Overview
Researchers in neurodegeneration and multi-neurotrophic peptide research can buy Cerebrolysin research peptide from Advanced Peptide Science. Cerebrolysin is a standardised porcine brain-derived neuropeptide mixture containing four major neurotrophic factors (BDNF, NGF, CNTF, GDNF) along with 25% free amino acid content. The FPE (Free Peptide Extract) fraction has an approximate molecular weight of 21.4 kDa.
Research Background
Cerebrolysin represents the multi-factor neurotrophic supplementation research approach — supplying multiple neurotrophic factors simultaneously rather than a single recombinant factor. The standardised porcine brain extraction process yields a consistent mixture useful for comparative research against single-factor neurotrophic supplementation (e.g., recombinant BDNF) and against synthetic synaptogenic compounds like Dihexa.
Mechanism of Action (Research Context)
Mechanism research investigates concurrent activation of multiple neurotrophic receptor systems: TrkB (BDNF), TrkA (NGF), CNTFRα/LIFR/gp130 (CNTF), and GFRα1/RET (GDNF). The multi-receptor activation profile is examined for synergistic vs additive effects relative to single-factor supplementation in neurodegenerative model research, with downstream pathways including PI3K/Akt, MAPK, and JAK/STAT.
Research Applications
- Multi-neurotrophic pathway co-activation research
- Neuroprotection in neurodegenerative preclinical model investigation
- Synaptic plasticity mechanism studies
- Comparative research vs single-factor neurotrophic supplementation
- Comparative research vs synthetic synaptogenic compounds (Dihexa)
Compound Specifications
| Molecular Weight | ~21.4 kDa (FPE fraction) |
| Sequence / Composition | Standardised porcine brain-derived neuropeptide mixture containing BDNF, NGF, CNTF, and GDNF (25% free amino acid content) |
| Appearance | Clear to pale yellow sterile solution |
| Purity | ≥ 99% (HPLC verified) |
| Storage | 2-8 °C refrigerated |
| Format | Sterile solution in sealed glass ampules |
Quality Assurance
Each batch is independently verified by third-party analytical laboratories. Certificates of Analysis confirming ≥99% purity via HPLC are available on request at research@advancedpeptidescience.com.
Research Use Only. For Research Use Only. Not for human consumption. Not intended to diagnose, treat, cure, or prevent any disease. By purchasing you confirm research-only intent. These products have not been evaluated by the FDA.
Frequently Asked Questions
Buy Cerebrolysin ampule neuropeptide research USA?
Advanced Peptide Science supplies Cerebrolysin in sterile sealed glass ampules at 99%+ HPLC-verified purity with batch-specific COA available on request.
Cerebrolysin BDNF NGF neurodegeneration research — what is in the mixture?
Cerebrolysin is a standardised porcine brain extract containing BDNF, NGF, CNTF, and GDNF (FPE fraction ~21.4 kDa) plus 25% free amino acid content. The multi-neurotrophic profile distinguishes it from single-factor research preparations.
Is Cerebrolysin approved for human use?
Advanced Peptide Science supplies Cerebrolysin exclusively for in vitro and in vivo scientific research. Not for human consumption. Research use only.

