CD28 deletion improves obesity-induced liver steatosis but increases adiposity in mice.
Auteurs
Poggi M, Morin SO, Bastelica D, Govers R, Canault M, Bernot D, Georgelin O, Verdier M, Burcelin R, Olive D, Alessi MC, Peiretti F, Nunès JA
Résumé
Lymphocytes have a critical role in visceral adipose tissue (AT) inflammation. The CD28 costimulatory molecule is required for lymphocyte activation and for the development of a functional regulatory T cells (Tregs) compartment; however, its role during obesity is unknown.
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