Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
3
pubmed:dateCreated
1988-9-7
pubmed:abstractText
The presence of prolactin-like neuropeptides was demonstrated immunocytochemically in the brain and affiliated neuroendocrine structures of the insect Leucophaea maderae. Use of the unlabelled peroxidase-antiperoxidase method of Sternberger revealed a rather widespread and differential distribution of reaction products resembling human (hPRL) and ovine (oPRL) prolactin. Tests with antirat PRL antibody were negative. The specificity of the antibodies used was established by liquid-phase absorptions and confirmed in tissue control systems. In L. maderae, anti-oPRL identifies part of an oPRL-like molecule different from human and rat PRL. Anti-hPRL reveals part of a human and ovine PRL-like molecule different from rat prolactin. These results indicate the occurrence, in the nervous tissue of one insect species, of at least two types of prolactin-like molecules.
pubmed:grant
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
IM
pubmed:chemical
pubmed:status
MEDLINE
pubmed:month
Jun
pubmed:issn
0302-766X
pubmed:author
pubmed:issnType
Print
pubmed:volume
252
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
557-63
pubmed:dateRevised
2007-11-14
pubmed:meshHeading
pubmed:year
1988
pubmed:articleTitle
Diversity of prolactin systems in the insect Leucophaea maderae: use of antiserum polyclonality for immunocytochemical detection of neuropeptide heterogeneity.
pubmed:affiliation
Institute of Cell Biology and Anatomy, University of Copenhagen, Denmark.
pubmed:publicationType
Journal Article, Research Support, U.S. Gov't, P.H.S., Research Support, Non-U.S. Gov't