Macronutrients tested in weight loss

• by Kathryn Wighton

• September 24, 2026

HHS Proposes Mandatory GRAS Notices

Manufacturers would be required to notify the FDA of GRAS determinations under a proposed rule, while HHS and USDA also submitted the first proposed federal definition of ultra-processed foods for final review.

• by Kathryn Wighton

• August 10, 2026

• 3 min

A two-phase machine learning framework for coronary heart disease risk prediction: Integrating population ecology with individual pathophysiology

• by Lin Yang, Jing Guo, Junwei Xu

• July 7, 2026

ACP Ranks Obesity Drug Options

A living clinical guideline outlines a treatment hierarchy for selected pharmacologic therapies in patients with obesity and selected patients with overweight.

• by Kathryn Wighton

• July 6, 2026

• 4 min