Endocrine disrupting chemicals affect the adipogenic differentiation of mesenchymal stem cells in distinct ontogenetic windows

► Endocrine disrupting chemicals affect adipogenesis in mesenchymal stem cells (MSC). ► The adipogenic impact depends strongly on the window of exposure. ► Bisphenol A reduces the potential of MSC to differentiate into adipocytes. ► DEHP and TBT trigger the adipogenic differentiation of mesenchymal stem cells. ► BPA, DEHP and TBT did not affect adipogenesis in embryonic stem cells.