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| Predicate | Object |
|---|---|
| rdf:type | |
| lifeskim:mentions | |
| pubmed:issue |
6
|
| pubmed:dateCreated |
1980-1-19
|
| pubmed:abstractText |
Luminal and intraepithelial asymmetric unit membrane plaques were found in the urinary bladder urothelium of normal dogs. Tight junctions were found only at the apical poles of the luminal cells. In four dogs with spontaneous urinary bladder carcinomas the asymmetric unit membrane plaques were replaced by symmetric unit membrane. In the neoplastic luminal cells the tight junctions were partially attenuated. Invasive and metastatic neoplastic cells had some tight junction at the stromal interface. Some gap junctions were seen in the normal urothelium but not in the neoplastic cells. The amount of desmosomes in the neoplastic cells varied according to their direction of differentiation (transitional, squamous or glandular).
|
| pubmed:language |
eng
|
| pubmed:journal | |
| pubmed:citationSubset |
IM
|
| pubmed:status |
MEDLINE
|
| pubmed:month |
Nov
|
| pubmed:issn |
0300-9858
|
| pubmed:author | |
| pubmed:issnType |
Print
|
| pubmed:volume |
16
|
| pubmed:owner |
NLM
|
| pubmed:authorsComplete |
Y
|
| pubmed:pagination |
693-701
|
| pubmed:dateRevised |
2006-11-15
|
| pubmed:meshHeading | |
| pubmed:year |
1979
|
| pubmed:articleTitle |
Ultrastructure of canine urinary bladder carcinoma.
|
| pubmed:publicationType |
Journal Article
|