Leonidas G. Karagounis - Publications

Beyond the scale: a systems-level reframing of obesity and metabolic care.

Journal: Current opinion in clinical nutrition and metabolic care

Published: June 04, 2026

Traditional Mediterranean physical activity: integration of active lifestyle behaviors and exercise with social interactions as part of daily life.

Journal: The Journal of sports medicine and physical fitness

Published: November 24, 2025

Nicotinamide and Pyridoxine Supplementation Enhances Muscle Stem Cell Activity and Muscle Regeneration in Humans: A Randomized Placebo-Controlled Clinical Trial of High Force Eccentric Contraction Recovery in Healthy Young Men.

Journal: Advanced science (Weinheim, Baden-Wurttemberg, Germany)

Published: September 19, 2025

Obesity and related diseases.

Journal: Current opinion in clinical nutrition and metabolic care

Published: June 05, 2025

Associations between muscle mass and strength and bone microarchitecture in Caucasian postmenopausal women.

Journal: Osteoporosis international : a journal established as result of cooperation between the European Foundation for Osteoporosis and the National Osteoporosis Foundation of the USA

Published: March 24, 2025

Editorial: Aging, lifestyle, and cellular health.

Journal: Frontiers in nutrition

Published: February 17, 2025

Feeding-regulated glycogen metabolism drives rhythmic liver protein secretion.

Journal: Nature metabolism

Published: February 03, 2025

The polyphenol metabolite urolithin A suppresses myostatin expression and augments glucose uptake in human skeletal muscle cells.

Journal: Nutrition & metabolism

Published: November 05, 2024

Oleuropein Supplementation Increases Resting Skeletal Muscle Fractional Pyruvate Dehydrogenase Activity but Does Not Influence Whole-Body Metabolism: A Randomized, Double-Blind, and Placebo-Controlled Trial in Healthy, Older Males.

Journal: The Journal of nutrition

Published: October 22, 2024

Effect of medium-chain triglycerides and whey protein isolate preloads on glycaemia in type 2 diabetes: a randomized crossover study.

Journal: The American journal of clinical nutrition

Published: October 06, 2024

Mitochondria as Nutritional Targets to Maintain Muscle Health and Physical Function During Ageing.

Journal: Sports medicine (Auckland, N.Z.)

Published: June 28, 2024

Dose response effects of theacrine on cognitive performance and subsequent sleep.

Journal: Scientific reports

Published: June 21, 2024