Jianxiu Zheng

No ORCID on file · 2 papers in corpus

observational 2026

Hyperhomocysteinemia reduces the high-quality embryo rate in PCOS patients undergoing IVF/ICSI: clinical evidence and a preliminary exploration of mechanisms in KGN cells

Journal of ovarian research ·doi:10.1186/s13048-026-02120-y

BACKGROUND: Homocysteine (Hcy) is a sulfur-containing intermediate metabolite during methionine metabolism. Studies indicate that individuals with polycystic ovary syndrome (PCOS) have higher circulating Hcy levels relative to unaffected po…

observational 2026

Untargeted metabolomic profiling of hydrosalpinx fluid: a descriptive analysis with pelvic fluid as external reference

Frontiers in endocrinology ·doi:10.3389/fendo.2026.1847941

INTRODUCTION: Hydrosalpinx is one of the common organic causes of infertility, and the accumulation of fluid in this condition can severely affect embryo implantation and development. MATERIAL AND METHODS: We collected fallopian tube fluid…