Molecular and genetic insights into human ovarian aging from single-nuclei multi-omics analyses.

The ovary is the first organ to age in the human body, affecting both fertility and overall health. However, the biological mechanisms underlying human ovarian aging remain poorly understood. Here we present a comprehensive single-nuclei multi-omics atlas of four young (ages 23-29 years) and four reproductively aged (ages 49-54 years) human ovaries.

Treatment of Lateral Epicondylitis: Is Surgery Still an Option?

Background: The prevailing trend for the treatment of lateral epicondylitis (LE) is nonsurgical. Although many providers consider LE surgery controversial, others consider surgical intervention in patients with recalcitrant symptoms. The purpose of this study is to analyze epidemiological changes in LE surgery over a 9-year period prior to the coronavirus pandemic in 2019.

BRCA Mutations and Fertility Preservation.

Hereditary cancers mostly affect the adolescent and young adult population (AYA) at reproductive age. Mutations in () genes are responsible for the majority of cases of hereditary breast and ovarian cancer. and act as tumor suppressor genes as they are key regulators of DNA repair through homologous recombination.

Evaluation of a psychoneurological symptom cluster in patients with breast or digestive cancer: a longitudinal observational study.

Background: A psychoneurological symptom cluster composed of cancer-related fatigue, emotional distress, sleep difficulties, and pain is very common among patients with cancer. Cognitive difficulties are also frequently associated with this cluster. Network analyses allow for an in-depth understanding of the relationships between symptoms in a cluster.

Regulation of follicular activation signaling pathways by in vitro inhibition of YAP/TAZ activity in mouse ovaries.

The Hippo pathway plays a crucial role in the regulation of follicular activation, which constitutes the first step of the folliculogenesis process. Disruption of this pathway occurs in several non-physiological contexts, after fragmentation for ovarian tissue cryopreservation procedures or chemotherapy exposure, leading to massive follicular growth and depletion. This study aimed to investigate the effect of controlling the Hippo pathway using verteporfin (VERT) during in vitro ovarian culture and to evaluate its potential preventive effects on chemotherapy-induced follicle activation using a mouse model.