BIAUnit
@biaunit.bsky.social
The BioImage Analysis Unit designs innovative computational methods to address challenging biological questions through rigorous quantitative approaches @Icy_bioimaging.bsky.social
https://research.pasteur.fr/en/team/bioimage-analysis/
@InstitutPasteur
https://research.pasteur.fr/en/team/bioimage-analysis/
@InstitutPasteur
Reposted by BIAUnit
📌 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 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
June 23, 2025 at 11:33 AM
📌 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 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
Reposted by BIAUnit
Aujourd'hui ce sont les portes ouvertes de l'Institut Pasteur, venez nombreux nous y retrouver...
#institutpasteur #portesouvertes #pasteurdon @pasteur.fr
#institutpasteur #portesouvertes #pasteurdon @pasteur.fr
October 8, 2025 at 1:42 PM
Aujourd'hui ce sont les portes ouvertes de l'Institut Pasteur, venez nombreux nous y retrouver...
#institutpasteur #portesouvertes #pasteurdon @pasteur.fr
#institutpasteur #portesouvertes #pasteurdon @pasteur.fr
Reposted by BIAUnit
👋Welcome to CELLIM on BlueSky!
• a core facility for advanced light microscopy @ceitec.eu @masarykuniversity.bsky.social
🔬 Follow us for:
• Updates on our microscopy platforms
• Insights into imaging methods
• Behind-the-scenes highlights
• Workshops, courses & more
#CEITECScience
• a core facility for advanced light microscopy @ceitec.eu @masarykuniversity.bsky.social
🔬 Follow us for:
• Updates on our microscopy platforms
• Insights into imaging methods
• Behind-the-scenes highlights
• Workshops, courses & more
#CEITECScience
September 15, 2025 at 1:14 PM
👋Welcome to CELLIM on BlueSky!
• a core facility for advanced light microscopy @ceitec.eu @masarykuniversity.bsky.social
🔬 Follow us for:
• Updates on our microscopy platforms
• Insights into imaging methods
• Behind-the-scenes highlights
• Workshops, courses & more
#CEITECScience
• a core facility for advanced light microscopy @ceitec.eu @masarykuniversity.bsky.social
🔬 Follow us for:
• Updates on our microscopy platforms
• Insights into imaging methods
• Behind-the-scenes highlights
• Workshops, courses & more
#CEITECScience
Reposted by BIAUnit
🎓 Applications for Institut Pasteur's PhD programs open Sept 1-Oct 20, 2025 for October 2026 entry.
Apply to up to 4 projects across 6 programs: PPU, PPU-IMAGINE @institutimagine.bsky.social, PPU-@ox.ac.uk, PPU-EID @upcite.bsky.social & more 🧬
Register now ✍️ www.pasteur.fr/en/education...
Apply to up to 4 projects across 6 programs: PPU, PPU-IMAGINE @institutimagine.bsky.social, PPU-@ox.ac.uk, PPU-EID @upcite.bsky.social & more 🧬
Register now ✍️ www.pasteur.fr/en/education...
September 1, 2025 at 9:44 AM
🎓 Applications for Institut Pasteur's PhD programs open Sept 1-Oct 20, 2025 for October 2026 entry.
Apply to up to 4 projects across 6 programs: PPU, PPU-IMAGINE @institutimagine.bsky.social, PPU-@ox.ac.uk, PPU-EID @upcite.bsky.social & more 🧬
Register now ✍️ www.pasteur.fr/en/education...
Apply to up to 4 projects across 6 programs: PPU, PPU-IMAGINE @institutimagine.bsky.social, PPU-@ox.ac.uk, PPU-EID @upcite.bsky.social & more 🧬
Register now ✍️ www.pasteur.fr/en/education...
🌍 Excited to be present at #EUSIPCO2025 in Palermo!
📄 Deep Multitask Learning for Automated Tissue Segmentation & Cell Detection
👤 Presenter: Mohamed Mounib BENIMAM
📅 September 2025
📍 Palermo, Italy
Let’s connect around cutting-edge image processing!
#SignalProcessing #MedicalImaging #DeepLearning
📄 Deep Multitask Learning for Automated Tissue Segmentation & Cell Detection
👤 Presenter: Mohamed Mounib BENIMAM
📅 September 2025
📍 Palermo, Italy
Let’s connect around cutting-edge image processing!
#SignalProcessing #MedicalImaging #DeepLearning
September 1, 2025 at 2:24 PM
🌍 Excited to be present at #EUSIPCO2025 in Palermo!
📄 Deep Multitask Learning for Automated Tissue Segmentation & Cell Detection
👤 Presenter: Mohamed Mounib BENIMAM
📅 September 2025
📍 Palermo, Italy
Let’s connect around cutting-edge image processing!
#SignalProcessing #MedicalImaging #DeepLearning
📄 Deep Multitask Learning for Automated Tissue Segmentation & Cell Detection
👤 Presenter: Mohamed Mounib BENIMAM
📅 September 2025
📍 Palermo, Italy
Let’s connect around cutting-edge image processing!
#SignalProcessing #MedicalImaging #DeepLearning
Reposted by BIAUnit
🎶 Science meets creativity with TuberKiller! Yaëlle Wormser, PhD student featured in the My PhD at the Institut Pasteur series, raps her tuberculosis research.
Discover how music and science collide to make research unforgettable! 👏
🎧 TuberKiller is also available on Spotify!
@pasteur.fr
Discover how music and science collide to make research unforgettable! 👏
🎧 TuberKiller is also available on Spotify!
@pasteur.fr
When science meets creativity: TuberKiller | My PhD at the Institut Pasteur
YouTube video by Institut Pasteur EDUCATION
youtube.com
June 20, 2025 at 8:30 AM
🎶 Science meets creativity with TuberKiller! Yaëlle Wormser, PhD student featured in the My PhD at the Institut Pasteur series, raps her tuberculosis research.
Discover how music and science collide to make research unforgettable! 👏
🎧 TuberKiller is also available on Spotify!
@pasteur.fr
Discover how music and science collide to make research unforgettable! 👏
🎧 TuberKiller is also available on Spotify!
@pasteur.fr
📌 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 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
June 23, 2025 at 11:33 AM
📌 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 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
Reposted by BIAUnit
🚀 Manual mask annotation slowing you down?
💡 SAMJ is a new ImageJ/Fiji plugin using Segment Anything (SAM) for fast, interactive segmentation — no GPU needed, one-click install, real-time results.
🔬 Perfect for large biomedical images.
arxiv.org/abs/2506.02783
#AI #Bioimaging #ImageJ #OpenSource
💡 SAMJ is a new ImageJ/Fiji plugin using Segment Anything (SAM) for fast, interactive segmentation — no GPU needed, one-click install, real-time results.
🔬 Perfect for large biomedical images.
arxiv.org/abs/2506.02783
#AI #Bioimaging #ImageJ #OpenSource
June 17, 2025 at 8:16 AM
🚀 Manual mask annotation slowing you down?
💡 SAMJ is a new ImageJ/Fiji plugin using Segment Anything (SAM) for fast, interactive segmentation — no GPU needed, one-click install, real-time results.
🔬 Perfect for large biomedical images.
arxiv.org/abs/2506.02783
#AI #Bioimaging #ImageJ #OpenSource
💡 SAMJ is a new ImageJ/Fiji plugin using Segment Anything (SAM) for fast, interactive segmentation — no GPU needed, one-click install, real-time results.
🔬 Perfect for large biomedical images.
arxiv.org/abs/2506.02783
#AI #Bioimaging #ImageJ #OpenSource
Reposted by BIAUnit
Adeline Mallet, head of the Ultrastructural Bioimaging facility, is presenting cutting-edge technologies to visualize intraflagellar transport in Trypanosomas.
@pasteur.fr @bastinlab.bsky.social
@pasteur.fr @bastinlab.bsky.social
June 16, 2025 at 1:09 PM
Adeline Mallet, head of the Ultrastructural Bioimaging facility, is presenting cutting-edge technologies to visualize intraflagellar transport in Trypanosomas.
@pasteur.fr @bastinlab.bsky.social
@pasteur.fr @bastinlab.bsky.social
🚀 Manual mask annotation slowing you down?
💡 SAMJ is a new ImageJ/Fiji plugin using Segment Anything (SAM) for fast, interactive segmentation — no GPU needed, one-click install, real-time results.
🔬 Perfect for large biomedical images.
arxiv.org/abs/2506.02783
#AI #Bioimaging #ImageJ #OpenSource
💡 SAMJ is a new ImageJ/Fiji plugin using Segment Anything (SAM) for fast, interactive segmentation — no GPU needed, one-click install, real-time results.
🔬 Perfect for large biomedical images.
arxiv.org/abs/2506.02783
#AI #Bioimaging #ImageJ #OpenSource
June 17, 2025 at 8:16 AM
🚀 Manual mask annotation slowing you down?
💡 SAMJ is a new ImageJ/Fiji plugin using Segment Anything (SAM) for fast, interactive segmentation — no GPU needed, one-click install, real-time results.
🔬 Perfect for large biomedical images.
arxiv.org/abs/2506.02783
#AI #Bioimaging #ImageJ #OpenSource
💡 SAMJ is a new ImageJ/Fiji plugin using Segment Anything (SAM) for fast, interactive segmentation — no GPU needed, one-click install, real-time results.
🔬 Perfect for large biomedical images.
arxiv.org/abs/2506.02783
#AI #Bioimaging #ImageJ #OpenSource
Reposted by BIAUnit
⏰ 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
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
🔥 We've already received over a third of pre-registrations!
#Mifobio2025 is already shaping up to be a highly attractive event...
Don't delay in pre-registering!
👉 imabio-cnrs.fr
@cnrs.fr @cnrsbiologie.bsky.social @cnrsingenierie.bsky.social @cnrs-inist.bsky.social
#Mifobio2025 is already shaping up to be a highly attractive event...
Don't delay in pre-registering!
👉 imabio-cnrs.fr
@cnrs.fr @cnrsbiologie.bsky.social @cnrsingenierie.bsky.social @cnrs-inist.bsky.social
June 3, 2025 at 7:58 AM
⏰ 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
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
Reposted by BIAUnit
🚨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
🚀 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
May 20, 2025 at 2:20 PM
🚨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
🚀 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
Reposted by BIAUnit
🔬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 »
Bioimage Analysis – Retour sur le Cours Pasteur NEUBIAS
YouTube video by Institut Pasteur EDUCATION
youtube.com
May 28, 2025 at 10:01 AM
🔬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 »
Reposted by BIAUnit
Zoom into a human cell infected by Shigella, the bacteria behind dysentery. Using cryo-EM, @leaswistak.bsky.social and team revealed how it pierces cells with molecular syringes. Stunning science at the nanoscale.
@enningalab.bsky.social @jytinevez.bsky.social @nanoimaging.bsky.social
#CryoEM
@enningalab.bsky.social @jytinevez.bsky.social @nanoimaging.bsky.social
#CryoEM
May 26, 2025 at 9:39 AM
Zoom into a human cell infected by Shigella, the bacteria behind dysentery. Using cryo-EM, @leaswistak.bsky.social and team revealed how it pierces cells with molecular syringes. Stunning science at the nanoscale.
@enningalab.bsky.social @jytinevez.bsky.social @nanoimaging.bsky.social
#CryoEM
@enningalab.bsky.social @jytinevez.bsky.social @nanoimaging.bsky.social
#CryoEM
🚨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
🚀 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
May 20, 2025 at 2:20 PM
🚨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
🚀 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
Reposted by BIAUnit
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
Check it out:😊 www.nature.com/articles/s41...
#statistics #immunology #oncology
March 31, 2025 at 3:31 PM
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
Check it out:😊 www.nature.com/articles/s41...
#statistics #immunology #oncology
Reposted by BIAUnit
👉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
#simulation #activationpathwayofreceptorsCCR5
👉 hal.science/hal-04870375v1
January 13, 2025 at 5:57 PM
👉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
#simulation #activationpathwayofreceptorsCCR5
👉 hal.science/hal-04870375v1
Reposted by BIAUnit
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...
ieeexplore.ieee.org/document/107...
November 25, 2024 at 8:06 PM
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...
ieeexplore.ieee.org/document/107...
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
Check it out:😊 www.nature.com/articles/s41...
#statistics #immunology #oncology
March 31, 2025 at 3:31 PM
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
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
#simulation #activationpathwayofreceptorsCCR5
👉 hal.science/hal-04870375v1
January 13, 2025 at 5:57 PM
👉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
#simulation #activationpathwayofreceptorsCCR5
👉 hal.science/hal-04870375v1
Reposted by BIAUnit
An exciting opportunity to help shape the future of cancer research through AI and HPC!
📥 Apply today or share with your network!
More details and application instructions 👉
cnio.es/empleo/resea...
@OscarLlorcaCNIO
📥 Apply today or share with your network!
More details and application instructions 👉
cnio.es/empleo/resea...
@OscarLlorcaCNIO
Research Scientist in Artificial Intelligence
DescripciónThe Spanish National Cancer Research Centre (CNIO) seeks an experienced and motivated Research Scientist in Artificial Intelligence (AI), AI-driven data analysis and scientific computing. T...
cnio.es
November 22, 2024 at 9:11 AM
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...
ieeexplore.ieee.org/document/107...
November 25, 2024 at 8:06 PM
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...
ieeexplore.ieee.org/document/107...
Reposted by BIAUnit
Spot detection @Icy_bioimaging
November 21, 2024 at 4:45 PM
Spot detection @Icy_bioimaging
Reposted by BIAUnit
💡 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 ‼️
icy.bioimageanalysis.org/plugin/biofl...
👉 The lateral movement of fan-shaped amoeboid cells is not pressure-driven ‼️
November 22, 2024 at 6:16 PM
💡 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 ‼️
icy.bioimageanalysis.org/plugin/biofl...
👉 The lateral movement of fan-shaped amoeboid cells is not pressure-driven ‼️