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I am a cell biologist and tenured CNRS researcher leading an independent research group exploring how mechanical forces regulate cell and tissue dynamics in the intestinal epithelium. My research aims to uncover how physical forces shape epithelial renewal, barrier integrity, and tissue homeostasis in the mammalian gut.
After graduating in Molecular Biology and Physiology from the University of Belgrade (Serbia), I pursued a PhD in Cell Biology at the University of Ulm (Germany) under the supervision of Prof. Götz von Wichert. There, I developed a strong interest in quantitative imaging approaches to study cellular dynamics, particularly cell migration and membrane trafficking.
Following my PhD, I carried out a postdoctoral fellowship at the University of Oxford (UK) with Prof. Mark Howarth, where I applied protein nanotechnologies to track receptor dynamics in cellular protrusions using advanced live-cell imaging. In 2013, I joined the laboratory of Dr Danijela Vignjevic at the Institut Curie (France), where I developed novel in vivo imaging approaches to study epithelial cell migration in the mouse small intestine and demonstrated that active cell migration is a critical driver of epithelial renewal in the mammalian gut.
In 2020, I was awarded the ATIP-Avenir Junior Group Leader grant to investigate the mechanoregulation of epithelial renewal in the mammalian intestine. The same year, I was selected in the group leader call at the Centre de Biologie Intégrative (CBI) in Toulouse, where I established my independent research group in 2021. I was subsequently recruited as a tenured CNRS researcher (Chargé de recherche).
My group (MechanoGut) integrates quantitative live imaging, genetic models and organoids to uncover how physical forces shape epithelial dynamics in both homeostasis and disease.