Fat Cells - The Definitive Guide - Biology Dictionary
WEBMay 13, 2021 · Fat cells are the basic building blocks of fat tissue. Fat (or adipose) tissue is found throughout the human body and is concentrated beneath the skin, between the muscles, and around the internal organs. The primary functions of fat cells are to store lipids for energy, to produce and secret hormones, and to release heat energy from lipids.
Adipocyte - Wikipedia
WEBAdipocytes, also known as lipocytes and fat cells, are the cells that primarily compose adipose tissue, specialized in storing energy as fat. [1] Adipocytes are derived from mesenchymal stem cells which give rise to adipocytes through adipogenesis .
Adipose tissue - Wikipedia
WEBAdipose tissue (also known as body fat or simply fat) is a loose connective tissue composed mostly of adipocytes. [1] [2] It also contains the stromal vascular fraction (SVF) of cells including preadipocytes, fibroblasts, vascular endothelial cells and a variety of immune cells such as adipose tissue macrophages.
Adipose Tissue (Body Fat): Anatomy & Function - Cleveland Clinic
WEBAug 18, 2022 · What is adipose tissue? Adipose tissue, otherwise known as body fat, is a connective tissue that extends throughout your body. It’s found under your skin (subcutaneous fat), between your internal organs (visceral fat) and even in the inner cavities of bones (bone marrow adipose tissue).
Cell biology of fat storage - PMC - National Center for …
WEBAug 8, 2016 · Adipose (fat) cells are specialized for the storage of energy in the form of triglycerides, but research in the last few decades has shown that fat cells also play a critical role in sensing and responding to changes in systemic energy balance.
Adipose Tissue: Physiology to Metabolic Dysfunction
WEBApr 4, 2020 · The Adipocyte Secretome. Fat cells express and release numerous protein, lipid, and nucleic acid factors that can act on other nearby or distant tissues within the body in a paracrine or endocrine manner.
Adipose cell | Description, Types, & Function | Britannica
WEBAdipose cell, connective-tissue cell specialized to synthesize and contain large globules of fat. There are two types of adipose cells, white and brown, which differ functionally and in the way they store fat droplets. Learn about the chemical constituents and functions of …
Adipose Tissue: What Is It, Location, Function, and More - Osmosis
WEBDec 4, 2023 · Adipose tissue, also known as fat tissue or fatty tissue, is a connective tissue that is mainly composed of fat cells called adipocytes. Adipocytes are energy storing cells that contain large globules of fat known as lipid droplets surrounded by a structural network of fibers.
Brown and beige fat: development, function and therapeutic …
WEBSep 29, 2013 · The activities of brown and beige fat cells reduce metabolic disease, including obesity, in mice and correlate with leanness in humans. Many genes and pathways that regulate brown and beige...
In vitro and ex vivo models of adipocytes - PubMed
WEBMay 1, 2021 · Adipocytes are specialized cells with pleiotropic roles in physiology and pathology. Several types of fat cells with distinct metabolic properties coexist in various anatomically defined fat depots in mammals.