Semaglutide

The introduction of glucagon-like peptide-1 receptor agonists (GLP-1 RAs) and dual incretin agonists targeting both the GIP and GLP-1 receptors (GIP/GLP-1 dual agonists) has reshaped obesity management, approaching degrees of weight loss previously a…

Glucagon-like peptide-1 receptor agonists (GLP-1 RAs), including long-acting semaglutide, are revolutionary anti-obesity therapies. However, emerging evidence indicates that weight loss may come at the expense of skeletal muscle mass, a tissue essent…

This narrative review synthesizes evidence identified through targeted searches of PubMed, Scopus, and Web of Science (2010-2025), with a focused selection of human and mechanistic studies examining GLP-1 receptor agonists (GLP-1s), food cue reactivi…

Metabolic dysfunction-associated steatotic liver disease (MASLD) is a leading chronic liver disease on a global scale. With its increasing incidence and advances in research technologies, our understanding of the mechanisms, non-invasive diagnostic s…

BACKGROUND: Long-acting amylin-based therapies (ABTs) are emerging anti-obesity agents; we sought to compare their effects on weight and anthropometric outcomes in adults with overweight/obesity without diabetes, evaluate gastrointestinal (GI) safety…

BACKGROUND: Alzheimer's disease (AD) and Diabetes Mellitus Type II (DM2) share overlapping biological mechanisms, and diabetes increases the risk of developing AD. Treatments that modify the course of diabetes, such as metformin and semaglutide, have…

Anti-obesity drugs should be offered as initial treatment of overweight and obesity for adults with weight-related comorbidities and for those at high risk of complications, and as a component of first-line treatment for patients with obesity and ove…

Drug treatment of metabolic dysfunction-associated steatotic liver disease (MASLD) is undergoing a revolution. The fight against cardiovascular risk factors, the optimization of the treatment of type 2 diabetes, the screening of common extra-hepatic…

BACKGROUND: Obesity is a chronic, multifactorial disease associated with significant metabolic, physical, and psychosocial complications. Although advances in pharmacologic therapy-particularly glucagon-like peptide-1 (GLP-1)-based agents-have expand…

INTRODUCTION: Glucagon-like peptide-1 receptor agonists (GLP-1 RAs) are therapies for type 2 diabetes whose use expanded sharply after semaglutide's 2021 approval for obesity. Although gastrointestinal effects are well described, national patterns of…

Semaglutide is a therapeutically important lipopeptide that comprises a lipidated peptide with a glucagon-like peptide-1 (GLP-1) sequence, and may be prone to aggregation. We show that semaglutide in low pH 2.4 solutions forms β-sheet fibrils, in con…

BACKGROUND: Bariatric surgery and pharmacotherapy represent two major strategies for the treatment of obesity. Sleeve gastrectomy (SG) is the most widely performed surgical procedure and is supported by long-term evidence, while semaglutide, a glucag…

This study repurposes the Bowman-Birk inhibitor (BBI), traditionally viewed as an antinutritional factor for its protease inhibition, as a protective agent for peptide therapeutics. We co-encapsulated BBI with semaglutide in hydrogel beads to orchest…

INTRODUCTION: The rapid expansion of glucagon-like peptide-1 receptor agonist (GLP-1 RA) use for weight management and diabetes has raised perioperative questions, particularly regarding delayed gastric emptying and infection risk. Emerging real-worl…

INTRODUCTION AND IMPORTANCE: Semaglutide, a glucagon-like peptide-1 receptor agonist (GLP-1 RA), is increasingly used for glycemic control, weight loss, and cardiovascular risk reduction. While GLP-1 RAs are commonly associated with acute pancreatiti…

Tirzepatide has been approved for the management of obesity, obstructive sleep apnea, and type 2 diabetes mellitus; while gastrointestinal side effects are commonly seen, ischemic colitis has been only rarely described. We present the case of a 32-ye…