Neuromedin N: presence and chromatographic characterization in the rat.
The distribution of neuromedin N and its structurally related peptide, neurotensin, was investigated in the rat and found to be remarkably similar with highest concentrations in the ileum. However, neuromedin N but not neurotensin was found in the kidney. Chromatographic analysis of immunoreactive neuromedin N demonstrated a single peak of immunoreactivity which was distinguishable from the single peak of immunoreactive neurotensin. Neuromedin N is likely to be a naturally occurring peptide and is distinct from neurotensin in rat peripheral tissues.
D000818:Animals; D002851:Chromatography, High Pressure Liquid; D007082:Ileum / Q000032:analysis; D007668:Kidney / Q000032:analysis; D009496:Neurotensin / Q000032:analysis*; D010446:Peptide Fragments / Q000032:analysis*; D051381:Rats; D011919:Rats, Inbred Strains
D010446:Peptide Fragments; C042090:neuromedin N; D009496:Neurotensin