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What is the fate of mitochondria shed in migrasomes? While disposal of dysfunctional mito promote cellular health, the process is responsible for DAMPs eg. N-formyl peptides & cardiolipin, that trigger innate immune responses. #Aging 👨🏼‍🦳#inflammation 🔥 cell.com/developmental-…

The endoplasmic reticulum promotes microtubule organization and region-specific disassembly to execute Compartmentalized Cell Elimination biorxiv.org/content/10.110…

Subcellular mass spectrometry imaging of lipids and nucleotides using transmission geometry ambient laser desorption and plasma ... biorxiv.org/content/10.110… #biorxiv_cellbio

New online! Structural clues about bridge-mediated lipid transfer bit.ly/3S86ltM

Fluorescent labeling of proteins in vitro and in vivo using encoded peptide tags sciencedirect.com/science/articl…

Rainbow Nucleus Charts Dynamic Interactome of Membrane-less Organelles biorxiv.org/content/10.110…

New online! Structure, assembly and inhibition of the Toxoplasma gondii respiratory chain supercomplex bit.ly/4mrIdQU

Silencing mitochondrial gene expression in living cells | Science science.org/doi/10.1126/sc…. Wonderful that our paper is out now in Science. A big thanks to LD Cruz-Zaragoza and the team, Warscheid lab & JakobsLab .

nature.com/articles/s4158…

I will soon be posting a postdoc position in protein biochemistry/biophyics! Interested candidates are welcome to reach out at [email protected]. Experience in protein expression, purification, and assay development is a must. Structural biology would be great! Please RT :)

SMIM20 promotes complex IV biogenesis and Ca2+ signaling in mice heart: Cell Reports cell.com/cell-reports/f…. Great collaboration with Niels Voigt, Czech Centre for Phenogenomics, D. Katschinski, & H. Urlaub. Thanks to Angela Boshnakovska, Laura Kremer and our lab!

😅 cell.com/cell/fulltext/…

Lipid transporters E-Syt3 and ORP5 regulate epithelial ion transport by controlling phosphatidylserine enrichment at ER/PM junctions | The EMBO Journal embopress.org/doi/full/10.10…

Sphingosine-1-phosphate signalling activates E-Syt1 to facilitate HDL-derived cholesterol transport nature.com/articles/s4155…

Excited to share our latest paper led by Renata Goncalves Renata Goncalves: CoQ imbalance drives reverse electron transport to disrupt liver metabolism. nature.com/articles/s4158… We uncover how altered CoQ redox balance triggers RET and rewires hepatic metabolism to offer

Very excited to share our latest work, “Mitochondrial presequences harbor variable strengths to maintain organellar function,” led by the fantastically talented Biochem, Biophys, and Structural Bio @ WashU graduate student Youmian Yan. A 🧵 biorxiv.org/content/10.110…

Emerging role of mitochondrial calcium levels in cellular senescence and in switching cell fates | Nature Aging nature.com/articles/s4358…

STARD3 coordinates Endoplasmic Reticulum-late endosome/lysosome contacts and organelle positioning through a GSK3-regulated phosphorylation switch | bioRxiv biorxiv.org/content/10.110…

Glucose Starvation Sensing through Membrane Remodeling at theNucleus-Vacuole Junction Coordinates Ergosterol Biosynthesis biorxiv.org/content/10.110… #biorxiv_cellbio

Multiplexed proximity labelling proteomics identifies a non-canonical Bcl-2 family interactome associated with apoptotic priming biorxiv.org/content/10.110… #biorxiv_cellbio