rdf:type |
|
lifeskim:mentions |
|
pubmed:issue |
1
|
pubmed:dateCreated |
1999-8-2
|
pubmed:abstractText |
Prolactin-releasing peptide (PrRP), a novel peptide identified as the endogenous ligand for an orphan receptor isolated from the pituitary, is a potent stimulator of prolactin release. To get a clue of the functional roles of the peptide, we performed in situ hybridization histochemistry for PrRP mRNA to define the cellular localization of PrRP-producing cells in the brain of the cycling adult female rat during diestrus. The PrRP mRNA-containing cells were located in the caudal part of the dorsomedial nucleus of the hypothalamus. In the brainstem, the cells were found in the caudal part of the solitary tract nucleus and in the caudal ventrolateral medulla (ventrolateral intermediate reticular field). Specific signals for PrRP mRNA were not detected in other brain regions. Although PrRP is a candidate for being a hypophysiotropic specific releasing factor, the discrete distribution of PrRP in the extrahypothalamic area suggests that the peptide has other physiological functions in the central nervous system.
|
pubmed:language |
eng
|
pubmed:journal |
|
pubmed:citationSubset |
IM
|
pubmed:chemical |
|
pubmed:status |
MEDLINE
|
pubmed:month |
Apr
|
pubmed:issn |
0304-3940
|
pubmed:author |
|
pubmed:issnType |
Print
|
pubmed:day |
30
|
pubmed:volume |
266
|
pubmed:owner |
NLM
|
pubmed:authorsComplete |
Y
|
pubmed:pagination |
73-5
|
pubmed:dateRevised |
2009-11-19
|
pubmed:meshHeading |
pubmed-meshheading:10336187-Animals,
pubmed-meshheading:10336187-Brain,
pubmed-meshheading:10336187-Brain Chemistry,
pubmed-meshheading:10336187-Brain Stem,
pubmed-meshheading:10336187-Diestrus,
pubmed-meshheading:10336187-Dorsomedial Hypothalamic Nucleus,
pubmed-meshheading:10336187-Female,
pubmed-meshheading:10336187-Hypothalamic Hormones,
pubmed-meshheading:10336187-In Situ Hybridization,
pubmed-meshheading:10336187-Medulla Oblongata,
pubmed-meshheading:10336187-Neuropeptides,
pubmed-meshheading:10336187-Prolactin-Releasing Hormone,
pubmed-meshheading:10336187-RNA, Messenger,
pubmed-meshheading:10336187-RNA Probes,
pubmed-meshheading:10336187-Rats,
pubmed-meshheading:10336187-Rats, Sprague-Dawley,
pubmed-meshheading:10336187-Solitary Nucleus
|
pubmed:year |
1999
|
pubmed:articleTitle |
Cellular localization of prolactin-releasing peptide messenger RNA in the rat brain.
|
pubmed:affiliation |
Department of Bioregulation, Institute of Gerontology, Nippon Medical School, Kawasaki, Japan. semi@nms.ac.jp
|
pubmed:publicationType |
Journal Article
|