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TDvaliLab

@tdvalilab.bsky.social
662 followers 196 following 23 posts

Excited about centrosomes, centrioles, cell division, germline, and everything related....

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Paul & Virginie - Centriole Lab @centriolelab.bsky.social · 27/08/2026
Very happy to see our Nature Reviews Molecular Cell Biology Roadmap out! A fantastic collective effort, led by Carsten Janke and Zdenek Lansky, together with an amazing group of colleagues, and sparked by inspiring discussions at the Fondation des Treilles. www.nature.com/articles/s41...
nature.com
Towards a systems-level view of the microtubule cytoskeleton and its functions in physiology and disease - Nature Reviews Molecular Cell Biology
Microtubules are essential components of the cytoskeleton, yet important links between their molecular properties and organismal functions remain unresolved. In this Roadmap, Janke et al. discuss key ...
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TDvaliLab @tdvalilab.bsky.social · 20/04/2026
Now it's finally time to congratulate Dr. Alina officially! @Alina, wishing you all the best in your next frontier as a postdoc at NYU. 🎉🥂💫
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ZANIN LAB @zaninlab.bsky.social · 22/03/2026
Cool! 💥 Confinement induces chiral response of a photoswitch! 🥳 Congrats!
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Osman Lab @osman-lab.bsky.social · 15/03/2026
We have officially launched our new lab website. 🥳 The site includes the automated literature curation on #mtDNA quality control and copy number regulation, which will appear on Mondays and Thursdays. Listen to the latest #NotebookLM generated podcast. 🧬 Explore the new site: osman-lab.de
osman-lab.de
The Osman Lab | LMU Munich
Mitochondrial research and genome maintenance at Ludwig-Maximilians-University.
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Vienna BioCenter Scientific Training @vbcscitraining.bsky.social · 04/03/2026
The Vienna BioCenter PostDoc Program call is now open! We have 8 fully-funded positions for scientists with a PhD in biology, chemistry, physics, bioinformatics etc. Apply here: training.vbc.ac.at/post-docs/vi... #VBCPostDoc
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bioRxiv Cell Biology @biorxiv-cellbio.bsky.social · 02/03/2026
SAS-1 and SSNA-1 form dynamic centriolar satellites in C. elegans www.biorxiv.org/content/10.64898/20…
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TDvaliLab @tdvalilab.bsky.social · 02/03/2026
#C.elegans is about to join the 'centriolar satellites' club. Check out our new preprint #centriolarsatellites: www.biorxiv.org/content/10.6...
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Frank Schnorrer @frankschnorrer.bsky.social · 16/02/2026
Two funded PhD positions investigating the evolution of sarcomeres @ibdm.bsky.social in @biancah0406.bsky.social and our lab, together with @cnidevo.bsky.social - Interested to explore how similar or different Jellyfish sarcomeres are to Drosophila or human ones? www.ibdm.univ-amu.fr/ibdm_job/2-a...
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Paul & Virginie - Centriole Lab @centriolelab.bsky.social · 10/12/2025
We’re excited to announce the opening of the Geneva Expansion Microscopy Facility (GenExM)! GenExM is a full-service U-ExM platform (U-ExM, Cryo-ExM, iU-ExM), delivering nanoscale imaging. Led by Dr. Olivier Mercey, GenExM welcomes academic & industrial collaborations. 👉 www.unige.ch/genexm/
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Paul & Virginie - Centriole Lab @centriolelab.bsky.social · 10/12/2025
🥳 Our new paper on C2CD3 is out in @plosbiology.org With the labs of @cellarchlab.com , @chgenoud.bsky.social , and @stearnslab.bsky.social , we revealed the mammalian centriole Distal Ring architecture by combining #UExM and in situ #CryoET. Big congrats to @ebertiaux.bsky.social and all involved.
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Thibaut Brunet @thibautbrunet.bsky.social · 08/12/2025
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?
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Manuel Thery @manuelthery.bsky.social · 27/11/2025
So called microtubule organizing centers (MTOCs) are not "organizing centers". They don't control their position (network center), nor MT orientation, length and shape (network shape). The actual organizers are MTs, molecular motors and regulators of MT +ends. MTOCs nucleate MTs. Let's rename MTOCs.
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Monica Bettencourt-Dias @monicabettencourt.bsky.social · 22/11/2025
Last call! Applications for the @crg.eu International PhD Programme 2025 in beautiful Barcelona close next week! Join us and our inspiring colleagues at the CRG - an exceptional environment for discovery, creativity, and scientific growth. Apply here: www.crg.eu/en/content/t...
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preLights @prelights.bsky.social · 19/11/2025
Reliable actin labelling in expansion #microscopy 🔬 Beautiful #preprint from Olivier Mercey, @lreymond.bsky.social & team @dudinlab.bsky.social @centriolelab.bsky.social Read the latest #preLight from @kanishka03.bsky.social ⬇️👀 prelights.biologists.com/highlights/h...
prelights.biologists.com
HAK-actin, U-ExM-compatible probe to image the actin cytoskeleton - preLights
HAK-actin is a new probe that may help researchers see the actin cytoskeleton in sharper detail using expansion microscopy.
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IMP @impvienna.bsky.social · 10/11/2025
🌍Open call: Junior Group Leader positions! Join a world-class biomedical research institute at the heart of the Vienna BioCenter, where curiosity drives discovery. Lead your own lab, pursue bold ideas, and shape the future of science at the IMP: www.imp.ac.at/career/open-...
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TDvaliLab @tdvalilab.bsky.social · 31/10/2025
Our paper on PCMD-1 and centrosome stability is finally online! Congratulations 🎉🎉🎉 to Alina and the entire team! Very proud and grateful - it was an incredible teamwork @zaninlab.bsky.social! @lifescimunich.bsky.social. If you want to read more check it out on JCB! rupress.org/jcb/article-...
rupress.org
PCMD-1 stabilizes the PCM scaffold and facilitates centriole separation
Centrosome stability is essential for spindle bipolarity. Schreiner et al. show that CDK-1 primes PCMD-1 for PLK-1 phosphorylation. Mutations in PLK-1 dock
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Journal of Cell Biology @jcb.org · 31/10/2025
Schreiner, Mikeladze-Dvali et al. @lifescimunich.bsky.social show that CDK-1 primes PCMD-1 for PLK-1 phosphorylation. Mutations in PLK-1 docking sites impair SPD-5 binding, destabilize the PCM, and delay #centriole separation. rupress.org/jcb/article/... #Centrosome #PCMstability #Celegans
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International Society of Developmental Biology @isdb.bsky.social · 31/10/2025
In the spirit 👻 of Freaky Friday 🎃, here is a beautiful yet eery video of zebrafish retina development showing horizontal cells (🔵) finding their way out of the crowded amacrine (🟠) layer to settle beneath the photoreceptors. Happy #Halloween! 🎥: PhD student Rae Wong from the @nordenlab.bsky.social
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TDvaliLab @tdvalilab.bsky.social · 29/10/2025
Beril and Sophia, great job at the #DGZ50!!! Sophia, congratulations to the Poster prize 🎉🎉🎉🎉🎉 @zaninlab.bsky.social
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ZANIN LAB @zaninlab.bsky.social · 29/10/2025
Sophia won the poster prize at the @dgz.bsky.social meeting in Heidelberg. Congratulations! 🎉 🥳 😀 If you want to know more about this work check out our preprint: www.biorxiv.org/content/10.1... Also thanks to the organizers for this great meeting!
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Paul & Virginie - Centriole Lab @centriolelab.bsky.social · 15/09/2025
Be our new colleague! 🎉 The Dept of Molecular and Cellular Biology at the University of Geneva is hiring an Assistant Professor or Associate Professor. 👉 More details here: lnkd.in/e8Z9eAm4 👉 Our department: mocel.unige.ch Please feel free to share this opportunity with your network.
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TDvaliLab @tdvalilab.bsky.social · 24/10/2025
It's this time again! We had a lot of fun together with the Mokranjac and Guse labs!!!
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Miguel Godinho Ferreira @miguelgf.bsky.social · 09/10/2025
📢 Hiring 2 Postdocs (CNRS Research Engineer) @ IRCAN (Université Côte d’Azur), Nice 🇫🇷. Spread the word, please. Focus: intestine aging & immunity in fish 🐟 Start Nov–Dec 2025 • ~€3,175/mo Apply: ImmunoGUT (zebrafish) → tinyurl.com/3jx9a4ks GUTPOWER (reef fish) → tinyurl.com/mt2ekpks
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Guillermina Ramirez-SanJuan @guille-rochelle.bsky.social · 15/10/2025
We have PhD and Postdoc positions open in our group. Join us in Lausanne to explore how cells pull off extreme shape changes and how cilia drive biological flows. You can find more details on the projects available and how to apply in our website: www.epfl.ch/labs/lpl/joi...
epfl.ch
Join us !
We are looking for creative and motivated scientists at to join the group. We are recruiting candidates from various scientific backgrounds including, but not limited to: biophysics, physics, biochemi...
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Oded Rechavi @odedrechavi.bsky.social · 15/10/2025
Here's the link to the system, try it! qedscience.com @qedscience.bsky.social
qedscience.com
q.e.d Science
Critical Thinking AI for constructive criticism and science evaluation
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Manuel Thery @manuelthery.bsky.social · 14/10/2025
We hire! The CytoMorpho Lab is looking for an engineer with a background in cell and molecular biology to join our team in Paris. This is a 18-month contract position, but we're open to exploring long-term opportunities. More details here: cytomorpholab.com/index.php/jo...
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EMBL Events @events.embl.org · 02/10/2025
🪱 Ready to take your C. elegans skills to the next level? Join our #EMBOCelegans course! 🎯 Learn hands-on genome editing, AI-driven imaging, microfluidics & uncover development, physiology & evolutionary insights. 📍 EMBL Heidelberg 📅 23 – 29 Mar 2026 👉 Apply by 8 Dec: s.embl.org/cel26-01-bl
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Karolin Luger @nucleosomepolice.bsky.social · 30/09/2025
Biocenter is THE BEST!
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North American Arabidopsis Steering Committee @naascarabidopsis.bsky.social · 22/09/2025
Please share & RSVP to join the November 25th webinar! Hear from the 2025 Philip N. Benfey Arabidopsis Community Lifetime Achievement Awardees! bit.ly/naascawards @plantevolution.bsky.social
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Steven Cook @dumpyunc.bsky.social · 31/07/2025
Happy to share our publication - Comparative connectomics of two distantly related nematode species reveals patterns of nervous system evolution www.science.org/doi/10.1126/...
science.org
Comparative connectomics of two distantly related nematode species reveals patterns of nervous system evolution
Understanding the evolution of the bilaterian brain requires a detailed exploration of the precise nature of cellular and subcellular differences between related species. We undertook an electron micr...
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Itai Yanai @itaiyanai.bsky.social · 29/07/2025
🚀 Today we're launching the 'Night Science Institute', a non-for-profit organization to lead a cultural shift in science! You may say we're dreamers 😉, but we think we're not the only ones. Perhaps today you will join us to make the Day Science and Night Science parts of the process live as one!
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Piali Sengupta @senguptalab.bsky.social · 26/07/2025
My fabulous colleague (and ex-postdoc) @inechipurenko.bsky.social and I (mostly Inna!) wrote a review extolling the many virtues of C. elegans for the study of cilia biology. A really interactive and collaborative community of people working in this field too. www.sciencedirect.com/science/arti...
sciencedirect.com
C. elegans: An elegant experimental system for the study of cilia biology
Caenorhabditis elegans is a genetically tractable organism that has become one of the leading in vivo models for cilia research. Cilia are not require…
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TDvaliLab @tdvalilab.bsky.social · 25/07/2025
Our 7th Cellbio Minisymposium was super fun (as always)!
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Kevin Mitchell @wiringthebrain.bsky.social · 23/07/2025
Very pleased to say we have an Assistant Professor job opening (tenure track) in the Department of Genetics at Trinity College Dublin! 😀 www.jobs.ac.uk/job/DOA399/a... - deadline is August 19th! Please repost!
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DGZ.bsky.social @dgz.bsky.social · 22/07/2025
little reminder: a few days left to apply for one of the #DGZ awards!
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DGZ.bsky.social @dgz.bsky.social · 22/07/2025
Promising #cellbiology & related science to be seen & discussed in October in Heidelberg - join us! Registration still possible until Sept 15.
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Samuel Church @shchurch.bsky.social · 21/06/2025
Wish I could be at #Evol2025 this year! I’ll be starting a new lab at NYU this fall, and will be recruiting at all levels. Please spread the word if you know anyone who wants to work on evo. genomics, phylogenies, and comparative development of inverts (like Hawaiian Drosophila!) shchurch.github.io
Drosophila picticornis, a Hawaiian fly with patterned wings
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Physics of Life Dresden @poldresden.bsky.social · 26/05/2025
We're thrilled to announce that our Excellence Cluster Physics of Life (PoL) has been renewed for a second funding phase (2026-2032) by @dfg.de ! Thanks to everyone who made this possible! 🎉👏 We'll continue our cutting-edge research towards understanding what brings matter to life! #biophysics #dfg
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Andy Moore @aaandmoore.bsky.social · 25/05/2025
Actin sun.
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Journal of Cell Biology @jcb.org · 19/05/2025
Anillin links up with RhoA to break the symmetry of cytokinetic ring closure. Guillaume Chambaud, Vlad Martin, and Gilles Hickson @chusaintejustine.bsky.social discuss work from Lebedev et al. @zaninlab.bsky.social (doi.org/10.1083/jcb....) in Spotlight: rupress.org/jcb/article/... #Cytokinesis
doi.org
Anillin mediates unilateral furrowing during cytokinesis by limiting RhoA binding to its effectors
The authors show that anillin mediates unilateral cytokinesis by blocking the effector binding site of active RhoA. The interaction between active RhoA and
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Journal of Cell Biology @jcb.org · 21/05/2025
Muñoz-Hernández, Xu, et al. @mike-wieczorek.bsky.social @ethz.ch report #cryoEM structures revealing how NEDD1’s C terminus forms an α-helical tetramer that docks onto the γ-TuRC without inducing major conformational changes in the complex during its recruitment to MTOCs rupress.org/jcb/article/...
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Journal of Cell Biology @jcb.org · 21/05/2025
Pachinger, Dammermann et al. @maxperutzlabs.bsky.social‬ present a model for centriolar satellites not as transport modules but as sites of translation specifically of centrosomal and ciliary proteins. rupress.org/jcb/article/... #centrosomes #cilia
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Andrew Leifer @andrewleifer.bsky.social · 13/05/2025
New op-ed in @nature.com: The Trump administration's assault on freedoms and the rule of law is an existential threat to US science. We urge scientists to speak out in defense of freedoms, not just funding. With Andrea Liu @upenn.edu and Sidney Nagel of UChicago! www.nature.com/articles/d41...
nature.com
US researchers must stand up to protect freedoms, not just funding
Curtailment of freedoms and disregard for the rule of law in the United States is destroying the ability of science to serve the nation’s, and the world’s, interests. Researchers can take action.
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ZANIN LAB @zaninlab.bsky.social · 12/05/2025
Want to learn more about our work on Anillin during cytokinesis? Check out the Spotlight from the Hickson Lab!
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TDvaliLab @tdvalilab.bsky.social · 11/05/2025
A bit late… but was a nice dinner!
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sevinc @ercanlab.bsky.social · 07/05/2025
our latest work summary: cohesin is preferentially loaded at/near active enhancers and loop extrudes in both directions, forming loops that create the dna contacts that appear as the newly defined "fountains" in hic maps pubmed.ncbi.nlm.nih.gov/40210441/
pubmed.ncbi.nlm.nih.gov
Cohesin organizes 3D DNA contacts surrounding active enhancers in C. elegans - PubMed
In mammals, cohesin and CTCF organize the 3D genome into topologically associating domains (TADs) to regulate communication between <i>cis</i>-regulatory elements. Many organisms, including <i>S. cere...
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Journal of Cell Biology @jcb.org · 07/05/2025
A cortical pool of LIN-5 (NuMA) controls cytokinetic furrow formation and #cytokinesis completion. New study from Kuheli Adhikary, Sukriti Kapoor, and Sachin Kotak (Indian Institute of Science Bangalore): rupress.org/jcb/article/... #Development #CellDivision #Celegans
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Joanito Liberti @joanitoliberti.bsky.social · 06/05/2025
A PhD position is available in my lab at the University of Geneva to explore the interaction between gut microbes and behavior in social bees. Please share with potential candidates. Application deadline: May 25th. More info and how to apply: tinyurl.com/PhDmgbee
tinyurl.com
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Renkawitz Lab @renkawitzteam.bsky.social · 12/11/2024
Happy to transition to this platform to discuss science and share our fascination. The movie below shows a dendritic cell, highlighting the remarkable ability of immune cells to navigate their cell body and to organise their intracellular cargo (nucleus in cyan). (Kroll et al, EMBO J 2023)
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ZANIN LAB @zaninlab.bsky.social · 23/04/2025
We are excited to share our latest work on the role of anillin during unilateral cytokinesis. Congratulations to Mikhail, the leading author, for his excellent work. Big thanks to the @tdvalilab.bsky.social lab for their tremendous support.
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