# KLOW Peptide References — Component Research Citations

> KLOW peptide references: the full citation list for KPV, GHK-Cu, BPC-157 and TB-500 component studies cited across this research board.

Every citation used across this board, organized by component, with DOI or PubMed URL. The KLOW blend has no independent citation record; every entry below is a single-component study.

## Component citations

Entries are sorted by constituent arm (TB-500, BPC-157, GHK-Cu, KPV), then by year. Every quantitative claim on this board traces to one of these entries. The KLOW co-formulation itself has no published research citation; the entries below are the single-component literature from which blend properties are extrapolated.

## References

[1] Malinda KM, et al. Thymosin beta4 accelerates wound healing. J Invest Dermatol. 1999;113(3):364-368. https://pubmed.ncbi.nlm.nih.gov/10469335/
[2] 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(6):976-983. https://pubmed.ncbi.nlm.nih.gov/14554208/
[3] Dalmasso G, Charrier-Hisamuddin L, Nguyen HT, Yan Y, Sitaraman S, Merlin D. PepT1-mediated tripeptide KPV uptake reduces intestinal inflammation. Gastroenterology. 2008;134(1):166-178. https://pubmed.ncbi.nlm.nih.gov/18061177/
[4] Pickart L, Vasquez-Soltero JM, Margolina A. GHK Peptide as a Natural Modulator of Multiple Cellular Pathways in Skin Regeneration. BioMed Research International. 2015;2015:648108. https://pmc.ncbi.nlm.nih.gov/articles/PMC4508379/
[5] Pickart L, Margolina A. Regenerative and Protective Actions of the GHK-Cu Peptide in the Light of the New Gene Data. International Journal of Molecular Sciences. 2018;19(7):1987. https://pmc.ncbi.nlm.nih.gov/articles/PMC6073405/
[6] Lee E, Burgess K. Safety of Intravenous Infusion of BPC157 in Humans: A Pilot Study. Altern Ther Health Med. 2025;31(5):20-24. https://pubmed.ncbi.nlm.nih.gov/40131143/
[7] Mendias CL, Awan TM. Safety and Efficacy of Approved and Unapproved Peptide Therapies for Musculoskeletal Injuries and Athletic Performance. Sports Med. 2026. https://pubmed.ncbi.nlm.nih.gov/41966639/
[8] RegeneRx (sponsor). A Study of the Safety and Efficacy of Injectable Thymosin Beta 4 for Treating Acute Stroke. ClinicalTrials.gov. 2011. NCT01311518 [WITHDRAWN]. https://clinicaltrials.gov/study/NCT01311518
[9] Ruff D, et al. A randomized, placebo-controlled, single and multiple dose study of intravenous thymosin β4 in healthy volunteers. Ann N Y Acad Sci. 2010. https://pubmed.ncbi.nlm.nih.gov/20536472/
[10] Morris DC, et al. A dose-response study of thymosin β4 for the treatment of acute stroke. J Neurol Sci. 2014. https://pubmed.ncbi.nlm.nih.gov/25060418/
[11] Author group (2021). Intra-Articular Injection of BPC 157 for Multiple Types of Knee Pain. Altern Ther Health Med. 2021. https://pubmed.ncbi.nlm.nih.gov/34324435/
[12] Bobyntsev II, Chernysheva OI, Dolgintsev ME, Smakhtin MY, Belykh AE. Anxiolytic effects of Gly-His-Lys peptide and its analogs. Bulletin of Experimental Biology and Medicine. 2015;158(6):726-728. https://pubmed.ncbi.nlm.nih.gov/25900608/
[13] Kim J, et al. Targeted Deletion of Thymosin Beta 4 in Hepatic Stellate Cells Ameliorates Liver Fibrosis. Cells. 2023;12(12):1658. https://doi.org/10.3390/cells12121658
[14] Author group (2025). Regeneration or Risk? A Narrative Review of BPC-157 for Musculoskeletal Healing. Curr Rev Musculoskelet Med. 2025. https://pubmed.ncbi.nlm.nih.gov/40789979/
[15] Lee E, Walker C, Ayadi B. Effect of BPC-157 on Symptoms in Patients with Interstitial Cystitis: A Pilot Study. Altern Ther Health Med. 2024. https://pubmed.ncbi.nlm.nih.gov/39325560/

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Four lit nodes traced along their own studies — an indigo-circuit reading of the peer-reviewed component record, with every gap kept open.