首页> 外文OA文献 >Weight Gain, Schizophrenia and Antipsychotics: New Findings from Animal Model and Pharmacogenomic Studies
【2h】

Weight Gain, Schizophrenia and Antipsychotics: New Findings from Animal Model and Pharmacogenomic Studies

机译:体重增加,精神分裂症和抗精神病学:动物模型和药物替补研究的新发现

代理获取
本网站仅为用户提供外文OA文献查询和代理获取服务,本网站没有原文。下单后我们将采用程序或人工为您竭诚获取高质量的原文,但由于OA文献来源多样且变更频繁,仍可能出现获取不到、文献不完整或与标题不符等情况,如果获取不到我们将提供退款服务。请知悉。

摘要

Excess body weight is one of the most common physical health problems among patients with schizophrenia that increases the risk for many medical problems, including type 2 diabetes mellitus, coronary heart disease, osteoarthritis, and hypertension, and accounts in part for 20% shorter life expectancy than in general population. Among patients with severe mental illness, obesity can be attributed to an unhealthy lifestyle, personal genetic profile, as well as the effects of psychotropic medications, above all antipsychotic drugs. Novel “atypical” antipsychotic drugs represent a substantial improvement on older “typical” drugs. However, clinical experience has shown that some, but not all, of these drugs can induce substantial weight gain. Animal models of antipsychotic-related weight gain and animal transgenic models of knockout or overexpressed genes of antipsychotic receptors have been largely evaluated by scientific community for changes in obesity-related gene expression or phenotypes. Moreover, pharmacogenomic approaches have allowed to detect more than 300 possible candidate genes for antipsychotics-induced body weight gain. In this paper, we summarize current thinking on: (1) the role of polymorphisms in several candidate genes, (2) the possible roles of various neurotransmitters and neuropeptides in this adverse drug reaction, and (3) the state of development of animal models in this matter. We also outline major areas for future research.
机译:体重超过体重是精神分裂症患者中最常见的身体健康问题之一,增加了许多医疗问题的风险,包括2型糖尿病,冠心病,骨关节炎和高血压,部分占寿命较短的20%而不是一般人口。在精神疾病严重的患者中,肥胖可以归因于不健康的生活方式,个人遗传型,以及精神药物的影响,高于所有抗精神病药。新颖的“非典型”抗精神病药物代表了较老的“典型”药物的大量改善。然而,临床经验表明,一些但不是全部,这些药物可以诱导大量的体重增加。抗精神病药类动物模型的抗透视或过表达受体的敲除或过表达基因的动物转基因模型已被科学界对肥胖相关基因表达或表型的变化来评估。此外,药代歉,允许检测超过300种可能的候选基因,用于抗精神病药诱导的体重增加。在本文中,我们总结了目前的思考:(1)多态性在几种候选基因中的作用,(2)各种神经递质和神经肽在这种不利药物反应中的可能作用,以及(3)动物模型的发展状态在这件事上。我们还概述了未来研究的主要领域。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
代理获取

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号