BNP (B-type Natriuretic Peptide) vs MOTS-c
A detailed comparison to help you understand the differences and choose the right peptide for your research goals.
BNP (B-type Natriuretic Peptide)
BNP is a cardiac neurohormone released primarily by ventricles in response to volume/pressure overload. It's a major biomarker for heart failure and has therapeutic applications as nesiritide.
Full details →MOTS-c
MOTS-c (Mitochondrial Open Reading Frame of the Twelve S rRNA type-c) is a mitochondrial-derived peptide that plays a key role in metabolic regulation and has emerged as a significant longevity research target.
Full details →Side-by-Side Comparison
| Aspect | BNP (B-type Natriuretic Peptide) | MOTS-c |
|---|---|---|
| Mechanism | Similar to ANP - activates NPR-A receptors to produce vasodilation, natriuresis, and RAAS suppression. Released in response to ventricular wall stress. | Activates AMPK pathway, enhances glucose uptake in skeletal muscle, improves insulin sensitivity, and regulates mitochondrial function. Acts as a metabolic hormone affecting whole-body energy homeostasis. |
| Typical Dosage | Nesiritide (recombinant BNP): 2mcg/kg IV bolus followed by 0.01mcg/kg/min continuous infusion for acute decompensated heart failure. | Research protocols typically use 5-10mg administered subcutaneously several times per week. Optimal dosing not yet established. |
| Administration | Intravenous administration only. Used in acute care settings for heart failure. BNP levels also used diagnostically. | Subcutaneous injection. Often combined with exercise protocols as it enhances exercise capacity and metabolic adaptation. |
| Side Effects | Hypotension (common and dose-limiting), headache, nausea, and potential renal function worsening in some patients. | Limited human data. Animal studies show good tolerability. May affect energy levels and exercise performance. |
| Best For |
Key Differences
Unique to BNP (B-type Natriuretic Peptide):
Unique to MOTS-c:
Detailed Analysis
Commonalities
BNP (B-type Natriuretic Peptide) and MOTS-c are used for different purposes and have limited overlap in their applications.
Which Should You Choose?
Choose BNP (B-type Natriuretic Peptide) for Recovery & Healing. Choose MOTS-c for Muscle Growth, Fat Loss, Anti-Aging & Longevity.