Eli Lilly and Co.'s tirzepatide, a high-profile entrant in the global anti-obesity race, hit a key milestone, becoming the first investigational medicine to deliver more than 20% weight loss on average for non-diabetics in a phase III study, said Jeff Emmick, vice president of product development at the company.

A study by researchers led by David James from the University of Sydney showcases the diversity in metabolic responses observed across different mouse strains exposed to two different diets that demonstrates the heritability of metabolic traits.

Apollo Endosurgery Inc. presented strong results from its endoscopic sleeve gastroplasty study with patients achieving an excess body weight loss of 49.2% at 12 months and the great majority maintaining that loss for two years. Serious adverse events occurred in 2% of patients and all resolved without intensive care or surgical intervention.

Shares of Cohbar Inc. (NASDAQ:CWBR) hit a 52-week high on Aug. 11 following news that a mitochondrial peptide analogue it is testing for the potential treatment of nonalcoholic steatohepatitis (NASH) and obesity, CB-4211, delivered "robust" improvements in key biomarkers of liver damage and glucose levels vs. placebo during a small phase Ia/Ib study.

An exome sequencing study of more than 600,000 individuals of European and mixed American ancestry has identified more than a dozen genes, including five brain-expressed G protein-coupled receptors, that were associated with body mass index.

Stimulating the liver with focused ultrasound decreased obesity, chronic inflammation and metabolic dysfunction in preclinical studies, reported GE Research and the Feinstein Institutes for Medical Research, the research arm of Northwell Health. In a study published in Scientific Reports, researchers demonstrated that nerve modulation with ultrasound in mice helped regulate neurons involved in food intake, glucose regulation and metabolism without negative side effects.