QSC RESEARCH GRADE
≥99% HPLC PurityMS ConfirmedJanoshik COAIn-House SPPS5-Region Domestic Shipping
What is Cerebrolysin??
Cerebrolysin is a standardised neuropeptide mixture derived from purified porcine brain tissue via enzymatic proteolysis. It contains low-molecular-weight peptide fragments (MW <10,000 Da, ~25% active peptide fraction) including BDNF-, NGF-, and CNTF-like neurotrophic peptides. In research settings it is investigated for its neurotrophin-mimetic activity — activating TrkB/TrkA signalling, promoting neuronal survival, synaptic plasticity, adult neurogenesis, and reducing amyloid-β and tau pathology in neurodegenerative models.
Research Applications
Neurotrophin Signalling
BDNF/NGF-mimetic TrkA/TrkB activation, PI3K/Akt and MAPK/ERK neuroprotective cascades
Neuroprotection Models
Ischaemic stroke, traumatic brain injury, glutamate excitotoxicity, oxidative stress
Neurodegeneration
Amyloid-β load reduction, tau hyperphosphorylation, Alzheimer’s and Parkinson’s models
Neurogenesis & Plasticity
Adult hippocampal neurogenesis, synaptic density, dendritic arborisation studies
Cognitive Function
Memory consolidation, spatial learning paradigms, cerebrovascular protection
Quick Specs
| Form | Aqueous neuropeptide solution (lyophilized for shipping) |
| Purity | ≥99% by HPLC — every batch |
| Active Fraction | ~25% low-molecular-weight peptides (<10 kDa) |
| Source | Purified porcine brain tissue — enzymatic hydrolysis |
| Identity | MS molecular weight confirmed — every batch |
| COA | Janoshik-independent, publicly verifiable |
| Manufacture | In-house Fmoc SPPS — Qingdao, China |
| Storage | -20°C sealed | 2–8°C reconstituted (use within 24h) |
| Shelf Life | 24 months unopened |
