%0 Journal Article %T Tanycytes Regulate Lipid Homeostasis by Sensing Free Fatty Acids and Signaling to Key Hypothalamic Neuronal Populations via FGF21 Secretion %+ Department of Physiology %+ Department of Physiology [Lausanne, Suisse] %+ Département de Physiologie %A Geller, Sarah %A Arribat, Yoan %A Netzahualcoyotzi, Citlalli %A Lagarrigue, Sylviane %A Carneiro, Lionel %A Zhang, Lianjun %A Amati, Francesca %A Lopez-Mejia, Isabel, Cristina %A Pellerin, Luc %< avec comité de lecture %@ 1550-4131 %J Cell Metabolism %I Elsevier %V 30 %N 4 %P 833-844.e7 %8 2019-10 %D 2019 %R 10.1016/j.cmet.2019.08.004 %Z Life Sciences [q-bio]Journal articles %G English %L hal-02490255 %U https://cnrs.hal.science/hal-02490255 %~ CNRS