Dysregulation of the actin cytoskeleton and FMRP causes polar body protrusion defects in human fragile X premutation and aged oocytes.

Women carrying the fragile X premutation (55-200 CGG repeat expansion, PM) are at risk for developing fragile X-associated primary ovarian insufficiency (FXPOI), which is preceded by fragile X-associated diminished ovarian reserve (FXDOR). So far, the cause of FXDOR/FXPOI could not be comprehensively examined due to the scarcity of human ovarian tissue and oocytes. From studies in model systems, it was proposed that molecular abnormalities within the ovaries or a diminished primordial follicle pool cause FXDOR/FXPOI.

Potential pharmacological effect of Quercetin Phytosome™ in the management of hyperuricemia: results from real-life clinical studies.

Background: Hyperuricemia is associated with several metabolic and cardiovascular disorders, and traditional treatments, such as xanthine oxidase (XO) inhibitors, often have limitations, such as severe hypersensitivity reactions or ineffectiveness in achieving target serum urate levels in some patients. Quercetin, a naturally occurring flavonoid, has shown potential as a hypouricemic agent through XO inhibition.

Objective: This study aims to evaluate the potential hypouricemic effect of Quercetin Phytosome™ (QP) supplementation across three cohort studies involving healthy adults with various metabolic health profiles, exploring its potential as a safe, effective intervention for hyperuricemia.

Bridging the Gap: The Importance of Non-technical Skills in Cardiology for Enhanced Patient Care and Team Performance.

Cardiology, a high-acuity medical specialty, has traditionally emphasised technical expertise, often overshadowing the critical role of non-technical skills (NTS). This imbalance stems from the historical focus on procedural competence and clinical knowledge in cardiology training and practice, leaving a significant gap in the development of crucial interpersonal and cognitive abilities. However, emerging evidence highlights the significant impact of NTS on patient outcomes, team dynamics, and overall healthcare efficiency.

Disclosure Practices in Muslim Patients and the Impact on End-of-Life Care: A Narrative Review.

Non-disclosure practices hold significant weight in end-of-life care for Muslim communities, where cultural and religious beliefs are deeply intertwined with healthcare decision-making. This narrative review explores the complexities of medical decision-making and disclosure practices among terminally ill Muslim patients, examining how these factors shape palliative care delivery. The primary objective of this review is to investigate the impact of non-disclosure practices on end-of-life care in Muslim populations, focusing on key themes that influence medical decision-making.