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Subham Biswas

@subhambiswas.bsky.social
72 followers 109 following 3 posts

Core Facility Manager: High-Resolution Microscopy || PhD Student || Microtubules || Cytoskeleton || Microscopy 🔬 Biocytolab.com

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Reposted by Subham Biswas
Mariana Romeiro Motta @mromeiromotta.bsky.social · 08/09/2026
PhD position available (start 2027) in my group at TUM! We study how mechanical stress controls cell cycle progression and cytoskeletal dynamics in plants, combining cell biology, biochemistry and biophysics. CV + cover letter to mariana.romeiro-motta@tum.de. RTs welcome! #PlantSciJobs
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Reposted by Subham Biswas
Shweta Nandakumar @bucklingmt.bsky.social · 16/03/2026
Happy to share that the study is now published in Advanced Science 🙌🥳 : advanced.onlinelibrary.wiley.com/doi/10.1002/... I want to thank my co-authors and my amazing PI @lauraschaedel.bsky.social for all the help, lovely discussions and encouragement😀
advanced.onlinelibrary.wiley.com
Kinesin‐Induced Buckling Reveals the Limits of Microtubule Self‐Repair
This study shows that kinesin-driven buckling induces extensive microtubule lattice damage that often exceeds intrinsic self-repair and leads to filament failure. While curvature, motor motility, and...
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Reposted by Subham Biswas
BioCytoLab @schaedellab.bsky.social · 16/03/2026
🎉 Exciting news! Our paper has been accepted and is now published in Wiley Advanced Science! 🚀 Congratulations @bucklingmt.bsky.social Read it here: advanced.onlinelibrary.wiley.com/doi/epdf/10....
advanced.onlinelibrary.wiley.com
Kinesin‐Induced Buckling Reveals the Limits of Microtubule Self‐Repair
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Reposted by Subham Biswas
BioCytoLab @schaedellab.bsky.social · 02/02/2026
Our new preprint is live!🎉 Cytosolic factors govern vimentin network architecture and mechanics. Cytosolic components shape vimentin IF networks & mechanics - beyond minimal reconstitutions. On bioRxiv now! Congrats @dyuthisreekumar.bsky.social www.biorxiv.org/content/10.6...
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Reposted by Subham Biswas
BioCytoLab @schaedellab.bsky.social · 16/09/2025
🚨Great News!🚨 Our latest preprint is now live on bioRxiv! We show that MAP65-1 and PRC1 facilitate microtubule nucleation on pre-existing lattices, particularly at sites with structural defects associated with mechanical stress. Congrats @marianattom.bsky.social www.biorxiv.org/content/10.1...
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Reposted by Subham Biswas
Mariana Romeiro Motta @mromeiromotta.bsky.social · 16/09/2025
Have you ever wondered how microtubules withstand and respond to mechanical stress in cells? Here we show by in vitro reconstitution assays that MAP65-1 and PRC1 promote microtubule nucleation on existing lattices, especially on those with structural irregularities linked to mechanical stress.
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Reposted by Subham Biswas
bioRxiv Cell Biology @biorxiv-cellbio.bsky.social · 16/09/2025
MAP65-1/PRC1 reinforces microtubules through nucleation www.biorxiv.org/content/10.1101/202…
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Reposted by Subham Biswas
EMBL Events @events.embl.org · 11/09/2025
Are you ready for a symposium dedicated to microtubule dynamics, function, and structure? 🙌 #EESMicrotubules will bring together researchers who share an interest in microtubule biology and its relevance to health and disease 🩺 💻 s.embl.org/ees26-09-bl ✒️ Submit your abstract by 11 March
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Reposted by Subham Biswas
bioRxivpreprint @biorxivpreprint.bsky.social · 12/09/2025
Kinesin-induced buckling reveals the limits of microtubule self-repair www.biorxiv.org/content/10.1101/202…
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Reposted by Subham Biswas
BioCytoLab @schaedellab.bsky.social · 11/09/2025
Happy to share that our paper on Tau- Microtubule interaction is now published in Nature Physics!🥳 We show that Tau isn’t just a microtubule stabiliser - it promotes removal of defects in the microtubule lattice. Congratulations @subhambiswas.bsky.social! www.nature.com/articles/s41...
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Subham Biswas @subhambiswas.bsky.social · 09/09/2025
Excited to share that my paper on Tau–Microtubule interactions is now published in Nature Physics!🎉 Our work shows that tau goes beyond stabilizing microtubules—it also promotes the removal of defects in the microtubule lattice. www.nature.com/articles/s41...
nature.com
Tau accelerates tubulin exchange in the microtubule lattice - Nature Physics
Beyond its known role in stabilizing microtubules, it is now shown that tau protein actively promotes lattice defect repair by enhancing tubulin turnover at topological defects.
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Subham Biswas @subhambiswas.bsky.social · 23/01/2024
🚨We are hiring!!🚨 📢Our lab has two #ERC funded #PhD positions on an exciting project on cytoskeleton crosstalk to investigate how microtubules and vimentin intermediate filaments work together. For additional details, visit: biocytolab.com/jobs/ Please share/repost!
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Subham Biswas @subhambiswas.bsky.social · 22/01/2024
We have a PhD opening 🎓 at our lab in Saarbrücken, Germany! The project focuses on interactions between microtubules and intermediate filaments in the cytoskeleton, “crosstalk”. For additional information, visit: biocytolab.com
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