Montreal Diabetes Research Center 1 article published in JoVE Biochemistry Mouse Adipose Tissue Collection and Processing for RNA Analysis Paul Tan1,2, Émilie Pepin1,4, Julie L. Lavoie1,3,4 1Centre de Recherche du Centre Hospitalier, Université de Montréal, 2Department of Biochemistry and Molecular Medicine, Université de Montréal, 3Department of Kinesiology, Université de Montréal, 4Montreal Diabetes Research Center The purpose of this paper is to present a step-by-step procedure to collect different white adipose tissues from mice, process the fat samples and extract RNA.