While research on MOTS-c is still in its early stages, several benefits and uses have been proposed based on initial findings.
MOTS-c for Obesity
In a study by Lee et al. (2015), mice receiving MOTS-c injections alongside a high-fat diet showed significant weight reduction compared to a group on a regular diet [2]. However, no weight reduction was observed as a result of administering MOTS-c to mice on the normal diet.
These findings suggest potential implications of MOTS-c for weight management, particularly in the context of a high-fat diet [2]. Further research, including clinical trials, is necessary to determine its effectiveness and safety in humans.
MOTS-c for Metabolic Disorders
MOTS-c treatment in mice undergoing ovariectomy prevented obesity and insulin resistance by activating brown fat and reducing fat accumulation and inflammation.
These findings indicate the potential benefits of MOTS-c in mitigating metabolic changes in postmenopausal women. However, further research is needed to fully understand its therapeutic implications for postmenopausal metabolic dysfunction [4].
MOTS-c for Anti-Aging
Aging is a complex process characterized by the deterioration of biological functions and reduced ability to handle metabolic stress. MOTS-c, a peptide, plays a role in healthy aging by enhancing mitochondrial fitness and physical capacity [5].
It increases NAD+ levels, influences metabolic pathways, and improves physical performance in mice [5]. These findings suggest that MOTS-c could be a therapeutic target for promoting healthy aging and preventing age-related diseases, but more research is needed to understand its mechanisms and potential applications in humans.
MOTS-c for Increased Muscle Performance
During exercise, mitochondria are vital for supporting skeletal muscle function and transmitting exercise-induced signals. MOTS-c, in combination with exercise training, has been shown to enhance the expression of the PGC-1α gene, which governs mitochondrial biogenesis and energy metabolism [6].
In mice, MOTS-c treatment activates skeletal muscle AMPK, a key exercise regulator, by increasing AICAR (an AMPK agonist) and GLUT4 levels. Similarly, regular aerobic exercise increases PGC-1α, GLUT4, and AMPK phosphorylation in mice [7].
MOTS-c acts on exercise-sensitive signaling intermediates like AMPK, SIRT1, and PGC-1α, promoting fatty acid oxidation and mitochondrial biogenesis to enhance muscle metabolic capacity [6].
MOTS-c and exercise exhibit overlapping effects on genes related to angiogenesis, inflammation, and apoptosis, potentially reducing the risk of metabolic disorders and cardiovascular complications [8].
Further research is required to fully grasp the mechanisms and therapeutic applications of MOTS-c and exercise.
MOTS-c for Cardiovascular Function
In a study by Quing Quin et al. (2018), patients with endothelial dysfunction (ED) had lower levels of MOTS-c in their plasma compared to those with normal endothelial function [9].
Another study by Zhong et al. (2022) showed that MOTS-c peptide administration mitigated cardiac dysfunction and remodeling in a heart failure mouse model, reducing inflammation and activating the AMPK pathway [10].
Other Potential Uses of MOTS-c
- MOTS-c for Neurodegenerative Diseases
- MOTS-c for Immunity
- MOTS-c for Inflammation
- MOTS-c for Osteoporosis
- MOTS-c for Postmenopausal Disorders