Join us at the first @cshlnews.bsky.social (CSHL) meeting on Cell Modeling in Space and Time, taking place June 22-25, 2026 💫
Abstract deadline is April 10th, meetings.cshl.edu/meetings.asp...
Read the @focalplane.bsky.social post focalplane.biologists.com/2026/04/03/c...
@erinweisbart.bsky.social & @bethcimini.bsky.social discuss our recent paper on anomaly-based representations for image-based phenotypic profiling. They explain how we encode morphological inter-feature dependencies while maintaining biological interpretability 🔥
📄 Paper: doi.org/10.1016/j.ce...
Thanks for highlighting our paper! I really enjoyed the podcast ✨
A full collaborative effort w/ Maddy Parsons (KCL) 🤝
Led by Reut Mealem & Leor Rose (computation) + Tom Phillips (experiments) with @lankylaste.bsky.social 💫
Code: github.com/zaritskylab/...
Data: www.ebi.ac.uk/biostudies/b...
Supported by @WellcomeLeap ΔTissue
3/3
Key findings:
1️⃣ Beyond Bulk: Single-nuclei distributions, not bulk averages, drive prediction.
2️⃣ Spatial Topology: GNNs reveal where these nuclei matter.
3️⃣ Chromatin Memory: This signature persists post-treatment - an intrinsic property of the resistant ecosystem.
2/3
🚨 New @biorxivpreprint! 🧬💻
Can the spatial architecture of chromatin predict chemoresponse?
We integrated FLIM imaging + ML to show that spatially organized "open" chromatin states in pre-treatment biopsies predict resistance in TNBC.
www.biorxiv.org/content/10.6...
🧵
1/3
TOMORROW is the deadline to apply for the #LakeConference on Modeling Life from Cells to Tissues!
📆 April 20-22, 2026
📍 Seattle, USA
🧠 All career stages welcomed.
Learn more and apply: https://alleninstitute.org/events/aics-lake-2026/
#StemCell #DevBio
Join us TODAY (4 pm, Room118) for the "Future of Cell Biology" session at #CellBio2025!
Hosted by the @ascbiology.bsky.social's journal Molecular Biology of the Cell (MBoC)
Hope to see you there ☺️
🤣🤣
Thanks Maria!
Somehow missed acknowledging Alon Shpigler, the first author 😱
Congratulations to Naor Kolet who led this project and thanks to co-authors Shahar Golan for his contribution and to @erinweisbart.bsky.social l for her critical insights regarding interpretability 🎉
3/3
Anomaly-based representations have several benefits:
1. Reducing batch effects
2. Improving reproducibility and mechanism of action classification
3. Complementing classical representations
4. Revealing alterations in biologically interpretable dependencies
2/3
Our paper is out ✨
doi.org/10.1016/j.ce...
We propose a self-supervised anomaly representation that encodes morphological inter-feature dependencies for high-content image-based cell phenotyping!
1/3
Join us!
Jennifer Lippincott-Schwartz, Emma Lundberg, Alex Mogilner, Maddy Parsons, @loicaroyer.bsky.social, Guillaume Salbreux, Anđela Šarić, Timm Schroeder, Hervé Turlier, @virginieuhlmann.bsky.social, Vincenzo Vitelli
Please save the date and spread the word!
3/3
Co-organized with Meghan Driscoll, @quantumjot.bsky.social and Susanne Rafelski
Speakers include: @kevin-dean.bsky.social, @ellenberglab.bsky.social, Margaret Gardel, @florianjug.bsky.social, @krishnaswamylab.bsky.social, @levayerr.bsky.social, @priscaliberali.bsky.social, ...
Excited to announce the first @cshlnews.bsky.social meeting on Cell Modeling in Space and Time, June 2026 💫
meetings.cshl.edu/meetings.asp...
Bringing together experiments, computation and theory to explore dynamic, multi-scale cellular organization and function!
1/3
Nature Biomedical Engineering is hiring again! This time we're hoping to add an editor with machine learning expertise to the team (although we are open to those with other relevant expertise!) Deadline is Oct 20. Please RT! springernature.wd3.myworkdayjobs.com/SpringerNatu...
📢We're #hiring Group Leaders!
Apply to lead a lab at Janelia & advance biology using theory, computational modeling & machine learning.
🔹5-year renewable appointment
🔹Pioneer new tools & approaches
🔹Collaborate across disciplines
Apply by Nov. 4👉 https://janelia.link/groupleader
We are searching for an enthusiastic scientist to join our team and establish annual killifish as a model system for early developmental biology and biophysics! @embl.org @embldbunit.bsky.social
Apply here:
embl.wd103.myworkdayjobs.com/EMBL/job/Hei...
Please re-post 🙏
How do organelles change over the course of a stem cell’s life?
ADIs @cohenlaboratory.bsky.social, @assafzaritsky.bsky.social , and @mattersoflight.bsky.social are using ML and cell engineering to explore the #FrontierScience of stem cell differentiation.
alleninstitute.org/division/fro...
BIG start to #mmc2025 with Assaf Zaritsky giving an awesome opening plenary.
@royalmicrosoc.bsky.social @eurobioimaging.bsky.social @globias.bsky.social @bioimaginguk.bsky.social @globalbioimaging.bsky.social
Sorry, I meant @leeat-keren.bsky.social and Yael Amitay....
A creative and technically challenging idea led by @zamir_amos, with key contributions from Yuval Tamir and @yaelam75. This would not have been possible without the great collaboration with @leeat_keren! And thanks to @WellcomeLeap ΔTissue for funding!
16/n
CISM source code is publicly available github.com/zaritskylab/...
Also, check CISM’s backbone FANMOD+, that enables efficient motifs extraction in “multi-colored” networks github.com/zaritskylab/...
Try it out!
15/n
Our results suggest that the local organization of a few cells in discriminative motifs are emergent properties that may define an intermediate spatial scale driving tissue function
14/n
CISM’s unsupervised motif enumeration followed by supervised context-dependent selection distils the discriminative motifs from the huge and noisy landscape of all putative sub-networks of intercellular interactions and provides discrimination along with interpretability
13/n
To demonstrate the general applicability of CISM for identifying local cellular structures linked to disease states, we applied it to investigate the tumor microenvironment in a human cohort of Breast Cancer (TNBC) patients, comparing short-term and long-term survivors.
12/n
The same motifs can be differentially analyzed according to different context-dependent selection of the discriminative motifs. We demonstrate this by investigating the immune microenvironment of NP versus PN (metastatic lymph nodes that did not develop distant metastases)
11/n