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Natural Oral Peptides

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References

Every source cited across the compound pages, the comparison and the FAQ, in one fixed numbered list.

The reference list

The list below is the complete set of sources cited on this site: peer-reviewed trial reports, pharmacokinetic characterisations and narrative reviews. Each entry gives authors, title, journal and year, with a DOI or a link where one exists.

The numbering is fixed. A bracketed number on any page always points to the same entry here, and entries are never renumbered once published.

The list is deliberately short. Formulation and labelling details for the oral semaglutide tablet come from approved product information outside this composed set, so the site describes the constraint without borrowing a bracket or repeating a precise absorption figure. A small number of recorded safety cautions likewise sit outside this list, and those are marked on the page where they appear.

  1. Lee E, Burgess K. Safety of Intravenous Infusion of BPC157 in Humans: A Pilot Study. Altern Ther Health Med. 2025. ↗
  2. McGuire FP, et al. Regeneration or Risk? A Narrative Review of BPC-157 for Musculoskeletal Healing. Curr Rev Musculoskelet Med. 2025. ↗
  3. He L, et al. Pharmacokinetics, distribution, metabolism, and excretion of body-protective compound 157, a potential drug for treating various wounds, in rats and dogs. Front Pharmacol. 2022;13:1026182. ↗
  4. Hsieh MJ, et al. Therapeutic potential of pro-angiogenic BPC157 is associated with VEGFR2 activation and up-regulation. J Mol Med (Berl). 2017;95:323-333. ↗
  5. Xue XC, et al. Protective effects of pentadecapeptide BPC 157 on gastric ulcer in rats. World J Gastroenterol. 2004;10:1032-1037. ↗
  6. Staresinic M, et al. Gastric pentadecapeptide BPC 157 accelerates healing of transected rat Achilles tendon and in vitro stimulates tendocytes growth. J Orthop Res. 2003;21:976-983. ↗
  7. Sikiric P, et al. Brain-gut Axis and Pentadecapeptide BPC 157: Theoretical and Practical Implications. Curr Neuropharmacol. 2016;14:857-865. ↗
  8. Aronne LJ, et al. (SURMOUNT-5 Investigators). Tirzepatide as Compared with Semaglutide for the Treatment of Obesity. N Engl J Med. 2025. ↗
  9. 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. ↗
  10. Lincoff AM, et al. (SELECT Trial Investigators). Semaglutide and Cardiovascular Outcomes in Obesity without Diabetes. N Engl J Med. 2023. ↗
  11. Wilding JPH, et al. (STEP 1 Study Group). Once-Weekly Semaglutide in Adults with Overweight or Obesity. N Engl J Med. 2021. ↗
  12. Smits MM, Van Raalte DH. Safety of Semaglutide. Front Endocrinol (Lausanne). 2021. ↗
  13. Vinten KT, Trętowicz MM, Coskun E, van Weeghel M, Cantó C, Zapata-Pérez R, Janssens GE, Houtkooper RH. NAD(+) precursor supplementation in human ageing: clinical evidence and challenges. Nat Metab. 2025;7:1974-1990. ↗
  14. Yi L, Maier AB, Tao R, Lin Z, Vaidya A, Pendse S, Thasma S, Andhalkar N, Avhad G, Kumbhar V. The efficacy and safety of β-nicotinamide mononucleotide (NMN) supplementation in healthy middle-aged adults: a randomized, multicenter, double-blind, placebo-controlled, parallel-group, dose-dependent clinical trial. GeroScience 2023. 2023;45:29-43. ↗
  15. Yoshino M, Yoshino J, Kayser BD, Patti GJ, Franczyk MP, Mills KF, Sindelar M, Pietka T, Patterson BW, Imai SI, Klein S. Nicotinamide mononucleotide increases muscle insulin sensitivity in prediabetic women. Science. 2021;372:1224-1229. ↗
  16. Covarrubias AJ, et al. NAD+ metabolism and its roles in cellular processes during ageing. Nat Rev Mol Cell Biol. 2021. ↗
  17. Conze D, Brenner C, Kruger CL. Safety and Metabolism of Long-term Administration of NIAGEN (Nicotinamide Riboside Chloride) in a Randomized, Double-Blind, Placebo-controlled Clinical Trial of Healthy Overweight Adults. Sci Rep. 2019;9:9772. ↗