During morphogenesis of multicellular organs, cells in distinct positions need to meet specific functional requirements to form the appropriate tissue…

The advent of spatial and quantitative biology has led to immense advances in understanding the complex inner workings of plants, down to the molecular scale. Functional imaging of live plants, which ...

This webinar is the second in a series organized by the Plant Cell Atlas (PCA). It introduces basic functions in MorphoGraphX, an open-source software platform for 3D image analysis in biological appl...

Chez les plantes, les cellules ne peuvent ni se déplacer ni se réorganiser librement en raison de leur paroi rigide.

When geometry isn’t enough, actin helps plant cells decide where to divide, ensuring robust tissue patterning

Activities Webinars ”MechanoBioTalks – Mechanics, Materials and Living Matter” is a webinar series supported by the GreenTE consortium and organized […]

Plant development depends on coordinated growth at cellular and organ scales, yet comparative analyses are hindered by inconsistent reporting of growth across studies. We conducted a meta-analysis o.....

Microscopy preprints - new tools and techniques in imaging - News

Diffuse cell expansion mainly in the longitudinal axis of the organ significantly contributes to root organ growth. Root cell expansion is a diverse, …

Gascon and Goldy, et al. uncover a PPB-independent mechanism, placing division sites near a tricellular junction. Simulations suggest cell wall elastic energy guides this positioning. Disrupting mecha...

When building an organ, adjacent cells coordinate to form topologically stable junctions by integrating mechanosensitive signaling pathways. Positioni…

The expression of B-class homeotic MADS-box transcription factor PhDEF in different cell layers drives petunia petal tube or limb development.

After the success of the two editions on “Cell Biology of Coronaviruses” and “Cell Biology of neurons, and Beyond” in 2023, the French Society for Cell Biology organizes a d…