GHRH和生殖系统:机制,功能和临床影响
Jesús M Pérez-Gómez1,2,3, Antonio J Montero-Hidalgo1,2,3, Raúl M Luque4,5,6,7
1Maimonides Institute for Biomedical Research of Córdoba (IMIBIC), IMIBIC Building. Av. Menéndez Pidal S/N. 14004, Cordoba, Spain.
Reviews in endocrine & metabolic disorders
|November 29, 2024
概括
增长激素释放激素 (GHRH) 现在已经超出了大脑的范围,在生殖健康中起着至关重要的作用. 操纵GHRH轴可能为不孕症和癌症等生殖障碍提供新的治疗方法.
科学领域:
- 内分泌学 在内分泌学.
- 生殖生物学 生殖生物学
- 分子生物学分子生物学
背景情况:
- 增长激素释放激素 (GHRH) 传统上通过GH/IGF-I轴调节下丘脑-垂体轴以产生合成代谢作用.
- 最近的研究揭示了包括生殖系统在内的外围组织中的GHGH生产,这表明了更广泛的生理功能.
- GHRH通过内分泌和局部自身蛋白/副蛋白作用发挥作用.
研究的目的:
- 审查GHRH/GHRH-R轴在生殖腺功能中的确定的作用.
- 综合有关GHRH/GHRH-R在不同物种生殖系统中的存在和功能的当前知识.
- 探索GHRH轴调制对于生殖障碍的治疗潜力.
主要方法:
- 对生殖系统中GHRH及其受体 (GHRH-R) 的研究进行文献综述.
- 对研究GHRH在男性和女性生殖中的生理作用的研究分析.
- 对用于生殖病理的GHGH轴操纵的临床数据和临床前研究的检查.
主要成果:
- 已证实GHRH/GHRH-R轴是跨物种性腺功能的关键调节者.
- GHRH及其受体存在于男性和女性生殖组织中,具有已知的生理作用.
- 有证据表明,GHRH轴调节可能会影响不孕,子宫内膜异位症和生殖癌.
结论:
- GHRH的功能超越了中枢神经系统,进入了外围生殖组织.
- GHRH轴是各种生殖系统疾病的有希望的治疗点.
- 对GHRH轴调节的进一步研究可能会产生针对不孕症和生殖癌症的新治疗方法.
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