@article{geller:hal-02490255, TITLE = {{Tanycytes Regulate Lipid Homeostasis by Sensing Free Fatty Acids and Signaling to Key Hypothalamic Neuronal Populations via FGF21 Secretion}}, AUTHOR = {Geller, Sarah and Arribat, Yoan and Netzahualcoyotzi, Citlalli and Lagarrigue, Sylviane and Carneiro, Lionel and Zhang, Lianjun and Amati, Francesca and Lopez-Mejia, Isabel Cristina and Pellerin, Luc}, URL = {https://cnrs.hal.science/hal-02490255}, JOURNAL = {{Cell Metabolism}}, PUBLISHER = {{Elsevier}}, VOLUME = {30}, NUMBER = {4}, PAGES = {833-844.e7}, YEAR = {2019}, MONTH = Oct, DOI = {10.1016/j.cmet.2019.08.004}, HAL_ID = {hal-02490255}, HAL_VERSION = {v1}, }