Description
GLOW Plus extends the three-component GLOW blend by adding Thymosin Alpha 1 (TA-1) as a fourth research input. The base components retain their distinct mechanistic roles: BPC-157 operates through the receptor and NO axis via VEGFR2 upregulation and FAK/paxillin signaling; GHK-Cu drives the transcriptional axis through VEGF/bFGF modulation and MMP/TIMP-regulated ECM gene expression; TB-500 addresses the cytoskeletal axis through G-actin sequestration and endothelial cell migration. Thymosin Alpha 1 adds a fourth mechanistic dimension that the original three components do not address: TLR2 and TLR9-mediated innate immune signaling on dendritic cells, driving downstream T-cell maturation and cytokine coordination. This immune axis is mechanistically independent from the vascular and ECM signaling pathways of the other three components, making GLOW Plus appropriate for recovery peptide research models where tissue biology and immune cell signaling are studied as simultaneous experimental variables.
Chemical Information
BPC-157 Component:
- Chemical Name: BPC-157 (Body Protection Compound 157)
- Sequence: Gly-Glu-Pro-Pro-Pro-Gly-Lys-Pro-Ala-Asp-Asp-Ala-Gly-Leu-Val
- Molecular Formula: C62H98N16O22
- Molecular Weight: 1,419.5 g/mol
GHK-Cu Component:
- Chemical Name: GHK-Cu (Glycyl-L-histidyl-L-lysine copper complex; Copper Tripeptide-1)
- Sequence: Gly-His-Lys
- Molecular Formula: C14H24N6O4Cu
- Molecular Weight: 401.9 g/mol
- Appearance: Blue powder (characteristic of copper coordination)
TB-500 Component:
- Chemical Name: TB-500 (Thymosin Beta-4 fragment; Ac-LKKTETQ)
- Sequence: Ac-Leu-Lys-Lys-Thr-Glu-Thr-Gln
- Molecular Weight: approximately 882 Da
Thymosin Alpha 1 Component:
- Chemical Name: Thymosin Alpha 1 (TA-1; Zadaxin)
- Sequence: Ac-Ser-Asp-Ala-Ala-Val-Asp-Thr-Ser-Ser-Glu-Ile-Thr-Thr-Lys-Asp-Leu-Lys-Glu-Lys-Lys-Glu-Val-Val-Glu-Glu-Ala-Glu-Asn-OH
- Molecular Formula: C129H215N33O55
- Molecular Weight: 3,108.3 g/mol
Blend:
- Ratio Option 1: BPC-157 5mg / GHK-Cu 50mg / TB-500 2mg / TA-1 3mg
- Ratio Option 2: BPC-157 10mg / GHK-Cu 50mg / TB-500 10mg / TA-1 5mg
- Production: Solid-phase peptide synthesis (SPPS) for all peptide components; copper coordination post-synthesis for GHK-Cu
Applications
- Four-pathway tissue and immune biology research. GLOW Plus provides four mechanistically independent research inputs: receptor/NO axis (BPC-157), transcriptional ECM axis (GHK-Cu), cytoskeletal migration axis (TB-500), and TLR-mediated innate immune axis (TA-1); appropriate for models studying how vascular, ECM, and immune signaling interact in the same experimental system
- Immune-tissue biology intersection research. TA-1’s TLR2/TLR9 activation on dendritic cells and downstream T-cell maturation effects are mechanistically distinct from the vascular and ECM signaling of the other three components; GLOW Plus enables simultaneous study of immune and tissue signaling inputs that are typically studied in separate experimental systems
- Angiogenesis and immune modulation combined models. BPC-157 and GHK-Cu both contribute to vascular signaling while TA-1 modulates the immune cell populations that also participate in tissue vascular biology; researchers examining how immune cell activity influences vascular remodeling outcomes use this blend to activate both systems simultaneously
- Comparative combination research designs. Researchers studying whether TA-1’s immune axis input changes observed outcomes in models previously characterized with the three-component GLOW blend use GLOW Plus as the four-component condition alongside GLOW as the three-component control
- ECM remodeling with immune context. GHK-Cu’s MMP/TIMP balance and collagen gene regulation operate in an extracellular environment that is also shaped by immune cell activity; GLOW Plus enables study of ECM remodeling under conditions where TA-1-mediated immune signaling is simultaneously active
Storage and Handling
Store lyophilized blend at -20C for long-term stability, or at 2-8C for short-term use. Protect from light, particularly important for the GHK-Cu component whose copper coordination is light-sensitive. The characteristic blue color of the lyophilized powder reflects GHK-Cu copper coordination and is not an indicator of contamination. Reconstitute in bacteriostatic water immediately before use; plain sterile water is acceptable for single-use experiments only. Avoid repeated freeze-thaw cycles. GHK-Cu is the most handling-sensitive component; reconstitution protocol should be optimized for this component. TA-1 is stable under these conditions but should be kept cold and protected from light alongside the other components.
Compliance Notice
GLOW Plus is for laboratory research use only. It is not for human or veterinary use and carries no therapeutic, diagnostic, or clinical indication. This product has not been evaluated by the FDA. By purchasing this product, the buyer confirms that they will follow appropriate institutional safety procedures and use it exclusively for controlled research.
