For qualified non-clinical research buyers, including independent researchers, educators, analysts and research teams. Not for human or veterinary use.

Research evidence guide

MOTS-c research: separate mechanism, model and material.

A cited evidence map for mitochondrial signaling research, with clear distinctions between cellular studies, mouse interventions and human observational measurements.

Evidence snapshotMOTS-c was described as a 16-amino-acid mitochondrial-derived peptide. Much of the intervention record is cellular or preclinical.[1]

Compare current prices and formats.

For qualified non-clinical research buyers. Not for human or veterinary use.

Disclosure: We may earn a commission from purchases made through our links.

A mitochondrial-derived research target

A 2015 primary study described MOTS-c as a 16-amino-acid peptide encoded within mitochondrial 12S rRNA and reported findings involving the folate cycle, purine biosynthesis and AMPK activation in experimental systems.[1]

Cellular evidenceResearch has examined stress-dependent nuclear translocation, AMPK-dependent gene regulation and interactions involving antioxidant-response elements.[2]
Organism-level evidenceIntervention findings reported in the foundational study were obtained in mouse models and cannot establish corresponding human outcomes.[1]

Mechanism is not a clinical outcome

A 2018 mechanistic study reported that MOTS-c translocated to the nucleus after metabolic stress and regulated nuclear gene expression in an AMPK-dependent manner.[2] Those observations depend on experimental conditions and do not establish clinical safety, efficacy or an approved use.

Evidence boundary: a signaling observation, an animal intervention and an endogenous human measurement answer different questions. None verifies a seller product’s identity, purity, stability or experimental suitability.

How to interpret the human observations

A 2021 translational study reported exercise-associated changes in endogenous MOTS-c expression in human skeletal muscle and circulation, alongside cell experiments and mouse interventions.[3] The human component was observational and was not a controlled trial of an externally supplied MOTS-c product.

Procurement essentials

  • Confirm the labeled sequence, molecular identity, quantity and format.
  • Determine whether the planned work involves reference MOTS-c or a sequence variant.
  • Request current lot documentation and review the stated analytical methods.
  • Record storage requirements, lot identifiers, acceptance criteria and receipt condition.
  • Do not infer seller-lot properties from compound-level literature.

Compare current MOTS-c research formats

The listings below are presented only for qualified non-clinical research procurement. Inclusion is not independent verification of a lot or a representation that published findings apply to a seller product.

Sources

  1. The mitochondrial-derived peptide MOTS-c promotes metabolic homeostasis and reduces obesity and insulin resistance
  2. MOTS-c Translocates to the Nucleus to Regulate Nuclear Gene Expression in Response to Metabolic Stress
  3. MOTS-c is an exercise-induced mitochondrial-encoded regulator of age-dependent physical decline and muscle homeostasis