Cartalax (AED) – 20mg | Cartilage & Connective Tissue Research Compound

Cartalax is a synthetic tripeptide bioregulator with the sequence Ala-Glu-Asp (AED), developed by Professor Vladimir Khavinson at the St. Petersburg Institute of Bioregulation and Gerontology. Originally isolated from cartilage tissue extracts, the AED sequence structurally corresponds to segments found in the alpha-1 chain of type XI collagen, a protein associated with cartilage structure and extracellular matrix organization. It belongs to the Khavinson bioregulator peptide family, joining Cardiogen and Vesilute as tissue-specific research compounds studied in relation to cartilage and connective tissue rather than a single receptor pathway.

Key Research Areas:

• Chondrocyte Gene Regulation — Cartalax is studied for its proposed interactions with specific DNA sequences and transcriptional activity, distinguishing it from receptor-mediated peptides.
• Cell Proliferation & Signaling — Research models have examined Cartalax in relation to chondrocyte proliferation and associated cellular signaling pathways across different experimental conditions. Separate fibroblast research has investigated its relationship with apoptosis-related cellular processes.
• Extracellular Matrix Research — Studies have examined Cartalax in relation to matrix metalloproteinase-9 (MMP-9), extracellular matrix dynamics, and cellular markers including Ki-67 and CD98hc.
• Cellular Marker Research — Research has examined Cartalax in relation to cellular markers including p16, p21, p53, and SIRT-6, providing a model for studying associated gene-expression and regulatory pathways.

Product Specifications:

• Molecular Formula: C₁₂H₁₉N₃O₈ | Molecular Weight: 333.29 g/mol
• Sequence: Ala-Glu-Asp (AED)
• 20mg lyophilized powder per vial
• ≥99% purity via HPLC, third-party COA available
• Store refrigerated (≤6°C) or frozen for long-term storage; protect from light and moisture

For laboratory and research use only. Not intended for human or animal consumption, diagnostic, or therapeutic use. Not a drug, dietary supplement, or cosmetic.