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| Predicate | Object |
|---|---|
| rdf:type | |
| lifeskim:mentions | |
| pubmed:issue |
4
|
| pubmed:dateCreated |
1980-3-27
|
| pubmed:abstractText |
Choroidal melanocytes differentiate and cease to divide early in postnatal life. They have characteristic organelles, the melanosomes, which are formed from tyrosine in a reaction catalyzed by tyrosinase. As animals become old, enzyme activity declines and the melanosomes show changes that are quantitatively and qualitatively correlated to the animal's increasing age.
|
| pubmed:language |
eng
|
| pubmed:journal | |
| pubmed:citationSubset |
IM
|
| pubmed:chemical | |
| pubmed:status |
MEDLINE
|
| pubmed:month |
Nov
|
| pubmed:issn |
0047-6374
|
| pubmed:author | |
| pubmed:issnType |
Print
|
| pubmed:volume |
11
|
| pubmed:owner |
NLM
|
| pubmed:authorsComplete |
Y
|
| pubmed:pagination |
227-35
|
| pubmed:dateRevised |
2006-11-15
|
| pubmed:meshHeading |
pubmed-meshheading:118309-Aging,
pubmed-meshheading:118309-Animals,
pubmed-meshheading:118309-Choroid,
pubmed-meshheading:118309-Haplorhini,
pubmed-meshheading:118309-Lipofuscin,
pubmed-meshheading:118309-Macaca mulatta,
pubmed-meshheading:118309-Melanocytes,
pubmed-meshheading:118309-Microscopy, Fluorescence,
pubmed-meshheading:118309-Pigment Epithelium of Eye
|
| pubmed:year |
1979
|
| pubmed:articleTitle |
Choroidal melanocytes - a model for studying the aging process in nonreplicative differentiated cells.
|
| pubmed:publicationType |
Journal Article,
Research Support, U.S. Gov't, P.H.S.
|