Side-by-Side Comparison · 2026

Neuromedin U vs Neurotensin

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

Neuromedin U
Neuropeptide

Neuromedin U (NMU) is a neuropeptide first isolated from porcine spinal cord and named for its ability to contract the uterus. Two bioactive forms exist in humans: the shorter NMU-23 and the predominant NMU-25, both C-terminally amidated....

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Neurotensin
Neuropeptide

Neurotensin (NT) is a 13-amino acid neuropeptide widely distributed throughout the central and peripheral nervous systems, with high concentrations in the hypothalamus, nucleus accumbens, and gastrointestinal tract. Discovered in 1973, neurotensin modulates dopaminergic signaling...

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Key Parameters
Parameter Neuromedin U Neurotensin
Category Neuropeptide Neuropeptide
Research Research Research
Half-Life Short (minutes) < 5 min (plasma)
Typical Dose 1-10 nmol/kg (animal) 1-10 nmol/kg (animal)
Frequency Variable Variable
Route Subcutaneous, Intracerebroventricular Subcutaneous, Intracerebroventricular
FDA Status Not approved Not approved

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Frequently Asked Questions
What is the difference between Neuromedin U and Neurotensin?
Neuromedin U: Neuromedin U (NMU) is a neuropeptide first isolated from porcine spinal cord and named for its ability to contract the uterus. Two bioactive forms exist in humans: the shorter NMU-23 and the predomina... Neurotensin: Neurotensin (NT) is a 13-amino acid neuropeptide widely distributed throughout the central and peripheral nervous systems, with high concentrations in the hypothalamus, nucleus accumbens, and gastroin...
Which has a longer half-life, Neuromedin U or Neurotensin?
Neuromedin U half-life: Short (minutes). Neurotensin half-life: < 5 min (plasma).
Can you stack Neuromedin U and Neurotensin?
Neuromedin U and Neurotensin 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.