Recently, scientists have identified the advanced technology and key pathways, such as nanotechnology drug carriers involving RNA molecular or other mechanisms, such as the leptin-melanocortin and GLP-1/GLP-1R systems that are crucial in energy balance and appetite regulation [80, 81]
Supplement Timing, Nutrient Absorption, and GLP-1 Therapy: A Practical Framework Strategic timing can reduce the risk of cumulative GI burden
L-carnitine has been discussed in certain drug-toxicity contexts, underscoring the need for oversight(Gziut T, 2025)
L-carnitine intake prevents irregular feeding-induced obesity and lipid metabolism disorder
Journal of Clinical Gastroenterology, 51 (1), e5-e10