CORTISOL METABOLISM AND CENTRAL ADIPOSITY AFTER MENOPAUSE

绝经后皮质醇代谢和中心性肥胖

• 批准号: 7377808
• 负责人: WENDOLYN S GOZANSKY
• 金额: $ 0.19万
• 依托单位: UNIVERSITY OF COLORADO DENVER
• 依托单位国家: 美国
• 财政年份: 2006
• 资助国家: 美国
• 起止时间: 2006-04-01 至 2007-03-31
• 项目状态: 已结题
• 来源: https://reporter.nih.gov/project-details/7377808
• 关键词: CORTISOL; METABOLISM; CENTRAL; ADIPOSITY; AFTER

This subproject is one of many research subprojects utilizing the resources provided by a Center grant funded by NIH/NCRR. The subproject and investigator (PI) may have received primary funding from another NIH source, and thus could be represented in other CRISP entries. The institution listed is for the Center, which is not necessarily the institution for the investigator. There is evidence that abdominal fat is associated with increased risk for coronary artery disease (a common type of heart disease) and Type 2 diabetes mellitus (also known as 'adult onset diabetes'). After menopause women tend to gain fat in the abdominal region. Previous studies show that women with larger amounts of fat make more of a stress hormone called cortisol. There is evidence that when abdominal fat cells are taken out of the body (tissue biopsy samples), they have an enzyme that can convert cortisone (the inactive form of the hormone) to cortisol (the active form of the hormone). The first goal of our study is to measure the ability of abdominal fat cells to convert cortisone to cortisol while the fat tissue is in your body. The second goal of our study is to compare how obese and normal weight postmenopausal women metabolize cortisol. We want to find out the ability of your whole body as well as your abdominal fat to convert cortisone to cortisol.

该子项目是利用NIH/NCRR资助的中心赠款提供的资源的许多研究子项目之一。子项目和研究者（PI）可能从另一个NIH来源获得主要资金，因此可以在其他CRISP条目中表示。所列机构为中心，不一定是研究者所在机构。有证据表明，腹部脂肪与冠状动脉疾病（一种常见的心脏病）和2型糖尿病（也称为“成人发病糖尿病”）的风险增加有关。更年期后，女性腹部往往会增加脂肪。以前的研究表明，脂肪含量较高的女性会产生更多的压力荷尔蒙，称为皮质醇。有证据表明，当腹部脂肪细胞被取出体外（组织活检样本）时，它们具有一种酶，可以将可的松（激素的非活性形式）转化为皮质醇（激素的活性形式）。我们研究的第一个目标是测量当脂肪组织在你体内时，腹部脂肪细胞将可的松转化为皮质醇的能力。我们研究的第二个目标是比较肥胖和正常体重的绝经后妇女如何代谢皮质醇。我们想知道你的整个身体以及腹部脂肪将可的松转化为皮质醇的能力。