BPC-157: Safety Profile & Research Summary
Resumo da Pesquisa Pre-clinica
Key Preclinical Studies
| Estudo | Modelo | Principais Achados | Ref |
|---|---|---|---|
| He et al. (2022) | SD rats / Beagle dogs | PK study: IV t½ = 15.2 min (rats), 5.27 min (dogs); biodisponibilidade 14-19% (rats IM), 45-51% (dogs IM); distributed to kidney, liver, stomach | [26] |
| Xu et al. (2020) | Mice, rats, rabbits, dogs | Multi-species toxicity: no LD1 alcancou, no adverse signs at 20 mg/kg (rats) or 10 mg/kg (dogs) | [9] |
| Staresinic et al. (2003) | Rats — Achilles transection | 10 µg/kg IP: melhorou AFI scores, aumentou load-to-failure at 14-72 days; reversed corticosteroid impairment | [17] |
| Tudor et al. (2010) | Mice — TBI | 10 µg/kg IP: reduziu brain edema, hemorrhage, and mortality; melhorou conscious/unconscious/death ratio | [19] |
| Perovic et al. (2019) | Rats — spinal cord | 200 µg/kg IP: axonal recovery manteve to 1 year; counteracted necrose, desmielinizacao, cyst formation | [20] |
| Vukojevic et al. (2020) | Rats — bilateral carotid occlusion | Upregulou Egr1/Akt1/Src/Vegfr2/Nos3; downregulou Nos2/Nfkb in hippocampus | [14] |
| Hsieh et al. (2017/2020) | Rat hind limb isquemia + CAM | 129–152% aumentou angiogenese; VEGFR2-Akt-eNOS pathway confirmou | [7] |
| Sever et al. (2019) | Rats — bile duct ligation | Reversed liver fibrose, cirrhosis, and portal hipertensao; normalized enzymes/bilirubin | [23] |
| Matek et al. (2025) | Rats — quadriceps detachment | Oral BPC-157 in drinking water: full muscle-to-bone reattachment at 90 days; annihilated leg contracture | [18] |
| Chang et al. (2011/2014) | Rat tendon fibroblastos (in vitro) | ↑ GHR expression, ativou FAK-paxillin pathway, aprimorou sobrevivencia celular and migration | [12][13] |
Clinical / Human Studies
| Estudo | Desenho | n= | Desfecho Principal | Ref |
|---|---|---|---|---|
| Phase II Ulcerative Colitis | Multicenter RCT, duplo-cego, controlado por placebo | 53 | 80 mg enema daily × 2 wks: significant DAI decrease vs placebo; muito bem tolerado(a), no AEs vs placebo | [6] |
| Phase I PK/Safety | Single-blind, controlado por placebo | 32 | Rectal 0.25-2 mg/kg: muito baixo(a) sistemico(a) absorcao; bem tolerado(a), no safety differences vs placebo | [27] |
| Knee Pain Retrospective | Chart review | 16 | 2 mg intra-articular: 91.6% significant improvement lasting 6 months–1 year; no efeitos adversos | [24] |
| Interstitial Cystitis Pilot | Pilot study | 12 | 10 mg intravesical: 83.3% complete resolution, remaining 2 subjects relatado(a) 80% improvement; no AEs | [25] |
| IV Safety Pilot | Pilot study | 2 | 10-20 mg IV: no efeitos adversos on cardiac, hepatico(a), renal, or thyroid biomarcadors | [28] |
Parametros Farmacocineticos
| Parametro | Valor | Ref |
|---|---|---|
| IV Half-life (rats) | 15.2 minutes | [26] |
| IV Half-life (dogs) | 5.27 minutes | [26] |
| Bioavailability IM (rats) | 14–19% | [26] |
| Bioavailability IM (dogs) | 45–51% | [26] |
| Tmax (rats) | ~3 minutes | [26] |
| Major Metabolite | Proline (aminoacido) | [26] |
| Gastric Stability | >24 hours in human gastric juice | [3] |
| Urine Detection | 4–5 days via LC-MS | [26] |
| Lethal Dose | Not alcancou (>2 g/kg IV/IG in mice) | [9] |
Os produtos oferecidos neste site são fornecidos apenas para estudos in vitro. Estudos in vitro (do latim: em vidro) são realizados fora do corpo. Estes produtos não são medicamentos ou fármacos e não foram aprovados pelo FDA dos EUA para prevenir, tratar ou curar qualquer condição médica, enfermidade ou doença. A introdução corporal de qualquer tipo em humanos ou animais é estritamente proibida por lei.
Apenas para Pesquisa Laboratorial. Não se destina ao uso humano, uso médico, uso diagnóstico ou uso veterinário.
TODOS OS ARTIGOS E INFORMAÇÕES SOBRE PRODUTOS FORNECIDOS NESTE SITE SÃO APENAS PARA FINS INFORMATIVOS E EDUCACIONAIS.
Referencias
- Sikiric P, et al. A novo(a) gastric juice peptide, BPC. An overview do(a) stomach-stress-organoprotection hypothesis and beneficial effects of BPC. Journal of Physiology-Paris. 1993;87(5):313-327.
- Sikiric P, et al. Brain-gut Axis and Pentadecapeptide BPC 157: Theoretical and Practical Implications. Current Neuropharmacology. 2016;14(8):857-865.
- Sikiric P, et al. Stable Gastric Pentadecapeptide BPC 157, Robert's Stomach Cytoprotection/Adaptive Cytoprotection/Organoprotection, and Selye's Stress Coping Response. Current Pharmaceutical Design. 2020;26(25):3024-3044.
- U.S. Food and Drug Administration. Certain Substancia Farmaceutica a Granels for Use in Compounding que May Present Significant Safety Risks. FDA.gov. Updated 2023.
- World Anti-Doping Agency. The 2025 Lista de Substancias Proibidas. WADA. January 1, 2025.
- Ruenzi M, et al. BPC-157 in patients with ulcerative colitis: A Phase II multicenter, randomizado, duplo-cego, controlado por placebo study. Gastroenterology. 2005;128(Suppl 2):A-585.
- Hsieh MJ, et al. Therapeutic potential of pro-angiogenic BPC157 is associado(a) com VEGFR2 ativacao and up-regulacao. Journal of Molecular Medicine. 2017;95(3):323-333.
- Sikiric P, et al. Stable Gastric Pentadecapeptide BPC 157 como um(a) Therapy and Safety Key: A Special Beneficial Pleiotropic Effect. Current Pharmaceutical Design. 2025.
- Xu C, et al. Preclinical safety evaluation of body protection compound-157, um(a) potenteial drug for treating varios(as) wounds. Regulatory Toxicology and Pharmacology. 2020;114:104665.
- Hsieh MJ, et al. BPC157 aprimora the hormonio do crescimento receptor expression in tendon fibroblastos. Molecules. 2020;25(21):5159.
- Schlosser N. BPC-157: A Polyproline II Helix Engages SH3 Domains of Src Family Kinases. 2025.
- Chang CH, et al. The promoting effect of pentadecapeptide BPC 157 on tendon healing envolve tendon outgrowth, sobrevivencia celular, and migracao celular. Journal of Applied Physiology. 2011;110(3):774-780.
- Chang CH, et al. Pentadecapeptide BPC 157 Enhances the Growth Hormone Receptor Expression in Tendon Fibroblasts. Molecules. 2014;19(12):19066-19077.
- Vukojevic J, et al. Rat inferior caval vein (ICV) ligature and BPC 157. Molecular Neurobiology. 2020;57:4029-4044.
- Sikiric P, et al. O(a) farmacologico(a) properties do(a) novel peptide BPC 157. Inflammopharmacology. 1999;7(1):1-14.
- Zemba Cilic A, et al. Stable gastric pentadecapeptide BPC 157 and dopamine system. Current Neuropharmacology. 2021;19(11):1696-1714.
- Staresinic M, et al. Gastric pentadecapeptide BPC 157 acelera healing of transected rat Achilles tendon e em vitro estimula tendocytes growth. Journal of Orthopaedic Research. 2003;21(6):976-983.
- Matek D, et al. BPC 157 counteracts muscle-to-bone detachment: Oral application evidence. Biomedicine & Pharmacotherapy. 2025.
- Tudor M, et al. The gastroprotective and neuroprotetor(a) pentadecapeptide BPC 157 in o tratamento of lesao cerebral traumatica in rats. Regulatory Peptides. 2010;160(1-3):26-32.
- Perovic D, et al. Stable gastric pentadecapeptide BPC 157 can improve the healing course of lesao medular. Journal of Orthopaedic Surgery and Research. 2019;14:440.
- Sikiric P, et al. Vascular occlusion and estavel gastric pentadecapeptide BPC 157. Current Pharmaceutical Design. 2022;28(25):2082-2093.
- Masnec S, et al. Stable gastric pentadecapeptide BPC 157 heals corneal injuries. Current Pharmaceutical Design. 2015;21(33):4868-4875.
- Sever M, et al. Stable gastric pentadecapeptide BPC 157 counteracts liver fibrose. Journal of Physiology and Pharmacology. 2019;70(3):391-400.
- Lee E, Padgett B. BPC-157 and knee pain: A retrospective chart review. Alternative Therapies in Health and Medicine. 2021.
- Lee E, Walker C, Ayadi B. BPC-157 intravesical therapy for interstitial cystitis: A pilot study. Alternative Therapies in Health and Medicine. 2024.
- He Y, et al. Pharmacokinetics and excrecao study of BPC157 in rats and dogs. Journal of Chromatography B. 2022;1201:123300.
- Veljaca M, et al. BPC-157: Safety and pharmacokinetics after rectal administration in healthy male volunteers. Gut. 2003;52(Suppl VI):A246.
- Lee E, Burgess K. Intravenous BPC-157 in adultos saudaveis: A pilot tolerability study. Alternative Therapies in Health and Medicine. 2025.
- Seiwerth S, et al. BPC 157 and Standard Angiogenic Growth Factors: GI Tract Healing. Current Pharmaceutical Design. 2018;24(18):1972-1989.
- Seiwerth S, et al. Stable Gastric Pentadecapeptide BPC 157 and Wound Healing. Frontiers in Pharmacology. 2021;12:627533.
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Este conteudo e fornecido apenas para fins educacionais e informativos. Os produtos sao fornecidos apenas para estudos in vitro e nao sao medicamentos, drogas ou suplementos. Nao aprovado pela FDA para prevenir, tratar ou curar qualquer condicao.
