rasvakudoksissa

Rasvakudoksissa, commonly known as adipose tissue, is a type of connective tissue that stores energy in the form of fat. It is found throughout the body and plays a crucial role in various physiological functions. Adipose tissue is composed of cells called adipocytes, which are specialized for lipid accumulation. These cells are surrounded by a network of blood vessels and connective tissue fibers.

There are two primary types of adipose tissue: white adipose tissue and brown adipose tissue. White adipose tissue is the most abundant type and serves as a primary energy reservoir. It also provides insulation, protects organs, and produces hormones that regulate metabolism and appetite. Brown adipose tissue, found in smaller quantities, is specialized for thermogenesis, the process of generating heat. This is particularly important in infants and hibernating animals for maintaining body temperature.

The distribution and amount of adipose tissue in the body vary among individuals and are influenced by genetics, diet, and physical activity. While essential for survival, excessive accumulation of white adipose tissue, particularly visceral fat (fat surrounding organs), is linked to an increased risk of metabolic disorders such as obesity, type 2 diabetes, and cardiovascular disease. Adipose tissue is not merely a passive storage depot; it is an active endocrine organ that secretes a variety of signaling molecules, known as adipokines, which influence numerous bodily processes.