title: The role of estrogen receptors in the control of energy and glucose homeostasis.
abstract: Estrogens have been related to energy balance and glucose metabolism for a long time; however, the mechanisms involved in their actions are now being unveiled. The development of ERalpha and ERbeta knockout mice has demonstrated the participation of these receptors in the regulation of many processes related to the control of energy homeostasis. These include food intake and energy expenditure, insulin sensitivity in the liver and muscle, adipocyte growth and its body distribution as well as the pancreatic beta-cell function. In addition, other membrane receptors unrelated to ERalpha and ERbeta function in key tissues involved in energy balance and glucose homeostasis, i.e. the islet of Langerhans and the hypothalamus. Along with naturally occurring estrogens, there are endocrine disrupters that act as environmental estrogens and can impair the physiological action of ERalpha, ERbeta and other membrane ERs. New research is revealing a link between environmental estrogenic pollutants and the metabolic syndrome.
authors.affiliation: Instituto de Bioingeniería, Universidad Miguel Hernández de Elche, Elche 03202, Alicante, Spain.
authors.forename: Ana B
authors.initials: AB
authors.lastname: Ropero
authors.forename: Paloma
authors.initials: P
authors.lastname: Alonso-Magdalena
authors.forename: Ivan
authors.initials: I
authors.lastname: Quesada
authors.forename: Angel
authors.initials: A
authors.lastname: Nadal
mesh_terms: D000818:Animals; D001786:Blood Glucose / Q000378:metabolism*; D047628:Estrogen Receptor alpha / Q000378:metabolism*; D047629:Estrogen Receptor beta / Q000378:metabolism*; D004967:Estrogens / Q000378:metabolism; D005947:Glucose / Q000378:metabolism; D051275:Glucose Transporter Type 4 / Q000378:metabolism; D050417:Insulin-Secreting Cells / Q000378:metabolism; D051379:Mice; D018345:Mice, Knockout; D008954:Models, Biological; D018482:Muscle, Skeletal / Q000378:metabolism; D010179:Pancreas / Q000378:metabolism*; D011960:Receptors, Estrogen / Q000378:metabolism*; D014157:Transcription Factors / Q000378:metabolism
chemical_list: D001786:Blood Glucose; D047628:Estrogen Receptor alpha; D047629:Estrogen Receptor beta; D004967:Estrogens; D051275:Glucose Transporter Type 4; D011960:Receptors, Estrogen; C495693:Slc2a4 protein, mouse; D014157:Transcription Factors; D005947:Glucose