mann Lab is a pioneer in mass spectrometry-based proteomics. Posts represent personal views from lab members and Matthias Mann
PhD student, Schuldiner lab @ Weizmann Inst. exploring the cellular world through protein structures and metabolomics.
Interested in metabolomics, metabolism, and how to get from the former to the latter
Biochemist and engineer. Chair/Head of Systems Medicine @Imperial 🇬🇧 Research Director @CNRS🇫🇷 Adjunct Professor @McGill 🇨🇦 human #metabolome #microbiome #holobiont in #cardiometabolic diseases and #environmental ecosystems too #OneHealth
