血清毛囊刺激激素水平与中老年和老年女性认知功能之间的关联
Dae Jong Oh1, Ki-Hyun Baek2, Dong Woo Kang3
1Workplace Mental Health Institute, Kangbuk Samsung Hospital, Sungkyunkwan University School of Medicine, Seoul, Korea.
Journal of Korean medical science
|March 18, 2025
概括
毛囊刺激激素 (FSH) 与正常认知能力的女性的认知功能具有积极的相关性. 这种关联可能独立于雌激素,并表明FSH在老年妇女认知能力下降中的作用.
科学领域:
- 神经内分泌学神经内分泌学
- 老年医学 老年医学
- 认知神经科学 认知神经科学
背景情况:
- 毛囊刺激激素 (FSH) 与认知功能之间的关系尚未得到充分证实.
- 关于FSH对认知的影响的现有证据仍然没有确定性.
研究的目的:
- 研究血清FSH水平与女性认知表现之间的关联.
- 为了确定这种关联是否基于认知诊断,雌醇 (E2) 水平或特定的认知领域而有所不同.
主要方法:
- 一个多中心的,横截面研究,涉及159名来自记忆诊所的女性参与者.
- 使用免疫放射测定测量血清FSH和E2水平.
- 用标准化的神经心理测试评估认知表现,通过临床访谈确认诊断.
主要成果:
- 在认知诊断 (正常认知,轻度认知障碍,阿尔茨海默病痴呆症) 中,血清FSH水平没有发现显著差异.
- 在具有正常认知能力的女性中,更高的FSH水平与全球认知能力,非语言记忆力和执行功能正相关,即使经过对E2进行调整.
- 在患有轻度认知障碍或阿尔茨海默氏症痴呆症的女性中,没有观察到FSH和认知之间的显著相关性.
结论:
- FSH与认知之间的关联可能独立于雌激素,但受疾病进展的影响.
- 像FSH这样的淋巴激素可能在老年妇女的认知能力下降中发挥作用.
- 需要进一步的研究来阐明FSH对认知的影响背后的具体机制.
更多相关视频
05:32Author Spotlight: Investigating the Relationship Between FSH and Pathophysiological Changes in Perimenopausal Women - Insights from a Mouse Model
Published on: August 11, 2023
1.7K
07:30Evaluation of the Cognitive Performance of Hypertensive Patients with Silent Cerebrovascular Lesions
Published on: April 23, 2021
3.0K
相关概念视频
01:30Cognitive Development During Adulthood
72
Cognitive development continues throughout adulthood, undergoing significant shifts across early, middle, and late stages. Individual transition occurs from adolescent idealism to pragmatic and adaptable thinking in early adulthood. During this period, individuals learn to integrate personal beliefs with the recognition that other perspectives are equally valid. Exposure to the complexities of modern society, diverse experiences, and higher education contribute to this adaptive thought process,...
72
01:28Menopause
146
Menopause, a natural biological process marking the end of a woman's fertility, typically occurs between the fifth and sixth decade of life. This phase is characterized by the exhaustion of the ovarian follicle pool, leading to less responsive ovaries despite the high levels of Follicle Stimulating Hormone (FSH) and Luteinizing Hormone (LH). The consequential decrease in estrogen production results in symptoms like hot flashes, heavy sweating, headaches, hair loss, muscle pains, vaginal...
146
01:26Aging
40
Aging is a complex biological phenomenon influenced by various processes that affect cellular and systemic functions. Several prominent theories attempt to explain its mechanisms, highlighting cellular limitations, oxidative damage, and hormonal changes as central factors in aging.
Cellular Clock Theory
The cellular clock theory posits that the human lifespan is closely tied to the finite capacity of cells to divide, a phenomenon governed by telomeres, which are protective caps at the ends of...
Cellular Clock Theory
The cellular clock theory posits that the human lifespan is closely tied to the finite capacity of cells to divide, a phenomenon governed by telomeres, which are protective caps at the ends of...
40
02:07Oogenesis
63.5K
In human women, oogenesis produces one mature egg cell or ovum for every precursor cell that enters meiosis. This process differs in two unique ways from the equivalent procedure of spermatogenesis in males. First, meiotic divisions during oogenesis are asymmetric, meaning that a large oocyte (containing most of the cytoplasm) and minor polar body are produced as a result of meiosis I, and again following meiosis II. Since only oocytes will go on to form embryos if fertilized, this unequal...
63.5K