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Posts by Stéphane Brunet

Come to be our colleague! Center of Paris, excellent facilities, research spanning the whole range of basic and biomedical life science topics, enthusiastic and collaborative colleagues, crème brûlée every Friday... What else could one want?

4 months ago 35 31 1 1
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Active foam dynamics of tissue spheroid fusion - Nature Communications Combining microscopy and modeling, the authors reveal that tissue fluidity, driven by active cell motion and interfacial tension, governs how living spheroids merge into larger structures.

Our paper is out in Nature Communications!

We combine two-photon microscopy and active foam modeling to show how cell-scale mechanics control the viscoelasticity and fusion of tissue spheroids, linking single-cell behavior to tissue-level properties.
🔗 www.nature.com/articles/s41...
#ActiveMatter

4 months ago 21 7 0 1
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Dias Maia Henriques, Dumont, Maton et al. @ijmonod.bsky.social uncover an #anaphase A pathway, driven by the #kinesin-13 KLP-7 and opposed by the kinesin-12 KLP-18, that contributes to chromosome segregation in early #Celegans embryos. rupress.org/jcb/article/...

#Mitosis #CellDivision #Spindle

5 months ago 15 8 0 2

Félicitations Alexandra !

10 months ago 0 0 1 0
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We have developed microwells as Bone Marrow artificial micro-niches, but you can adapt the design of the wells to co-culture and study your favorite adherent/non adherent , tiny/large cells of interest !

10 months ago 0 0 0 0
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In our freshly baked paper, we describe the microfabrication of microwell arrays, and their application in stem cell biology. We discuss the potential of these platforms in basic and applied research
link.springer.com/protocol/10....

10 months ago 1 0 1 0
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L'indécence. Ce matin Emmanuel Macron a choisi la Sorbonne pour lancer #ChooseEuropeForScience, "en même temps" qu'on nous impose 50% de coupes sur nos unités d'enseignement, de recherche. La Sorbonne est mise en #ChômageTechnique par le gouvernement, mais peut encore servir pour faire de la com

11 months ago 267 183 8 6
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Emmanuel Macron appelle les chercheurs internationaux à « choisir » la France et l’Europe, avec un « rendez-vous le 5 mai » Avant ce rendez-vous, une plateforme baptisée « Choose France for Science » a été lancée jeudi par le gouvernement. Il la présente comme « une première étape pour préparer l’accueil des chercheurs int...

Une réponse totalement inadaptée à l’ampleur des attaques contre les sciences aux États-Unis.
#StandUpForScience #ESR

www.lemonde.fr/sciences/art...

1 year ago 20 10 1 1
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Emmanuel Macron appelle les chercheurs internationaux à « choisir » la France et l’Europe, avec un « rendez-vous le 5 mai » Avant ce rendez-vous, une plateforme baptisée « Choose France for Science » a été lancée jeudi par le gouvernement. Il la présente comme « une première étape pour préparer l’accueil des chercheurs int...

What a joker ... let's first organize a "Choose Science for France" platform ! www.lemonde.fr/sciences/art...

1 year ago 1 0 0 1
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In support of our american colleagues standing on the frontline
Defending the place of sciences in our democratic societies
Social life out of the lab @sufs-paris-rp.bsky.social

1 year ago 4 0 0 0

...then , how do you do : is it on prism ?

1 year ago 0 0 1 0

what a tiny spindle for such large chromosomes !

1 year ago 4 0 0 0

Don't hesitate to apply and join our dynamic research environment 😊! please spread the word !

1 year ago 3 7 0 0
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Congratulations-Felicidades to Dr. Adrián Candelas @adriancandelas.bsky.social, the laureate of the 2024 PhD Thesis Award granted by the French Society for Cell Biology !
Thank you to the SBCF for highlighting our work on the cell biology of human Hematopoietic Stem Cells.
sbcf.fr/en/newslette...

1 year ago 2 0 0 0
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Help choose JCB’s cover of the year! 🔬 Explore 12 breathtaking images submitted by our talented authors and vote for your favorite. 🗓️ Voting closes on Friday, December 20! Have your say in celebrating the beauty of science 👉 https://buff.ly/3BdttSI #CellBio2024

1 year ago 61 29 5 4

Another useful one to settle down

1 year ago 2 0 0 0
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Communications Biology invites submissions on the regulation and mechanisms of mitosis, mitotic defects, surveillance mechanisms in the ensuing interphase & repercussions for cell growth/fate stemming from mitotic defects:
www.nature.com/collections/...
curated by our Board member Patrick Meraldi

1 year ago 2 2 0 0

Congratulations Nicolas @minclab.bsky.social 🍾 !!

1 year ago 2 0 1 0

Thought this would be a great opportunity to gather the #mechanobiology community. Please feel free to spread the word.
go.bsky.app/G5cQqYT

1 year ago 54 33 20 0
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Inauguration Decoration : Our spheroids will do the job 🎉

1 year ago 6 0 0 0