Different developmental histories of beta-cells generate functional and proliferative heterogeneity during islet growth

Βeta-cells have recently been shown to be heterogeneous with regard to morphology and function. Here, the authors show that β-cells in zebrafish switch from proliferative to functional states with increasing time since β-cell birth, leading to functional and proliferative heterogeneity.

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Auteurs principaux: Sumeet Pal Singh, Sharan Janjuha, Theresa Hartmann, Özge Kayisoglu, Judith Konantz, Sarah Birke, Priyanka Murawala, Ezzaldin Ahmed Alfar, Kei Murata, Anne Eugster, Naoki Tsuji, Edward R. Morrissey, Michael Brand, Nikolay Ninov
Format: article
Langue:EN
Publié: Nature Portfolio 2017
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Accès en ligne:https://doaj.org/article/09d63bb2e4484ac98df9ddecef7e0e11
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Résumé:Βeta-cells have recently been shown to be heterogeneous with regard to morphology and function. Here, the authors show that β-cells in zebrafish switch from proliferative to functional states with increasing time since β-cell birth, leading to functional and proliferative heterogeneity.