Happy to share our last study led by @akrao.bsky.social published in @currentbiology.bsky.social, showing how a planktonic host steals and hijacks chloroplast and mitochondrion of a microalga using 3D subcellular imaging. Funded by @moorefound.bsky.social; @erc.europa.eu #Protistsonsky #SymbioSky
Pierre-Henri Jouneau
@phjouneau.bsky.social
From the Microscale to the Ultra: Electron Microscopy, FIB-SEM Tomography, Image Analysis, and Ultra-Running
Seeing atoms was thought impossible. Science found a way www.youtube.com/watch?v=88bM...
What if you just keep zooming in?
YouTube video by Veritasium
youtube.com
Let's kick of the New Year like an acantharian with a little #protistsonsky fireworks magic. Happy New Year 2025! 🦑
🍾Our small #UExM adventure is only starting! #ProtistsOnSky We are happy to announce that the Moore Foundation will be funding our efforts in creating an Expansion Microscopy atlas of #Microbial #Eukaryotes with @gautamdey.bsky.social @UNIGE @embl.org LINK: www.unige.ch/sciences/chi... 1/4
Great work from our postdoc Claire Seydoux, who presents exciting advances in ToF-SIMS subcellular imaging! Her work improves resolution and molecular profiling, revealing some frozen secrets of the snow algae Sanguina nivaloides. #tofsims #massspectrometry #algae pubs.acs.org/doi/10.1021/...
Subcellular ToF-SIMS Imaging of the Snow Alga Sanguina nivaloides by Combining High Mass and High Lateral Resolution Acquisitions
Time-of-flight secondary ion mass spectrometry (ToF-SIMS) imaging has demonstrated great potential for metabolic imaging; however, achieving sufficiently high lateral and mass resolution to reach the ...
pubs.acs.org