相关实验视频

Updated: Feb 28, 2026

U-Shaped Horizontal Swimming Technique for Preparing High-Quality Sperm with Low DNA Fragmentation Index

U-Shaped Horizontal Swimming Technique for Preparing High-Quality Sperm with Low DNA Fragmentation Index

Published on: March 28, 2025

添加人类带介质干细胞衍生的分泌体对精子质量改善的效果通过上游方法改善精子质量

Binarwan Halim^1,2,3, Cynthia Retna Sartika^4,5, Laura Agnes Edessa Sibuea³

¹Department of Obstetrics and Gynecology, Faculty of Medicine, Universitas Prima Indonesia, Medan City, 20118, North Sumatera, Indonesia, unprimdn.ac.id.

Obstetrics and gynecology international

|February 26, 2026

概括

秘密体显著提高精子运动性,减少DNA碎片化,为提高生育结果提供了潜在的突破. 这项研究突出了一些秘密.

科学领域:

生殖生物学生殖生物学
精子体生理学精子体生理学
治疗生育不孕的方法

背景情况:

不理想的精子质量是成功受精和怀孕的主要障碍.
假设Secretome是一种生物物质,可以改善精子参数并增加怀孕成功率.
患者的年龄,BMI和禁欲时间等因素会影响精子质量和生育能力.

研究的目的:

为了评估秘在提高精子质量参数方面的有效性.
评估秘密体对精子度,运动性和DNA碎片化的影响.
与患者人口统计数据 (如年龄,BMI和禁欲持续时间) 相关联的秘密效应.

主要方法:

一项涉及45名在哈利姆生育中心接受生育治疗的患者的研究.
精液样本使用游泳方法进行处理,B组样本用分泌物处理.
分析了精子度,快速渐进的运动性和DNA碎片化,并比较了治疗前后的情况.

主要成果:

两组之间没有观察到精子度的显著差异.
在用秘体治疗的组 (B组) 中,快速进步的精子运动率显著增加.
与对照组相比,Secretome治疗导致精子DNA碎片化显著减少.

结论:

秘有效地提高了快速渐进的精子运动性.
秘密体显著降低了精子DNA碎片化的速度.
秘密体不会影响精子度,这表明它对运动性和DNA完整性有着有针对性的影响.

关键词:

在DNA碎片化过程中,DNA碎片化.一些秘密一些秘密.精子质量精子质量精子质量在水面上游泳.

更多相关视频

Author Spotlight: Advancements in Stem Cell-Derived Vascularized Organoids and Optimized Isolation of Wharton's Jelly for Enhanced MSC Production

Author Spotlight: Advancements in Stem Cell-Derived Vascularized Organoids and Optimized Isolation of Wharton's Jelly for Enhanced MSC Production

Published on: July 5, 2024

Isolation and Characterization of Human Umbilical Cord-derived Mesenchymal Stem Cells from Preterm and Term Infants

Isolation and Characterization of Human Umbilical Cord-derived Mesenchymal Stem Cells from Preterm and Term Infants

Published on: January 26, 2019

相关概念视频

Mesenchymal Stem Cells

Mesenchymal Stem Cells

Mesenchymal stem cells (MSCs) are adult stem cells that can differentiate into most connective tissue cell types, except for hematopoietic cells, depending upon the source of MSCs. For example, bone-marrow-derived MSCs (BM-MSCs) can differentiate into osteocytes, hepatocytes, and pancreatic and neuronal cells. MSCs can be isolated from various sources such as bone marrow, placenta, adipose tissue, teeth, and Wharton’s jelly, a gelatinous substance in the umbilical cord. The ease of their...