Bronchogen — Research Peptide Bulk Supply
Also known as: AEDL Peptide, Ala-Glu-Asp-Leu, Peptide AEDL, Lung Bioregulator
Bronchogen (Ala-Glu-Asp-Leu) is a tetrapeptide bioregulator researched for bronchial epithelial gene expression, DNA interaction, and lung tissue biology.
Bulk Catalog Specifications
- Lyophilized powder
- Purity ≥99% (HPLC)
- Residue count: 4 (tetrapeptide)
- Sequence: Ala-Glu-Asp-Leu
- MW: 446.45 g/mol
- Storage: −20°C, desiccated
- COA topics: HPLC, MS, moisture content
Scientific Identifiers
| Sequence | Ala-Glu-Asp-Leu (AEDL) |
|---|---|
| Residue count | 4 |
| Molecular formula | C18H30N4O9 |
| Molecular weight | 446.45 g/mol |
| PubChem CID | Not confirmed |
Research Mechanism Summary
Bronchogen (Ala-Glu-Asp-Leu) is a tetrapeptide bioregulator demonstrated in laboratory studies to stabilize DNA by increasing the melting temperature of calf thymus and mouse liver DNA by approximately 3.1°C, and to preferentially bind deoxyribooligonucleotides containing CTG sequences relevant to eukaryotic cytosine methylation. Gene expression profiling in bronchial epithelial research models indicates Bronchogen modulates NKX2-1, SCGB1A1, and FOXA1 — master regulators of bronchial epithelial differentiation — while influencing Ki67 and Mcl-1 levels associated with cell proliferation and survival. The proposed mechanism involves direct DNA interaction and epigenetic regulation rather than classical receptor signaling.
For Research Use Only. Not for human or veterinary use. Page copy reflects published preclinical and biochemistry literature only and does not constitute dosage, administration, treatment, or therapeutic guidance.
Catalog Context
Bronchogen is supplied as a research-grade lyophilized peptide catalog item under the Peptide Bioregulators (Khavinson) family. PeptideDistro.com lists this entry for qualified research and wholesale buyers; pricing, MOQ, and documentation packets are reviewed during account intake. Page copy is framed exclusively around mechanism literature, molecular identifiers, and bulk catalog specifications.
Wholesale & Documentation
PeptideDistro.com supplies Bronchogen in research-grade lyophilized format with COA, HPLC, and mass spectrometry data per lot. Pricing, MOQ, and label coordination are reviewed during account intake.