Linked Life Data

18041774

Source:http://linkedlifedata.com/resource/pubmed/id/18041774

Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
3
pubmed:dateCreated
2007-12-6
pubmed:abstractText
The Drosophila genome encodes 17 members of the cadherin family of adhesion molecules, which in vertebrates has been implicated in patterning the nervous system through cell and axon sorting. With only a few exceptions all cadherins show widespread expression in the larval brain. What expression patterns have in common is that 1) they are global, in the sense that all lineages of the central brain or optic lobe, or both, show expression; and 2) expression is stage-specific: some cadherins are expressed only in primary neurons (located closest to the neuropile), others in early secondary neurons (near the brain surface), or primaries plus late secondaries. The Fat-like cadherins, Fat and Dachsous, as well as Cad96Ca and Cad74A, are expressed in the epithelial optic lobe anlagen, which matches the widespread epithelial expression of these molecules in the embryo. DE-cadherin is restricted to immature secondary neurons and glia; by contrast, DN-cadherin, Flamingo, Cad87A, Cad99C, and Calsyntenin-1 appear in differentiating primary neurons and, at a later stage, some or all secondary neurons. Cad87A is strongly enriched apically in epithelia and in neuronal dendrites. Fat-like, Cad86C, Cad88C, Cad89D, and Dret are expressed ubiquitously in embryonic and larval brains at low or moderate levels. We conclude from this analysis that cadherins are likely to play a role in 'generic' neural functions, such as neurite fasciculation, branching, and synapse formation.
pubmed:grant
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
IM
pubmed:chemical
pubmed:status
MEDLINE
pubmed:month
Jan
pubmed:issn
0021-9967
pubmed:author
pubmed:issnType
Print
pubmed:day
20
pubmed:volume
506
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
469-88
pubmed:meshHeading
pubmed:year
2008
pubmed:articleTitle
Expression profile of the cadherin family in the developing Drosophila brain.
pubmed:affiliation
Department of Molecular Cell and Developmental Biology, University of California Los Angeles, Los Angeles, CA 90095, USA.
pubmed:publicationType
Journal Article, Research Support, Non-U.S. Gov't, Research Support, N.I.H., Extramural