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Fabian Fröhlich

@frohlichlab.com

Dynamics of Living Systems (https://www.frohlichlab.com) group leader @thecrick.bsky.social Understanding signalling & cell state dynamics through mathematical modelling and machine learning.

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Latest posts by Fabian Fröhlich @frohlichlab.com

No disciplinarity without interdisciplinarity!

04.03.2026 18:51 👍 2 🔁 0 💬 0 📌 0
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In early-2025 I was reeling from a ‘scored fundable’ grant application that was not funded. I really believed in this grant and knew the ideas were good but the review panel just weren’t into the project and there nothing more I could do. That’s science, but it hurts. (1/8)

04.03.2026 12:34 👍 13 🔁 4 💬 4 📌 0
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UCL-led international research team wins $25m Cancer Grand Challenges funding Team REWIRE-CAN, led by Professor Bart Vanhaesebroeck of the UCL Cancer Institute, will receive up to $25m over approximately five years to take on the rewiring cancer cells challenge.

Congratulations to Prof Bart Vanhaesebroeck, Prof @christophertape.bsky.social & Team REWIRE-CAN on securing $25m in @cancergrand.bsky.social funding to take on the challenge of rewiring cancer cells.

#CancerGrandChallenges @uclmedsci.bsky.social

www.ucl.ac.uk/news/2026/ma...

04.03.2026 14:35 👍 12 🔁 5 💬 1 📌 0
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Interested in joining a dynamic, interdisciplinary research department? A call is open for Group Leaders at the UCL Laboratory for Molecular Cell Biology.
Please submit your expression of interest by April 13, 2026.

Further details here: www.ucl.ac.uk/work-at-ucl/...

02.03.2026 17:34 👍 7 🔁 10 💬 0 📌 4
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Preprint Editors – Development's next step into the preprint landscape Summary: This Editorial announces a call for Preprint Editors in Development to help expand the journal's relationship with preprints by curating our ‘In preprints’ articles.

New from @dev-journal.bsky.social: we're launching a new initiative and hiring Preprint Editors to help navigate the growing world of preprints in developmental & stem cell biology

Join our community & shape the future of research

journals.biologists.com/dev/article/...

02.03.2026 14:54 👍 55 🔁 39 💬 1 📌 0

One of the main stories of my postdoc is finally out! It builds on an intuition from my early days in omics data analysis: our signaling pathways are simply too small, underrepresenting cellular complexity after stimulation. Something obvious, yet surprisingly hard to quantify.

02.03.2026 12:35 👍 8 🔁 3 💬 1 📌 0
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Helsinki just went a full year without a single traffic death The capital city is Finnish’ed with car-related fatalities.

“Helsinki hasn’t registered a single traffic-related fatality in the past year…Citing data that shows the risk of pedestrian fatality is cut in half by reducing a car’s speed from 40 to 30km/hr, city officials imposed the lower limit in most of Helsinki’s residential areas and city center in 2021.”

01.03.2026 04:01 👍 2438 🔁 834 💬 38 📌 99
⚡️💪Energym⚡️💪
⚡️💪Energym⚡️💪 YouTube video by Comptoir IA

This spoof is fantastic, not least for the aging choices they’ve made for the tech broligarchs. youtu.be/zdkBUuWCZg4?...

27.02.2026 08:26 👍 30 🔁 11 💬 3 📌 0
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How do authors want to use AI for review? - EMBO Reports EMBO Reports - A survey of researchers who compared AI-generated scientific reviews with journal-agnostic human peer review reveals that they overwhelmingly prefer using AI as a self-checking tool...

This is such a great and timely survey on author's perception of peer review vs AI scientific review. A collaboration between @reviewcommons.org and @qedscience.bsky.social. The geek in me would have liked to see the distributions in the response scores ;). link.springer.com/article/10.1...

26.02.2026 15:14 👍 4 🔁 3 💬 2 📌 0
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Release AMICI v1.0.0 · AMICI-dev/AMICI What's Changed The AMICI 1.0 release comes with many changes related to making the API more consistent and modular. On the feature side, a highlight is support for the new PEtab 2.0 format for both...

AMICI v1.0.0 is here.

Big milestone release:
🧹 MATLAB interface officially retired
⚡ Brand-new JAX/diffrax interface
🧬 First support for PEtab v2

major step toward a cleaner, more future-proof ecosystem.

github.com/AMICI-dev/AM...

26.02.2026 14:35 👍 0 🔁 0 💬 0 📌 0
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The molecular evolution of vertebrate organs Nature Ecology & Evolution - This Review discusses recent advances in the molecular evolution of vertebrate organs, including rates of evolution of organs and cell types, molecular mechanisms...

Our internal organs are evolutionary marvels. New technologies are transforming our understanding of the evolution of vertebrate organs. You can find more by reading here:
rdcu.be/e5EgU
#EvoBio #EvoDevo 🐟🦎🐢🦇🐊🦜

25.02.2026 12:29 👍 138 🔁 52 💬 2 📌 5
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Mathematics in the Library of Babel — Daniel Litt Mathematics isn't only about saying true things. It's about asking the right questions, being confused, stumbling about, getting distracted, being wrong, recognizing when you're wrong, being stuck. Mo...

Some thoughts on AI and math, inspired by “First Proof”: www.daniellitt.com/blog/2026/2/...

21.02.2026 22:42 👍 87 🔁 26 💬 1 📌 13
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Rewiring of oncogenic signaling in #DrugResistance is a moving target. In our new study, we used biophysical phosphoproteomics to investigate #BRAF mutant cancer, linking phosphorylation changes to protein function and #MolecularMechanisms through #Multi-Omics integration.
tinyurl.com/funsignaling

11.02.2026 13:57 👍 29 🔁 12 💬 1 📌 3

Hey journals, if you want reviewers, reconsider the “no AI under any circumstances” policy. I’m happy not to paste unpublished work into the algorithmic equivalent of a public restroom wall, but broad technoskeptic edicts about how I manage my time are unlikely to inspire more volunteering.

11.02.2026 16:16 👍 2 🔁 0 💬 0 📌 0

Not all those who wander are lost.

10.02.2026 10:00 👍 0 🔁 0 💬 0 📌 0
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AlphaGenome is out in @nature.com today along with model weights! 🧬

📄 Paper: www.nature.com/articles/s41...

💻 Weights: github.com/google-deepm...

Getting here wasn’t a straight path. We discussed the story behind the model, paper & API in the following roundtable: youtu.be/V8lhUqKqzUc

28.01.2026 21:02 👍 83 🔁 39 💬 4 📌 1

I remember seeing some pretty impressive demos from Adobe for generative AI for vector graphics.

05.02.2026 15:57 👍 1 🔁 0 💬 0 📌 0
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Revealjs – Quarto

I can recommend quarto.org/docs/present...

05.02.2026 15:51 👍 0 🔁 0 💬 1 📌 0
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RFK Jr. Questions Efficacy Of Skin WASHINGTON—In a firm dismissal of decades of scientific research and real-world data on the organ’s benefits and safety, Health and Human Services Secretary Robert F. Kennedy Jr. publicly questioned t...

“Everything we know about skin has been learned from so-called scientific studies funded by large corporations who have a financial stake in keeping our musculature covered in an unnecessary layer of man-made flesh,” said Health and Human Services Secretary Robert F. Kennedy Jr.

05.02.2026 01:15 👍 2004 🔁 257 💬 61 📌 25
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Injury-induced electrochemical coupling triggers organ growth Organ repair and growth rely on coupling tissue-wide membrane depolarization with intracellular proliferative signaling.

New paper alert!🤩Super proud that our story led by superstar postdocs @liujinghui.bsky.social and @nerlielisa.bsky.social is finally out! We found how electrical signals are key for promoting organ regenerative growth!!! A thread 🧵https://www.science.org/doi/10.1126/sciadv.aec0687

05.02.2026 09:33 👍 119 🔁 32 💬 6 📌 4

Our new paper: Entropy Sorting Feature Selection (ESFS)

A computational framework for gene selection from single cell data that extracts biological signals in noisy data while avoiding artefacts from conventional dimensionality reduction

A thread
www.biorxiv.org/content/10.6...

03.02.2026 18:44 👍 26 🔁 12 💬 1 📌 1
Person standing outside next to a building wearing a red jacket

Person standing outside next to a building wearing a red jacket

Meet Leonie Johanna Lorenz 🇩🇪, a Predoctoral Fellow at EMBL-EBI who is bringing mathematical modelling to microbes.

Find out more about how Leonie’s passion for modelling patterns extends from bacterial evolution to sewing 🧵

www.ebi.ac.uk/about/news/p...

02.02.2026 09:58 👍 22 🔁 8 💬 1 📌 0
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Data and Systems Steward Salary for this Role: From £43,630 with benefits, subject to skills and experience. Job Title: Data and Systems Steward Reports to: Kurt Anderson Closing Date: 08/Feb/2026 23.59 GMT Job Description: D...

We Are hiring!! 👨‍💻👩‍💻 CALM's new Data and Systems Steward Role is live 🎉https://crick.wd3.myworkdayjobs.com/External/job/London/Data-and-Systems-Steward_R2551 closing date 8th Feb!

19.01.2026 13:17 👍 10 🔁 11 💬 0 📌 0

One of the less advertised advantages of using LLMs for writing is that, when OneDrive decides your past few days of work were a mistake, the text still exists somewhere.

29.01.2026 20:28 👍 2 🔁 0 💬 1 📌 0

Sorry to be characteristically German, but Stoßlüften depends on good insulation and substantial thermal mass, so cold air is reheated quickly. In much of the UK and US, where buildings are effectively made of cardboard, the idea is more wishful thinking than what physics practically allows.

21.01.2026 22:09 👍 4 🔁 0 💬 1 📌 0
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Description Please note that job descriptions are not exhaustive, and you may be asked to take on additional duties that align with the key responsibilities ment...

We are recruiting a Postdoc in computational biology, together with @mariasecrier.bsky.social

4yr, fully funded by @cancerresearchuk.org, ideal for Postdocs wanting to develop their independence

Applications open now: www.imperial.ac.uk/jobs/search-...

21.01.2026 12:58 👍 17 🔁 19 💬 0 📌 1
View from the hotel room

View from the hotel room

Poster session 2024, with Valentina Boeva, Constantin Ahlmann-Eltze and others

Poster session 2024, with Valentina Boeva, Constantin Ahlmann-Eltze and others

Wednesday afternoon hike incl. swim in the mountain river

Wednesday afternoon hike incl. swim in the mountain river

Another view from the hotel room

Another view from the hotel room

Apply for the Ascona workshop "Statistical and AI methods for multi-modal multi-scale modeling of biological systems", 28 Jun-3 Jul 2026 on Monte Verità, Lago Maggiore at the foot of the Swiss Alps.

ascona2026.sciencesconf.org

15.01.2026 16:16 👍 21 🔁 16 💬 0 📌 3
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Radium fad - Wikipedia

Didn’t they say they want the gilded age back? So this seems very much on message en.wikipedia.org/wiki/Radium_...

12.01.2026 09:22 👍 2 🔁 0 💬 0 📌 0
Simple cell geometry metrics reveal cancer cell diversity and plasticity and guide combination therapy Intra-tumour heterogeneity (ITH) and cellular plasticity contribute to therapy resistance. Single-cell transcriptomics is the gold standard for assessing ITH, but this approach remains costly and slow...

🚀 New preprint! Meet ORIGAMI: Mapping cancer cell state heterogeneity and plasticity, predicting and steering therapy-induced trajectories to rationalize genotype-agnostic combination strategies with only two physical metrics (cell surface area and volume)
www.researchsquare.com/article/rs-8...

09.01.2026 16:40 👍 14 🔁 5 💬 4 📌 1
Group Leader - Generative Biology and AI Do you want to help us improve human health and understand life on Earth? Make your mark by shaping the future to enable or deliver life-changing science to solve some of humanity’s greatest challenge...

Looking to start your lab in generative biology / AI?
Come join us at the @sangerinstitute.bsky.social
Sanger is core-funded so you can generate data at scale to train the next generation of models and understanding. Design/Engineering/Chemistry/Proteins/Pathways!
pls RT
tinyurl.com/GenGenFaculty

01.01.2026 12:08 👍 33 🔁 33 💬 0 📌 0