# References — Metabolic & Weight Research Peptide Literature — Peptides Long Island

> The aggregated citation list for the Peptides Long Island metabolic research guide: sources on MOTS-c, retatrutide, and semaglutide, with DOIs and PubMed links.

Every source cited across the three peptide pages and the comparison, gathered in one place.

## References

The list below aggregates the cited literature across all three peptides on this guide — MOTS-c, retatrutide, and semaglutide. Each entry gives authors, title, journal, and year, with a DOI and a PubMed or PubMed Central link where available. A citation is listed once and referred to by its number throughout the site.

## References

[1] Kumagai H, Kim SJ, Miller B, et al. MOTS-c modulates skeletal muscle function by directly binding and activating CK2. iScience. 2024;27(11):111212. https://pubmed.ncbi.nlm.nih.gov/39559755/
[2] Bolignano D, Greco M, Presta P, Duni A, et al. The Mitochondrial-Derived Peptide MOTS-c May Refine Mortality and Cardiovascular Risk Prediction in Chronic Hemodialysis Patients: A Multicenter Cohort Study. Blood Purification. 2024;53(10):824-837. https://pubmed.ncbi.nlm.nih.gov/39111290/
[3] Wan W, Zhang L, Lin Y, Rao X, Wang X, Hua F, Ying J. Mitochondria-derived peptide MOTS-c: effects and mechanisms related to stress, metabolism and aging. Journal of Translational Medicine. 2023;21(1):36. https://pubmed.ncbi.nlm.nih.gov/36670507/
[4] Reynolds JC, Lai RW, Woodhead JST, Joly JH, Mitchell CJ, Cameron-Smith D, Lu R, Cohen P, Graham NA, Benayoun BA, Merry TL, Lee C. MOTS-c is an exercise-induced mitochondrial-encoded regulator of age-dependent physical decline and muscle homeostasis. Nature Communications. 2021;12(1):470. https://pubmed.ncbi.nlm.nih.gov/33473109/
[5] Kim KH, Son JM, Benayoun BA, Lee C. The Mitochondrial-Encoded Peptide MOTS-c Translocates to the Nucleus to Regulate Nuclear Gene Expression in Response to Metabolic Stress. Cell Metabolism. 2018;28(3):516-524.e7. https://pubmed.ncbi.nlm.nih.gov/29983246/
[6] Katsi V, Koutsopoulos G, Fragoulis C, Dimitriadis K, Tsioufis K. Retatrutide-A Game Changer in Obesity Pharmacotherapy. Biomolecules. 2025;15:796. https://pmc.ncbi.nlm.nih.gov/articles/PMC12190491/
[7] Li W, Zhou Q, Cong Z, Yuan Q, Li W, Zhao F, Xu HE, Zhao LH, Yang D, Wang MW. Structural insights into the triple agonism at GLP-1R, GIPR and GCGR manifested by retatrutide. Cell Discovery. 2024;10:77. https://pmc.ncbi.nlm.nih.gov/articles/PMC11255275/
[8] Sanyal AJ, Kaplan LM, Frias JP, Brouwers B, Wu Q, Thomas MK, Harris C, Schloot NC, Du Y, Mather KJ, Haupt A, Hartman ML. Triple hormone receptor agonist retatrutide for metabolic dysfunction-associated steatotic liver disease: a randomized phase 2a trial. Nature Medicine. 2024;30:2037-2048. https://pmc.ncbi.nlm.nih.gov/articles/PMC11271400/
[9] Jastreboff AM, et al. Triple-Hormone-Receptor Agonist Retatrutide for Obesity - A Phase 2 Trial. N Engl J Med. 2023;389(6):514-526. https://pubmed.ncbi.nlm.nih.gov/37366315/
[10] Rosenstock J, et al. Retatrutide, a GIP, GLP-1 and glucagon receptor agonist, for people with type 2 diabetes: a randomised, double-blind, placebo and active-controlled, parallel-group, phase 2 trial. Lancet. 2023;402(10401):529-544. https://pubmed.ncbi.nlm.nih.gov/37385280/
[11] Aronne LJ, et al. (SURMOUNT-5 Investigators). Tirzepatide as Compared with Semaglutide for the Treatment of Obesity. N Engl J Med. 2025. https://pubmed.ncbi.nlm.nih.gov/40353578/
[12] Perkovic V, et al. (FLOW Trial Committees and Investigators). Effects of Semaglutide on Chronic Kidney Disease in Patients with Type 2 Diabetes. N Engl J Med. 2024. https://pubmed.ncbi.nlm.nih.gov/38785209/
[13] Lincoff AM, et al. (SELECT Trial Investigators). Semaglutide and Cardiovascular Outcomes in Obesity without Diabetes. N Engl J Med. 2023. https://pubmed.ncbi.nlm.nih.gov/37952131/
[14] Wilding JPH, et al. (STEP 1 Study Group). Once-Weekly Semaglutide in Adults with Overweight or Obesity. N Engl J Med. 2021. https://pubmed.ncbi.nlm.nih.gov/33567185/
[15] Smits MM, Van Raalte DH. Safety of Semaglutide. Front Endocrinol (Lausanne). 2021. https://pubmed.ncbi.nlm.nih.gov/34305810/
[16] Gabery S, et al. Semaglutide lowers body weight in rodents via distributed neural pathways. JCI Insight. 2020. https://pubmed.ncbi.nlm.nih.gov/32213703/
[17] Marso SP, et al. (SUSTAIN-6 Investigators). Semaglutide and Cardiovascular Outcomes in Patients with Type 2 Diabetes. N Engl J Med. 2016. https://pubmed.ncbi.nlm.nih.gov/27633186/

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Peptides Long Island pairs every research finding with its citation and its caveat — a field guide to metabolic peptides, not a clinic or a store.