منابع مشابه
Hormones and bone.
1 Professor de Medicina e de Epidemiologia Clínica, coordenador da Divisão de Endocrinologia e Diabetes, Hospital Agamenon Magalhães, Ministério da Saúde, Faculdade de Ciências Médicas, Universidade de Pernambuco (UFPE), Recife, PE, Brasil 2 Professora de Endocrinologia, coordenadora do Ambulatório Ósseo, Faculdade de Medicina, Universidade Federal de São Paulo (Unifesp/EPM), São Paulo, SP, Bra...
متن کاملBone: Incretin Hormones Perceiver or Receiver?
Novel incretin-based drugs, such as glucagon-like peptide-1 receptor agonists (GLP-1 RA) and dipeptidyl peptidase-4 inhibitors (DPP-4i), have been last introduced in the pharmacological treatment of type 2 diabetes. In the last few years, the interest on the relationship of gut hormones with bone metabolism in diabetes has been increasing. The aim of present paper is to examine in vitro and in ...
متن کاملChanges in sex hormones and calcium regulating hormones with reference to bone mass associated with aging.
Measurement of bone mineral content (BMC), intestinal 47Ca absorption, and calcium regulating hormones and sex steroids in serum were performed on 32 healthy aged subjects and 26 control young subjects. In BMC, there was a progressive fall after age 40, with the rate of decrease being greater in women than in men. A significant correlation was observed between BMC and testosterone in the men an...
متن کاملThe Phytoestrogens, Calcitonin and Thyroid Hormones: Effects on Bone Tissue
The skeleton is a metabolically active organ that undergoes remodeling throughout life. This involves a complex process by which old bone is continuously replaced by new tissue. Bone remodeling refers to the sequential, coupled actions of osteoclasts and osteoblasts. In conditions of sex hormone deficiency during advancing age, after the menopause or andropause, the rate of remodeling increases...
متن کاملSeasonal variation in calcitropic hormones and bone accrual in puberty.
The production of 25-hydroxycholecalciferol (25(OH)D) in the liver is dependent on vitamin D obtained from the diet and from exposure to UV light. UV rays stimulate the conversion of provitamin D in the skin to vitamin D, making it available to the liver for hydroxylation to 25(OH)D. The circulating concentrations of 25(OH)D are considered to be reflective of the individual’s total vitamin D ex...
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ژورنال
عنوان ژورنال: Arquivos Brasileiros de Endocrinologia & Metabologia
سال: 2010
ISSN: 0004-2730
DOI: 10.1590/s0004-27302010000200001