2026 · 01 · 10 min read

Mitochondrial-derived peptides — published research on MOTS-C

MetabolicMOTS-C

Literature on the 16-amino-acid MOTS-C, encoded within the 12S rRNA mitochondrial open reading frame. Published metabolic and biochemical characterizations, AMPK-pathway notes, and synthesis methodology references.

Mitochondrial-derived peptides — published research on MOTS-C

MOTS-c is a 16-amino-acid peptide encoded within the MT-RNR1 (12S rRNA) region of the mitochondrial genome — one of the first characterized members of the mitochondrial-derived peptide (MDP) class. The 2015 discovery paper by Lee and colleagues described its translation, tissue distribution, and effects on insulin sensitivity in mouse models.

Subsequent literature describes MOTS-c's interaction with the AMPK signalling pathway, nuclear translocation under metabolic stress, and observations that circulating MOTS-c levels decline with chronological age in published cohort data. The references below are entry points into that body of work, including methodology papers on detection of MOTS-c in plasma for doping control.

Bibliography

Source literature. PubMed-indexed unless noted.

  1. 01
    The mitochondrial-derived peptide MOTS-c promotes metabolic homeostasis and reduces obesity and insulin resistance
    Lee C et al. · Cell Metabolism · 2015
    PMID 25738459
  2. 02
    MOTS-c: A novel mitochondrial-derived peptide regulating muscle and fat metabolism
    2016
    PMID 27216708
  3. 03
    MOTS-c, the Most Recent Mitochondrial Derived Peptide in Human Aging and Age-Related Diseases
    2022
    PMID 36233287
  4. 04
    MOTS-c improves intrinsic muscle mitochondrial bioenergetic health and efficiency in a PGC-1α/AMPK-dependent manner
    2024
    PMID 41520850
  5. 05
    Development of a mass spectrometry based detection method for the mitochondrion-derived peptide MOTS-c in plasma samples for doping control purposes
    2018
    PMID 30394592

Disclaimer · Citations are provided as reference material from the published research literature. Strata sells research compounds for laboratory use only and does not interpret, recommend, or extrapolate findings to human application.

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