Fig 1: Structural and cellular composition of adipose tissue
(AT).
(A) Different structural and anatomical subtypes of AT (B) Cellular
components of AT. AT consists of a 2/3 adipocyte fraction and a 1/3 of
stromal vascular fraction (C) Immune cells in the three-layered
cutaneous integument, which consists of epidermis, dermis and
subcutaneous adipose tissue (SAT).