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| Predicate | Object |
|---|---|
| rdf:type | |
| lifeskim:mentions | |
| pubmed:issue |
2
|
| pubmed:dateCreated |
1987-9-30
|
| pubmed:abstractText |
Changes in mesenteric lymph nodes from Fischer F344 rats ranging from 5 to 37 months were studied by histological and histometric techniques. The most drastic histological changes were observed between 12 and 37 months of age. These changes include: loss of cellularity in the cortex; decrease in the number of germinal centers; distension of the medullary sinuses; decrease in the ratio of cortical area to medullary area; and infiltration of fibroblastic cells in the cortex and the medulla. Our results indicate a general structural disorganization in the mesenteric lymph node with increasing age. Such structural disturbance might be an important extrinsic factor for the decline in lymphocyte functions.
|
| pubmed:grant | |
| pubmed:language |
eng
|
| pubmed:journal | |
| pubmed:citationSubset |
IM
|
| pubmed:status |
MEDLINE
|
| pubmed:month |
Jul
|
| pubmed:issn |
0047-6374
|
| pubmed:author | |
| pubmed:issnType |
Print
|
| pubmed:volume |
39
|
| pubmed:owner |
NLM
|
| pubmed:authorsComplete |
Y
|
| pubmed:pagination |
137-46
|
| pubmed:dateRevised |
2007-11-14
|
| pubmed:meshHeading | |
| pubmed:year |
1987
|
| pubmed:articleTitle |
Age-dependent changes of the mesenteric lymph node of Fischer F344 rats: morphological and histometric analysis.
|
| pubmed:publicationType |
Journal Article,
Research Support, U.S. Gov't, P.H.S.
|