A developing embryo, consisting initially of identical cells, transforms itself into a spatially organized structure made of distinct tissues with clear boundaries. This process, known as pattern formation, is studied in the eld of developmental biology. Cell interaction plays a key role in pattern formation, and the community e ect is an example of such an interaction. A population of cells in an embryo is said to exhibit a community e ect when they form a cell community with a common identity by virtue of exchanging di usible signalling molecules (morphogens). This e ect helps the cell community to maintain a common gene expression pro le over an extended period of time, and to eventually di erentiate co-ordinately into a functional tissu...
La morphogenèse est le processus de remodelage du zygote, la cellule œuf fécondée, qui permet d’obte...
In this thesis, we present work on the formation of pattern in tissues. The literature distinguishes...
The goal of this Thesis is to investigate spatial self-organization. The cellular coherence is the ...
A developing embryo, consisting initially of identical cells, transforms itself into a spatially org...
Un embryon, initialement composé de cellules identiques, se transforme progressivement en une struct...
International audienceFor decades, scientists have sought to elucidate self-organized patterning in ...
International audienceFor decades, scientists have sought to elucidate self-organized patterning in ...
International audienceFor decades, scientists have sought to elucidate self-organized patterning in ...
International audienceFor decades, scientists have sought to elucidate self-organized patterning in ...
The acquisition of a spatial structure during embryo development involves the differentiation of cel...
The acquisition of a spatial structure during embryo development involves the differentiation of cel...
The acquisition of a spatial structure during embryo development involves the differentiation of cel...
International audienceGenetically identical cells often show significant variation in gene expressio...
International audienceGenetically identical cells often show significant variation in gene expressio...
This work presents two problems of biology requiring data analysis and models from statistical mecha...
La morphogenèse est le processus de remodelage du zygote, la cellule œuf fécondée, qui permet d’obte...
In this thesis, we present work on the formation of pattern in tissues. The literature distinguishes...
The goal of this Thesis is to investigate spatial self-organization. The cellular coherence is the ...
A developing embryo, consisting initially of identical cells, transforms itself into a spatially org...
Un embryon, initialement composé de cellules identiques, se transforme progressivement en une struct...
International audienceFor decades, scientists have sought to elucidate self-organized patterning in ...
International audienceFor decades, scientists have sought to elucidate self-organized patterning in ...
International audienceFor decades, scientists have sought to elucidate self-organized patterning in ...
International audienceFor decades, scientists have sought to elucidate self-organized patterning in ...
The acquisition of a spatial structure during embryo development involves the differentiation of cel...
The acquisition of a spatial structure during embryo development involves the differentiation of cel...
The acquisition of a spatial structure during embryo development involves the differentiation of cel...
International audienceGenetically identical cells often show significant variation in gene expressio...
International audienceGenetically identical cells often show significant variation in gene expressio...
This work presents two problems of biology requiring data analysis and models from statistical mecha...
La morphogenèse est le processus de remodelage du zygote, la cellule œuf fécondée, qui permet d’obte...
In this thesis, we present work on the formation of pattern in tissues. The literature distinguishes...
The goal of this Thesis is to investigate spatial self-organization. The cellular coherence is the ...