Isolation and Characterization of Brown Adipose Tissue T Cells.

Brown adipose tissue (BAT) is a specialized fat depot that can dissipate energy through uncoupled respiration and thermogenesis. Various immune cells such as macrophages, eosinophils, type 2 innate lymphoid cells, and T lymphocytes were recently found to have an unexpected involvement in controlling the thermogenic activity of brown adipose tissue. Here, we describe a protocol for isolation and characterization of T cells from brown adipose tissue.