Dipanjan Ghosh

Registration now open for the EMBO Workshop "Quantitative tissue morphogenesis - models, manipulations and mechanisms" in #Alibaug, India, 28 September–1 October 2026.

Deadline: 30 April 2026

https://meetings.embo.org/event/26-tissue-morphogenesis
#EMBOTissueMorphogenesis #EMBOevents 🧪

#ZebrafishZunday: Valentine's Day Edition ❤️ Beating heart of a transgenic zebrafish embryo. Credit to @zebrafish007.bsky.social. 🧪

The genome isn't a blueprint. But what is it?

I originally imagined this as a reported feature on metaphors of the genome, but it ended up being an essay.

And at the end I share the metaphor I personally ended up landing on. If you want to tell me why it is wrong, you'll need to read the story ;)🧪

Annnd we did Secret Santa gift exchange in February (again)😁! It seems like February Secret Santa has become our lab tradition now. Gastrulating into the holiday spirit in February ;).

New preprint! We show how mesoscopic nonequilibrium fluctuations in active gels emerge from the breaking of detailed balance at the molecular scale. Warning: Long technical paper ahead! Enjoy! @mpipks.bsky.social @ub.edu @ubics.bsky.social @icreacommunity.bsky.social

arxiv.org/abs/2601.20483

Advanced grad students + postdocs: apply for the 2026 #kitpqbio summer course, "Physical Principles of Morphogenesis in Plants and Animals," at buff.ly/OXXMKEv. Apply by Feb. 1.
Course directors Adrienne Roeder (Cornell) and Sebastian Streichan (UCSB)

Summer program for workshops at the Aspen Center for Physics

With @tzerhan29.bsky.social, @jasnir.bsky.social and Asja Radja, we are thrilled to organize an Aspen summer workshop (Aug 9-Sept 6) on the "Physics of Collective Function in Active Living Matter". Applications are open at aspenphys.org/event/physic... till Jan 15!!
Please share and apply soon!

Self-organized or instructed?

My @natrevgenet.nature.com Journal Club traces how classic papers revealed two modes of developmental patterning & why the debate between Turing and Wolpert is as timely as ever for organoid engineering today

www.nature.com/articles/s41...

Thread highlights new work from @nikhil-mishra.bsky.social & @heisenbergcplab.bsky.social 🐟

Link to open-access article: www.nature.com/articles/s41...

🔬 New paper in Developmental Biology 🐟
Our researchers have now tested a largely ignored hypothesis—that the geometry of an embryo drives its development. Read more in the 🧵below.

📷 Zebrafish in ISTA’s Aquatic Facility.

🚨 What if evolution is the ”law”… and networks are the machines that do the work?

In this paper (just published) I try to formalize how living systems are non-equilibrium, information-processing, adaptive matter. With a great biological flavor! 🧪🌐🌍🧬🦠

👉 iopscience.iop.org/article/10.1...

🧵 1/

Our review article is now available in Annual Review of Condensed Matter Physics: “Full-Integer Topological Defects in Polar Active Matter.” @luizaangheluta.bsky.social @emmalaang.bsky.social doi.org/10.1146/annu...

Now published in @natcomms.nature.com! 🥳

👉 rdcu.be/eATn3

We developed image analysis tools to capture the nematic orientation field of 3D tissue surfaces. Tested on epithelial aggregates, zebrafish hearts, myoblasts on spheres & micro-vessels, we combined soft matter physics with exp. biology.

Generative epigenetic landscapes map the topology and topography of cell fates | PNAS Epigenetic landscapes were proposed by Waddington as the central concept to describe cell fate dynamics in a locally low-dimensional space. In mode...

Very happy to share our 'Evoscape' paper, now published in PNAS ! www.pnas.org/doi/10.1073/...

A slow motion Christmas sea angel 👼🪽taken by Jamie with some of our dive-collected specimens from the Gulf of California #zooplankton #oceanography 🌊

Mapping genes to phenotype, using dynamical systems, by Pere Alberch (1991)

#Evolution #ComplexSystems 🧪🧬🌐

link.springer.com/article/10.1...

Measuring and manipulating mechanical forces during development - Nature Cell Biology This Review discusses the recent advances in experimental approaches to interrogate the mechanical forces that mediate tissue deformations during development, highlighting the insights afforded at bot...

Happy to share our review on methodology for measuring and manipulating mechanical forces with specific focus on developmental biology! Congrats to authors @clemvilleneuve.bsky.social @mccreery.bsky.social and hats off to the community for developing awesome tools www.nature.com/articles/s41...

Excited to share a new preprint! Wireless devices use FM modulation to transmit multiplexed noise-resistant data. Led by @born2raisecell.bsky.social, we create a biochemical analogue of this paradigm using genetically encoded oscillators (GEOs) for single-cell FM streaming tinyurl.com/nbs8rw42 🧵

Screen shot of the article

Unbelievable news.

Pancreatic is one of the deadliest cancers.

New paper shows personalized mRNA vaccines can induce durable T cells that attack pancreatic cancer, with 75% of patients cancer free at three years—far, far better than standard of care.

www.nature.com/articles/s41...

Truly amazing work! 🧪

If we had to pick a favorite 👇
"Geometry-driven asymmetric cell divisions pattern cell cycles and zygotic genome activation in the zebrafish embryo" from @heisenbergcplab.bsky.social et al.

🔗 to preprint: www.biorxiv.org/content/10.1...

🔗 to full list: focalplane.biologists.com/2025/02/21/m...

Accepting abstracts for our first virtual meeting on 3rd March!

Submit your abstract here: forms.gle/SBeQeAp9MR2U...

Geometry-driven asymmetric cell divisions pattern cell cycles and zygotic genome activation in the zebrafish embryo https://www.biorxiv.org/content/10.1101/2025.02.03.636134v1

🚨NEWS!

We are organising a new monthly event:

The Young Biophysicists Virtual Meetings

where early career researchers can present their work in a friendly environment. All the info and abstract submission on our website

sites.google.com/view/theoret...

Host by Divya Choudhary and Satyam Anand

E. coli cells under the microscope, shown using a "Starry Night" colormap

I would love to be added, thanks!

I would love to be added; many thanks!