Side-by-Side Comparison · 2026

Elabela vs Vasostatin

Elabela vs Vasostatin — mechanism, half-life, dosing, and research status compared. Which is right for your protocol?

Elabela
Cardiovascular Peptide

Elabela (also called Apela or Toddler) is the second endogenous peptide ligand for the APJ receptor, discovered in 2013 independently through two approaches: as an essential zebrafish cardiac development factor (Toddler) and as a novel human APJ ligand (Elabela). Unlike apelin pe...

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Vasostatin
Cardiovascular Peptide

Vasostatin refers to the N-terminal fragments of chromogranin A (CgA), particularly CgA1-76 (Vasostatin-1) and CgA1-113 (Vasostatin-2), generated by proteolytic processing of the chromogranin A precursor. While catestatin (CgA352-372) is the C-terminal CgA fragment with anti-cate...

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Key Parameters
Parameter Elabela Vasostatin
Category Cardiovascular Peptide Cardiovascular Peptide
Research Research Preclinical Research
Half-Life Short (minutes, estimated) ~20-30 minutes (estimated)
Typical Dose 5-500 nmol/kg (animal) 0.1-10 nmol/kg IV (animal)
Frequency Variable Acute dosing
Route Subcutaneous, Intravenous IV (research)
FDA Status Not approved Research compound

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Frequently Asked Questions
What is the difference between Elabela and Vasostatin?
Elabela: Elabela (also called Apela or Toddler) is the second endogenous peptide ligand for the APJ receptor, discovered in 2013 independently through two approaches: as an essential zebrafish cardiac developm... Vasostatin: Vasostatin refers to the N-terminal fragments of chromogranin A (CgA), particularly CgA1-76 (Vasostatin-1) and CgA1-113 (Vasostatin-2), generated by proteolytic processing of the chromogranin A precur...
Which has a longer half-life, Elabela or Vasostatin?
Elabela half-life: Short (minutes, estimated). Vasostatin half-life: ~20-30 minutes (estimated).
Can you stack Elabela and Vasostatin?
Elabela and Vasostatin are in the same category and used together in research protocols. Always consult relevant literature and follow appropriate guidelines.

For research use only. Not medical advice. ASCEND does not conduct or endorse any specific research protocol. Always consult relevant scientific literature and regulatory guidelines.