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Research-grade compound. Laboratory use only. Not intended for human or animal use, ingestion, or injection. No medical claims are made or implied.

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Research-grade Cardiogen. 99.3% avg purity, HPLC & MS verified. Lyophilized powder in sealed glass vial. For laboratory research use only. Not for human consumption.
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Important Notice
This product is intended for laboratory and research use only. Not for human or veterinary use. By purchasing, you confirm this product will be used exclusively for in-vitro research purposes.
99.3% average HPLC purity, verified by independent third-party testing
Janoshik report published when available
24h dispatch, EU-wide shipping from €4.99
Independent lab verification for every batch
Cardiogen is the cardiac-targeted tripeptide (Ala-Glu-Asp) from the Khavinson bioregulatory series. Same sequence as Bronchogen, different tissue target — in the Khavinson framework, tissue specificity emerges from distribution following administration rather than from sequence alone. Cardiomyocytes are the intended research context here: myocardial aging, cardiac fibrosis, and the gene expression changes associated with cardiomyocyte senescence.
Cardiac muscle presents a specific biological challenge. Cardiomyocytes are largely post-mitotic in adults — cardiomyocyte loss from aging or injury is mostly irreversible, unlike in regenerative tissues. The transcriptional programs that govern cardiomyocyte function, mitochondrial capacity, and extracellular matrix production change significantly with age. The research question Cardiogen is positioned to address: can short peptide bioregulation influence those transcriptional programs in a tissue-targeted way? The Khavinson group has published on cardiac bioregulators for several decades with that question in mind. As with the broader series, the data comes primarily from their institute, and independent replication is limited.
Published endpoints examined in Khavinson cardiac bioregulator research include mitochondrial function in aging cardiac tissue, anti-fibrotic signaling, cardiomyocyte protein synthesis rates, and age-related changes in cardiac gene expression profiles. For researchers in the cardiovascular aging space, Cardiogen can be studied alongside Vesugen (vascular endothelium target) for comparative tissue-level gene regulation research.
| Sequence | Ala-Glu-Asp |
|---|---|
| Molecular Weight | ~330 Da (tripeptide) |
| Purity | 99.3% avg by HPLC |
| Form | Lyophilized powder |
| Sizes | 20mg |
Storage: Lyophilized: −20°C, away from light. Once reconstituted: 2–8°C, use within 4 weeks.
Quality: HPLC purity analysis, mass spec identity confirmation, endotoxin testing on every batch. COA ships with every order. EU-based QC under CERTALAB S.R.L.
Cardiomyocytes are largely post-mitotic in adults — once lost, they're not significantly replaced. The transcriptional programs governing cardiomyocyte function, mitochondrial capacity, and matrix production change with age in ways that contribute to cardiac dysfunction. If short peptide bioregulators can modulate those gene expression programs (the Khavinson hypothesis), cardiac tissue becomes an important target because the regenerative alternatives are so limited.
Yes — both are Ala-Glu-Asp. The Khavinson framework holds that tissue specificity emerges from distribution following administration rather than from the peptide sequence alone. The same sequence reaching cardiomyocytes versus bronchial epithelial cells is proposed to produce different gene expression effects because of the different cellular context and available promoter sites. This is one of the more counterintuitive aspects of the framework and represents an active area of research.
For research purposes only. Not for human consumption.
Researcher Confidence
Who actually tests this?
Every batch is independently verified by Janoshik Analytical (100,000+ verifications/month), Eurofins Scientific, and Analytical Sciences International. We publish every Certificate of Analysis.
View COAs →What if I get the wrong batch?
Every bottle label carries a lot number that maps to a specific Certificate of Analysis. If a batch fails spec, we don't ship it — full stop.
View COAs →Where does it ship from?
Romania (EU). We are CERTALAB SRL, CUI RO54451735, VAT-registered. SameDay for Romania, FanCourier for Central/Eastern EU, TCE Worldwide for the rest. 3–7 business days EU-wide.
Shipping details →What if there's a problem?
You have a 14-day withdrawal right under OUG 34/2014 (Romanian/EU consumer law), with ANPC/ODR escalation available. Contact us at support@certapeptides.com.
Returns policy →This product is intended for scientific research and development purposes only. It is a chemical substance that shall not be used as a drug, medicine, active substance, or ingredient in any product intended for human or animal consumption. Researchers must handle this compound in accordance with their institutional biosafety guidelines. Use only in properly equipped laboratory settings with appropriate personal protective equipment.
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