title: Adipokines in childhood obesity.
abstract: The worldwide increase in the prevalence of obesity in children and adolescents during the past decades, in addition to mounting evidence indicating that obesity is associated with an increased incidence of comorbidities and the risk of premature death, resulting in a high economical impact, has stimulated obesity-focused research. These studies have highlightened the prominent endocrine activity of adipose tissue, which is exerted through the synthesis and secretion of a wide variety of peptides and cytokines, called adipokines. In the present review, we have summarized the current knowledge and most relevant studies of adipokine dynamics and actions in children, focusing on the control of energy homeostasis, metabolic regulation (particularly, carbohydrate metabolism), and inflammation. The particularities of adipose secretion and actions in healthy children, from birth to adolescence, and the modifications induced by early-onset obesity are highlighted.
authors: Department of Endocrinology, Hospital Infantil Universitario Niño Jesús, Instituto de Investigación La Princesa, Madrid, Spain.
authors: Gabriel Ángel
authors: GÁ
authors: Martos-Moreno
authors: Vicente
authors: V
authors: Barrios
authors: Julie A
authors: JA
authors: Chowen
authors: Jesús
authors: J
authors: Argente
mesh_terms: D054392:Adipokines / Q000235:genetics / Q000378:metabolism*; D002648:Child; D004734:Energy Metabolism; D005786:Gene Expression Regulation / Q000502:physiology; D006801:Humans; D063766:Pediatric Obesity / Q000378:metabolism*
chemical_list: D054392:Adipokines