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Ladoux/Mège Lab / Plateforme ImagoSeine – Cytoplasmic crowding acts as a porous medium reducing macromolecule diffusion

The Ladoux/Mège Lab and the ImagoSeine platform contributed to the publication of a new article in PNAS: Cytoplasmic crowding acts as a porous medium reducing macromolecule diffusion Abstract: Intracellular transport of macromolecules is crucial for the proper functioning of most cellular processes. Although intracellular crowding is known to strongly alter macromolecule mobility, how cytoplasmic structures physically modulate diffusion…

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Cadoret Lab – DNA methylation and lncRNA control asynchronous DNA replication at specific imprinted gene domains

The Cadoret Lab contributed to a new article publié dans Nature Communications: DNA methylation and lncRNA control asynchronous DNA replication at specific imprinted gene domains Abstract : Besides genome-wide patterns of replication timing (RT), some genes display allelic replication asynchrony in stem cells, brought about by stochastic events and genetic polymorphisms. Whether epigenetic modifications control asynchronous…

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Cell and Molecular Biology Research Engineer (M/F)

General information Offer title : Cell and Molecular Biology Research Engineer (M/F) (H/F) Reference : UMR7592-NICMIN-014 Number of position : 1 Workplace : PARIS 13 Date of publication : 23 January 2026 Type of Contract : IT in FTC Contract Period : 18 months Expected date of employment : 1 June 2026 Proportion of work : Full Time Remuneration : From 2571 € grossly Desired level of education : BAC+5 Experience required : Indifferent BAP…

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Postdoctoral researcher in computational and experimental biology M/F

General information Offer title : postdoctoral researcher in computational and experimental biology M/F (H/F) Reference : UMR7592-SANDUH-011 Number of position : 1 Workplace : PARIS 13 Date of publication : 23 January 2026 Type of Contract : Researcher in FTC Contract Period : 3 months Expected date of employment : 1 April 2026 Proportion of work : Full Time Remuneration : 3100 euros brut Desired level of education : Doctorate Experience required : 1…

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Guichet Lab – Girdin controls the pace of 3D tracheal cell intercalation by coupling adherens junctions to the actin cytoskeleton in Drosophila

The Guichet Lab published a new article in Development: Girdin controls the pace of 3D tracheal cell intercalation by coupling adherens junctions to the actin cytoskeleton in Drosophila Abstract: Morphogenesis is orchestrated through coordinated cell movements, including cell intercalation, which drives extensive changes in cell shape and position. This process requires precise regulation of interactions between Adherens…

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Ladoux/Mege Lab – Tissue stress measurements with Bayesian inversion stress microscopy

The Ladoux/Mege Lab published a new article in The European Physical Journal E: Tissue stress measurements with Bayesian inversion stress microscopy Abstract: Cells within biological tissue are constantly subjected to dynamic mechanical forces. Measuring the internal stress of tissues has proven crucial for our understanding of the role of mechanical forces in fundamental biological processes like…

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Collignon Lab – Neural crest cell recruitment and reprogramming as central drivers of embryonic limb regeneration

The Collignon Lab contributed to the publication of a new article in PNAS: Neural crest cell recruitment and reprogramming as central drivers of embryonic limb regeneration Abstract: Significance Mouse embryos possess the remarkable ability to regenerate amputated forelimb buds at E10.5—a capacity lost just 2 d later. We identify neural crest cells (NCCs) as key drivers in…

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