Frailty index, frailty phenotype and 6-year mortality trends in the FRASNET cohort.

Background: Frailty, a geriatric syndrome associated with adverse outcomes, lacks a universal definition. No consensus exists on the most effective frailty scale for predicting mortality.

Methods: This prospective observational study followed community-dwelling volunteers for 6 years.

DNA polymorphisms in inflammatory and endocrine signals linked to frailty are also associated with obesity: data from the FRASNET cohort.

Background: Obesity and frailty are prevalent geriatric conditions that share some pathophysiological mechanisms and are associated with adverse clinical outcomes. The relationship between frailty, obesity, and polymorphism remains inadequately explored. Single nucleotide polymorphisms (SNPs) offer insights into genetic predispositions that may influence the development of both frailty and obesity.

A novel mouse model recapitulates the effects of rs2254524 variant in the lanosterol synthase gene on salt sensitivity and organ damage.

Objective: The blood pressure (BP) response to salt intake (salt sensitivity) shows great variability among individuals and is more frequent in hypertensive patients. Elevated levels of the steroid hormone Endogenous Ouabain (EO) are associated with hypertension (HT) and salt sensitivity. The lanosterol synthase gene ( LSS ) plays a key role in the biosynthesis of steroids and its rs2254524 variant (Val642Leu) is linked to salt sensitivity in humans.

[ADPKD and IPMN: Mere Coincidence or Double Trouble?].

This article constitutes a review of the existing literature on the potential correlation between autosomal dominant polycystic kidney disease (ADPKD) and intraductal papillary mucinous neoplasms (IPMN) of the pancreas. Additionally, it presents a clinical case where familiarity for both pathologies was observed, derived from the direct experience of our clinic, reinforcing the hypothesis of a possible common pathogenetic pathway. The review focuses on the potential genetic correlation between these two pathologies within the realm of ciliopathies, emphasizing the importance of targeted screening and monitoring strategies to detect pancreatic complications early in patients with ADPKD.