📌 Tracking cell dynamics just got smarter!
We use Bayesian linking algorithms — KOFT and SKT — implemented in our ByoTrack 🐍 Python library.
Kalman filters + optical flow for links & mitosis detection.
[PDF] celltrackingchallenge.net
#CellTracking #Python #KalmanFilter #OpticalFlow #OpenScience

⏰ We've just passed the 250 pre-registration mark for #Mifobio2025 !

There's only one week left before the deadline, which won't be extended given the current numbers ! 👉 imabio-cnrs.fr/mifobio-2025...

@cnrsingenierie.bsky.social @cnrsbiologie.bsky.social @cnrs-inist.bsky.social @cnrs.fr

🔬Le Cours Pasteur NEUBIAS propose une formation avancée en analyse d’images biologiques intégrant théorie, pratique et IA. Lina El Hajji, post-doc à Sorbonne Université, partage son expérience. La prochaine édition aura lieu en juin 2026 sous le nom « Advanced Bioimage Analysis with AI »

🚨Paper alert!
🚀 We presented SINETRA at #ISBI2025 in Houston
A new simulator for generating realistic 2D/3D neuron tracking data in moving animals like Hydra vulgaris
🧠 Helps test and improve tracking algorithms under tough conditions
📄 dx.doi.org/10.1109/ISBI...
#celltracking #syntheticdata #ISBI

Exciting news! 🎉 We propose Spatiopath, a null-hypothesis framework for cell-cell & cell-tumor interactions that distinguishes statistically significant immune cell associations from random ones.📊🔬
Check it out:😊 www.nature.com/articles/s41...
#statistics #immunology #oncology

👉To classify the dynamic behaviors governing biological particles, we developed a neural network model based on geometric trajectory descriptors and a framework to robustly detect dynamic changes in compound trajectories.
#simulation #activationpathwayofreceptorsCCR5
👉 hal.science/hal-04870375v1

The Pasteur microscopy course #PAFM is running full speed!

The stiffness of cells and their nuclei is a biomarker of several pathologies, yet is usually reduced to a single value. In our last paper, we propose a method to estimate heterogeneous maps of stiffness inside freely moving cells using only fluorescence imaging.
ieeexplore.ieee.org/document/107...

Spot detection @Icy_bioimaging

Better understand macropinocytosis of Entamoeba histolytica: Drink or Drive
@Icy_BioImaging

journals.plos.org/plospathogen...

JDLL: a library to run deep learning models on Java bioimage informatics platforms.
@jytinevez.bsky.social @deepIcy_IP @deepImageJ

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

👉 Learn more: journals.plos.org/plospathogen...

💡 BioFlow is an image-based method able to extract velocities, pressure and forces inside living cells observed in fluorescence microscopy 🔬🖥️
icy.bioimageanalysis.org/plugin/biofl...
👉 The lateral movement of fan-shaped amoeboid cells is not pressure-driven ‼️