Calorie restriction-induced changes in the secretome of human adipocytes, comparison with resveratrol-induced secretome effects.

Obesity is characterized by dysfunctional white adipose tissue (WAT) that ultimately may lead to metabolic diseases. Calorie restriction (CR) reduces the risk for age and obesity-associated complications. The impact of CR on obesity has been examined with human intervention studies, which showed alterations in circulating adipokines.

Hypoxia-mimetic effects in the secretome of human preadipocytes and adipocytes.

White adipose tissue (WAT) regulates energy metabolism by secretion of proteins with endocrine and paracrine effects. Dysregulation of the secretome of obesity-associated enlarged WAT may lead to obesity-related disorders. This can be caused by hypoxia as a result of poorly vascularized WAT.

Resveratrol-induced changes of the human adipocyte secretion profile.

Enlarged white adipose tissue (WAT) is a feature of obesity and leads to changes in its paracrine and endocrine function. Dysfunction of WAT cells is associated with obesity-associated disorders like type 2 diabetes and cardiovascular diseases. Resveratrol (RSV), a natural polyphenolic compound, mimics beneficial effects of calorie restriction.

Identification of novel human adipocyte secreted proteins by using SGBS cells.

Adipose tissue is an endocrine organ secreting different types of proteins, known as adipokines. These adipokines play important roles in homeostasis and metabolism. Adipocyte differentiation leads to a change in adipokine secretion profile which is probably involved in disruption of homeostasis.