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Laurent Blanchoin

@lblanchoin

Cytomorpholab Cytoskeleton

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18.10.2023
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Latest posts by Laurent Blanchoin @lblanchoin

Last days to apply this position in our group! Do join us in this great Institute @crg.eu, with great colleagues, and help shaping the science and culture of our lab!

09.02.2026 14:24 ๐Ÿ‘ 10 ๐Ÿ” 10 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0

Updating a 56 year-old JCB paper with digitized videos from 16 mm film ๐Ÿ˜. Well done first author Tom Pollard!!

29.01.2026 16:53 ๐Ÿ‘ 29 ๐Ÿ” 6 ๐Ÿ’ฌ 1 ๐Ÿ“Œ 0
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A few seconds of eternity: From microscope to museumโฃ๏ธ
It was truly delightful to be part of this project, celebrating life as a continuous dance of creation, collapse, and renewal. ๐Ÿ”„
Kudos to @manuelthery.bsky.social @lblanchoin.bsky.social #cytomorpholab members, and @museeorsay.bsky.social

26.01.2026 01:02 ๐Ÿ‘ 27 ๐Ÿ” 6 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
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Huge congrats to @manuelthery.bsky.social and all the Cytomorpho lab. The "Living Architectures" performance at @museeorsay.bsky.social was breathtakingly beautiful

25.01.2026 09:22 ๐Ÿ‘ 145 ๐Ÿ” 37 ๐Ÿ’ฌ 5 ๐Ÿ“Œ 2
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#LivingArchitectures

Congratulations @manuelthery.bsky.social @lblanchoin.bsky.social and all Scientists of the #CytoMorphoLab for their poetic vision of the microscopic level.

24.01.2026 21:58 ๐Ÿ‘ 30 ๐Ÿ” 7 ๐Ÿ’ฌ 6 ๐Ÿ“Œ 0
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#Addendum to 1970 paper, โ€œCYTOPLASMIC FILAMENTS OF AMOEBA PROTEUS: I. The Role of Filaments in Consistency Changes and Movement,โ€ includes eight video sequences originally recorded on 16-mm films. No technology was available at the time to include this data. ๐ŸŽž๏ธ rupress.org/jcb/article/...

#Actin

22.01.2026 19:15 ๐Ÿ‘ 30 ๐Ÿ” 7 ๐Ÿ’ฌ 1 ๐Ÿ“Œ 0
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Author Tom Pollard: โ€œI hope readers will enjoy movies from our 1970 JCB paper showing dramatic cytoplasmic movements in cell-free extracts. Electron micrographs in the paper related these movements to the assembly of actin filaments. This addendum is a tribute to my very generous mentor Sus Ito.โ€

22.01.2026 19:15 ๐Ÿ‘ 17 ๐Ÿ” 3 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
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#art ๐ŸŽจ | Quand lโ€™art devient expรฉrimental & que chaque spectateur devient ๐Ÿง‘โ€๐Ÿ”ฌ.
A l'occasion du spectacle 'Architectures vivantesโ€™ du @museeorsay.bsky.social qui aura lieu les 24 et 25 janvier prochains, @manuelthery.bsky.social, directeur scientifique du projet revient sur cette expรฉrimentation en ๐Ÿ“ฝ๏ธ

16.01.2026 08:39 ๐Ÿ‘ 44 ๐Ÿ” 18 ๐Ÿ’ฌ 1 ๐Ÿ“Œ 2

"Perhaps the most exciting place to be is just beyond the trend: informed by it but not confined by it."

08.01.2026 21:05 ๐Ÿ‘ 8 ๐Ÿ” 1 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0

๐Ÿ“ฃ #Job alert!
Looking to establish your own independent research in cell biology, development or evo-devo?
The @cnrs.fr is recruiting 7 scientists in that area of research.
Here are updated unofficial guidelines. Reach out to members of the committee if you have questions
c3n-cn.fr/section-24-w...

18.12.2025 08:52 ๐Ÿ‘ 42 ๐Ÿ” 36 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 1
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#Communiquรฉ ๐Ÿ—ž๏ธ En 2026, pour cรฉlรฉbrer ses 40 ans, le @museeorsay.bsky.social devient un vรฉritable thรฉรขtre du vivant. Deux soirรฉes dans la Nef plongeront le public dans un spectacle immersif au coeur des dynamiques cellulaires donnant vie ร  lโ€™architecture de la gare.

๐Ÿ‘‰ www.cnrs.fr/fr/presse/un...

12.12.2025 16:11 ๐Ÿ‘ 13 ๐Ÿ” 6 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
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#RejoignezleCNRS ๐Ÿซต Envie de repousser les limites de la science ? Le #CNRS recrute des chercheurs (F/H) passionnรฉs.

๐Ÿ“… Concours ouverts jusquโ€™au 12 janvier 2026.

Candidatez dรจs maintenant !
๐Ÿ‘‰ carrieres.cnrs.fr/concours-ext...

#Recrutement #Innovation #Recherche #Icicarecrute

12.12.2025 13:47 ๐Ÿ‘ 22 ๐Ÿ” 19 ๐Ÿ’ฌ 1 ๐Ÿ“Œ 1
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#LivingArchitectures
We put cells and cytoskeleton filaments on the architecture of the musรฉe d'Orsay.
www.musee-orsay.fr/fr/agenda/ev...
Scientists of the #CytoMorphoLab adapted their protocols to illustrate the questions that keep them awake at night.
-> Two shows on the 24th and 25th of January.

05.12.2025 16:11 ๐Ÿ‘ 303 ๐Ÿ” 102 ๐Ÿ’ฌ 19 ๐Ÿ“Œ 9
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Today, our animation synthesizing decades of research on actin-mediated endocytosis in budding yeast was published:
journals.biologists.com/jcs/article/...

The result of a fantastic Iwasa-Drubin lab collaboration.

@margotriggi.bsky.social @jiwasa.bsky.social
movie.biologists.com/video/10.124...

02.12.2025 21:02 ๐Ÿ‘ 130 ๐Ÿ” 53 ๐Ÿ’ฌ 4 ๐Ÿ“Œ 11

ย I'm heading to ASCB in Philadelphia this year and If you'd like to chat about your research, please get in touch and we can schedule a time to meet.

28.11.2025 15:04 ๐Ÿ‘ 0 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0

Same for actin networksโ€ฆ

10.11.2025 10:44 ๐Ÿ‘ 1 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
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โ€œCellular Olympicsโ€ our catalog of freeky ultra fast cellular superheroโ€™s is freely available โ€œAnn Rev of microbiologyโ€

www.annualreviews.org/content/jour...

This is a compilation of worldโ€™s fastest single cell organisms - enjoy this buffet of rare delightful protists with mind bending speeds. ๐Ÿงช

24.10.2025 10:57 ๐Ÿ‘ 114 ๐Ÿ” 41 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 1
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โšกReady to grow and be inspired as a scientist?

Weโ€™re looking for a *PhD student* to join our lab at @crg.eu
in Barcelona and explore how cells self-organize, uncovering lifeโ€™s inner design๐Ÿ’ก

We offer strong mentoring, cutting-edge science, and a vibrant international team๐ŸŒ

Check the link below!

23.10.2025 09:56 ๐Ÿ‘ 19 ๐Ÿ” 16 ๐Ÿ’ฌ 2 ๐Ÿ“Œ 0
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Perspective from Richard McIntosh describing the history of research on #microtubule polymerization in terms of the ideas, technologies, and observations that have emerged as countless researchers have studied the dynamics of these essential cytoskeletal polymers. rupress.org/jcb/article/...

15.10.2025 16:02 ๐Ÿ‘ 65 ๐Ÿ” 23 ๐Ÿ’ฌ 3 ๐Ÿ“Œ 5
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Tomorrow at @ISTAresearch.bsky.social in Vienna at 4:30 PM I will show and discuss how shapes can emerge (and disappear) from mixture of microtubules and molecular motors.
#morphogenesis

15.10.2025 10:24 ๐Ÿ‘ 44 ๐Ÿ” 10 ๐Ÿ’ฌ 2 ๐Ÿ“Œ 0
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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...

14.10.2025 13:50 ๐Ÿ‘ 83 ๐Ÿ” 73 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
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Very excited that my final postdoctoral work is now online in Cell @cellpress.bsky.social.

www.sciencedirect.com/science/arti...

Using 16 (!) cryo-EM structures, we uncovered how the three proteins coronin, cofilin and AIP1 work together to rapidly disassemble actin filaments.

13.10.2025 09:04 ๐Ÿ‘ 151 ๐Ÿ” 41 ๐Ÿ’ฌ 6 ๐Ÿ“Œ 5

Yusuke Maeda, from the department of Chemical Engineering of Kyoto University for a seminar on

Tuesday the 21st of October at 12:00

in the main amphitheatre of the IPGG (6 rue Jean Calvin).

Title and abstract:

From Flow to Shape: Biophysical Principles of Confined Actomyosin

06.10.2025 18:10 ๐Ÿ‘ 3 ๐Ÿ” 2 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0

58:32 minutesโ€ฆit is heavy cookingโ€ฆ

03.10.2025 13:41 ๐Ÿ‘ 2 ๐Ÿ” 0 ๐Ÿ’ฌ 1 ๐Ÿ“Œ 0
Preview
The Microscopists | Christophe Leterrier (CNRS & Aix-Marseille Universitรฉ) This time on The Microscopists, we're joined by Christophe Leterrier, team leader at NeuroCyto in Marseille and director of a Nikon Center of Excellence for super-resolution microscopy.Christophe r...

Want to hear a mid-career PI pontificate about science, career and cooking? Today's your lucky day thanks to The Microscopists podcast! Thanks Peter @yorkbioimaging.bsky.social for having me ๐ŸŽ™๏ธ๐ŸŽง
themicroscopists.bitesizebio.com/episodes/chr...

03.10.2025 12:40 ๐Ÿ‘ 53 ๐Ÿ” 19 ๐Ÿ’ฌ 5 ๐Ÿ“Œ 1

Dialogue is so important in science engagement.

โ€œOur responsibility is โ€ฆ to speak with humility, to listen with care, and to earn the trust of those we hope to reachโ€ฆ To change what people believe, we must first understand why they believe it and what purpose that belief serves in their lives.โ€

30.09.2025 23:50 ๐Ÿ‘ 4 ๐Ÿ” 1 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
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La vie est belle! vous attend ร  la maison des relations internationales ร  Montpellier!

Une initiative des @addictauxsciences.bsky.social qui prรฉsente les images de Montpellier Ressources Imagerie dans ce cadre exceptionnel ๐Ÿคฉ

Festival What a trip!
Jeu-Sam 10-18h

@eurobioimaging.bsky.social

25.09.2025 09:57 ๐Ÿ‘ 11 ๐Ÿ” 6 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 1
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The actin-binding/-bundling protein #anillin can also interact with microtubules to crosslink the two types of filaments and slide them along each other
@marileend.bsky.social @gijsjekoenderink.bsky.social and colleagues
www.embopress.org/doi/full/10....

21.07.2025 14:47 ๐Ÿ‘ 15 ๐Ÿ” 5 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 1
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We also give examples of imaging and functionalization to study actin-related processes.

17.07.2025 07:20 ๐Ÿ‘ 4 ๐Ÿ” 2 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
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We detail the equipment and protocol for microwell manufacture, as well as characterization and quality control.

17.07.2025 07:20 ๐Ÿ‘ 3 ๐Ÿ” 2 ๐Ÿ’ฌ 1 ๐Ÿ“Œ 0