Linked Life Data

15309630

Source:http://linkedlifedata.com/resource/pubmed/id/15309630

Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
5
pubmed:dateCreated
2004-8-13
pubmed:abstractText
Artemin is a member of the glial cell line-derived neurotrophic factor (GDNF) family. It is a neurotrophic factor that supports neurite migration and outgrowth and survival of the sympathetic and sensory nervous system. Artemin has been studied in human and murine tissues, but no study has been devoted to nonmammalian species. Zebrafish is a teleost fish belonging to the family Ciprinidae, which is becoming an important model species for genetic and developmental studies. Thus, the aim of the present investigation was to evaluate, by immunochemical and immunocytochemical analyses, the tissue distribution pattern of artemin in zebrafish. Different isoforms of artemin with corresponding different molecular weights were detected in the brain, muscle, testis, ovary, kidney, gut, and gills of zebrafish by Western blot analysis. Immunocytochemical analysis showed artemin-like immunoreactivity in different cell types: in glial cells and rare neurons of the central nervous system, taste buds, retina, neuromasts of the lateral line, dorsal root ganglia, sympathetic ganglia, gill epithelium, tubular kidney epithelium, gut epithelium and ganglia, pancreas, thyroid, hypothalamus, testis, and ovary. These results indicate a wide distribution of artemin-like immunoreactivity in adult zebrafish, related to the presence of different forms of artemin. These findings might suggest a complex maturation pattern of artemin, whose forms could also exert different roles in zebrafish tissues.
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
IM
pubmed:chemical
pubmed:status
MEDLINE
pubmed:month
Aug
pubmed:issn
0340-2061
pubmed:author
pubmed:copyrightInfo
Copyright 2004 Springer-Verlag
pubmed:issnType
Print
pubmed:volume
208
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
403-10
pubmed:dateRevised
2006-11-15
pubmed:meshHeading
pubmed:year
2004
pubmed:articleTitle
Artemin-like immunoreactivity in the zebrafish, Danio rerio.
pubmed:affiliation
Dipartimento di Strutture, Funzioni e Tecnologie Biologiche, Università di Napoli Federico II, Via Veterinaria 1,Napoli, Italia. lucini@unina.it
pubmed:publicationType
Journal Article, Research Support, Non-U.S. Gov't