Functional Status in Relation to Common Geriatric Syndromes and Sociodemographic Variables - A Step Forward Towards Healthy Aging.

Purpose: Geriatric syndromes (GS) are prevalent in the older population, with an impact on morbidity and disability. This study aimed to investigate the prevalence of functional dependence and ten GS in community older adults and to examine the different associations between these syndromes and sociodemographic variables and their impact on functional dependence.

Patients And Methods: A cross-sectional study of 342 outpatients seen at the geriatric clinic in the period 2015-2023.

The impact of metabolic endotoxaemia on the browning process in human adipocytes.

Background: Dysfunctional adipose tissue (AT) is known to contribute to the pathophysiology of metabolic disease, including type 2 diabetes mellitus (T2DM). This dysfunction may occur, in part, as a consequence of gut-derived endotoxaemia inducing changes in adipocyte mitochondrial function and reducing the proportion of BRITE (brown-in-white) adipocytes. Therefore, the present study investigated whether endotoxin (lipopolysaccharide; LPS) directly contributes to impaired human adipocyte mitochondrial function and browning in human adipocytes, and the relevant impact of obesity status pre and post bariatric surgery.

Cardiovascular Biomarkers: Lessons of the Past and Prospects for the Future.

Cardiovascular diseases (CVDs) are a major healthcare burden on the population worldwide. Early detection of this disease is important in prevention and treatment to minimise morbidity and mortality. Biomarkers are a critical tool to either diagnose, screen, or provide prognostic information for pathological conditions.

Inflammatory Signaling and Brown Fat Activity.

Obesity is characterized by a state of chronic inflammation in adipose tissue mediated by the secretion of a range of inflammatory cytokines. In comparison to WAT, relatively little is known about the inflammatory status of brown adipose tissue (BAT) in physiology and pathophysiology. Because BAT and brown/beige adipocytes are specialized in energy expenditure they have protective roles against obesity and associated metabolic diseases.