%0 Conference Paper %F Oral %T Browning of white adipose tissue after repeated low power RF exposure %+ Institut National de l'Environnement Industriel et des Risques (INERIS) %+ Périnatalité et Risques Toxiques - UMR INERIS_I 1 (PERITOX) %A de Seze, René %A Pelletier, Amandine %A MAI, Thi Cuc %< avec comité de lecture %Z EN-2021-243 %B Annual meeting of the Bioelectromagnetics Society and the European BioElectromagnetics Association (BioEM 2021) %C Ghent, Belgium %8 2021-09-26 %D 2021 %Z Life Sciences [q-bio]/ToxicologyConference papers %X After a repeated exposure to low powerradiofrequency electromagnetic fields (RF), miceand rats showed thermoregulatory changesmimicking reactions to cold. Body temperaturepatterns in mice, measured by telemetrytransmitters, changed synchronously with the RFexposure periods after 3 days. The shown episodesof quick temperature increase lead us to considerbrown adipose tissue as an effector, but inguinalwhite adipose tissue was also analyzed forcomparison. Strikingly, like responses to coldstimuli, both exposed rats and mice showedchanges in the morphology of white and brownadipocytes. Exposure also led to a larger plasmaconcentration of non-esterified fatty acids (NEFA), amarker of lipolysis in non-shivering thermogenesis. %G English %L ineris-03899866 %U https://ineris.hal.science/ineris-03899866 %~ INERIS %~ UNIV-PICARDIE %~ U-PICARDIE %~ PERITOX