The ovarian reserve is defined as the quantity of oocytes stored in the ovary or the number of
oocytes that can be recruited. Ovarian reserve can be affected by many factors, including …

Ovarian reserve (OR) and fertility are critical in women's healthcare. Clinical methods for
encoding OR and fertility rely on the combination of tests, which cannot serve as a multi …

One-carbon (1-C) metabolic deficiency impairs homeostasis, driving disease development,
including infertility. It is of importance to summarize the current evidence regarding the …

STUDY QUESTION What metabolic pathways and metabolites in the serum and follicular
fluid are associated with peak estradiol levels and the number of mature oocytes …

The poor reproductive performance of most local Chinese chickens limits the economic
benefits and output of related enterprises. As an excellent local breed in China, Taihe black …

Background Within the follicular fluid, extracellular vesicles (EVs) guide oocyte growth
through their cargo microRNAs (miRNAs). Here, we investigated the role of EVs and their …

Background Phthalates are ubiquitous endocrine disruptors. Past studies have shown an
association between higher preconception urinary concentrations of phthalate metabolites …

In vitro embryonic technology is crucial for improving farm animal reproduction but is
hampered by the poor quality of oocytes and insufficient development potential. This study …

Objective Oxidative stress (OS) occurs when excess free radicals damage the DNA.
Moreover, 8-oxo-2′-deoxyguanosine (8-OHdG) is a well-known biomarker for OS linked to …

Introduction Polycystic ovary syndrome (PCOS) is a common multifactorial and polygenic
disorder of the endocrine system, affecting up to 20% of women in reproductive age with a …