Leptin therapy, insulin sensitivity, and glucose homeostasis

Glucose homeostasis is closely regulated not only by insulin, but also by leptin. Both hormones act centrally, regulating food intake and adiposity in humans. Leptin has several effects on the glucose-insulin homeostasis, some of which are independent of body weight and adiposity. Those effects of l...

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Main Authors: Gilberto Paz-Filho, Claudio Mastronardi, Ma-Li Wong, Julio Licinio
Format: Article
Language:English
Published: Wolters Kluwer Medknow Publications 2012-01-01
Series:Indian Journal of Endocrinology and Metabolism
Subjects:
Online Access:http://www.ijem.in/article.asp?issn=2230-8210;year=2012;volume=16;issue=9;spage=549;epage=555;aulast=Paz-Filho
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author Gilberto Paz-Filho
Claudio Mastronardi
Ma-Li Wong
Julio Licinio
author_facet Gilberto Paz-Filho
Claudio Mastronardi
Ma-Li Wong
Julio Licinio
author_sort Gilberto Paz-Filho
collection DOAJ
description Glucose homeostasis is closely regulated not only by insulin, but also by leptin. Both hormones act centrally, regulating food intake and adiposity in humans. Leptin has several effects on the glucose-insulin homeostasis, some of which are independent of body weight and adiposity. Those effects of leptin are determined centrally in the hypothalamus and peripherally in the pancreas, muscles and liver. Leptin has beneficial effects on the glucose-insulin metabolism, by decreasing glycemia, insulinemia and insulin resistance. The understanding of the effects of leptin on the glucose-insulin homeostasis will lead to the development of leptin-based therapies against diabetes and other insulin resistance syndromes. In these review, we summarize the interactions between leptin and insulin, and their effects on the glucose metabolism.
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spelling doaj.art-567963cd497c4f8d91990eab64e064612022-12-21T18:03:45ZengWolters Kluwer Medknow PublicationsIndian Journal of Endocrinology and Metabolism2230-82102230-95002012-01-0116954955510.4103/2230-8210.105571Leptin therapy, insulin sensitivity, and glucose homeostasisGilberto Paz-FilhoClaudio MastronardiMa-Li WongJulio LicinioGlucose homeostasis is closely regulated not only by insulin, but also by leptin. Both hormones act centrally, regulating food intake and adiposity in humans. Leptin has several effects on the glucose-insulin homeostasis, some of which are independent of body weight and adiposity. Those effects of leptin are determined centrally in the hypothalamus and peripherally in the pancreas, muscles and liver. Leptin has beneficial effects on the glucose-insulin metabolism, by decreasing glycemia, insulinemia and insulin resistance. The understanding of the effects of leptin on the glucose-insulin homeostasis will lead to the development of leptin-based therapies against diabetes and other insulin resistance syndromes. In these review, we summarize the interactions between leptin and insulin, and their effects on the glucose metabolism.http://www.ijem.in/article.asp?issn=2230-8210;year=2012;volume=16;issue=9;spage=549;epage=555;aulast=Paz-FilhoDiabetesglucoseinsulininsulin resistanceleptin
spellingShingle Gilberto Paz-Filho
Claudio Mastronardi
Ma-Li Wong
Julio Licinio
Leptin therapy, insulin sensitivity, and glucose homeostasis
Indian Journal of Endocrinology and Metabolism
Diabetes
glucose
insulin
insulin resistance
leptin
title Leptin therapy, insulin sensitivity, and glucose homeostasis
title_full Leptin therapy, insulin sensitivity, and glucose homeostasis
title_fullStr Leptin therapy, insulin sensitivity, and glucose homeostasis
title_full_unstemmed Leptin therapy, insulin sensitivity, and glucose homeostasis
title_short Leptin therapy, insulin sensitivity, and glucose homeostasis
title_sort leptin therapy insulin sensitivity and glucose homeostasis
topic Diabetes
glucose
insulin
insulin resistance
leptin
url http://www.ijem.in/article.asp?issn=2230-8210;year=2012;volume=16;issue=9;spage=549;epage=555;aulast=Paz-Filho
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AT claudiomastronardi leptintherapyinsulinsensitivityandglucosehomeostasis
AT maliwong leptintherapyinsulinsensitivityandglucosehomeostasis
AT juliolicinio leptintherapyinsulinsensitivityandglucosehomeostasis