Supports nitric oxide and blood vessel formation to improve nutrient delivery
In fact, Thymosin Beta-4 has been tested topically in clinical trials regarding its potential for skin and corneal healing [12]
For short-term storage (up to two weeks), refrigerate at 4C (-39F) or colder
TB-500 (Thymosin Beta-4) Research Wound Healing, Angiogenesis & Keratinocyte Migration (PubMed, 1999) A foundational pre-clinical study published on PubMed investigated Thymosin Beta-4 (TB4) in a rat full-thickness wound model
Molecular pathways documented in preclinical research include: (1) activation of nitric oxide (NO) synthesis via L-arginine/eNOS pathway, (2) transcriptional upregulation of VEGF-A and FGF-2 favouring angiogenesis, (3) modulation of the Egr-1 early transcription factor involved in fibroblast proliferation, (4) interaction with 5-HT2A and dopaminergic receptors in some behavioural models, (5) stabilisation of endothelial function via eNOS modulation and reduction of oxidative stress (8-OH-dG, MDA)
BPC-157's collagen-promoting and anti-inflammatory mechanisms target the underlying tendinopathy rather than just masking pain