Source:http://linkedlifedata.com/resource/pubmed/id/12014507
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Predicate | Object |
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rdf:type | |
lifeskim:mentions | |
pubmed:issue |
3
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pubmed:dateCreated |
2002-5-16
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pubmed:abstractText |
Two young adult Macaca fascicularis each had unilateral mydriasis and ptosis. Both animals were euthanatized, monkey No. I for progressive neurologic signs and monkey No. 2 because of a positive intradermal tuberculin test. At necropsy, each animal had a single intracranial mass on the ventral surface of the midbrain, surrounding the oculomotor nerve. Histologically, both masses were immunoblastic lymphomas. Immunohistochemical staining revealed the neoplasms to be of B-cell origin. Simian retrovirus (SRV) was isolated from both monkeys, but simian immunodeficiency virus was not found. Both animals lacked antibody to SRV. Both animals had antibodies to Epstein-Barr-like virus (EBV), but EBV antigens were not found by immunohistochemistry. Polymerase chain reaction analysis for integrated EBV DNA was unproductive. One of the animals (monkey No. 2) had a pulmonary infection with Mycobacterium avium, suggesting that immunosuppression was present. These cases represent a unique and previously undescribed type of solitary lymphoma in SRV-infected macaques.
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pubmed:language |
eng
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pubmed:journal | |
pubmed:citationSubset |
IM
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pubmed:status |
MEDLINE
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pubmed:month |
May
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pubmed:issn |
0300-9858
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pubmed:author | |
pubmed:issnType |
Print
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pubmed:volume |
39
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pubmed:owner |
NLM
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pubmed:authorsComplete |
Y
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pubmed:pagination |
399-402
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pubmed:dateRevised |
2003-11-14
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pubmed:meshHeading |
pubmed-meshheading:12014507-Animals,
pubmed-meshheading:12014507-Brain Neoplasms,
pubmed-meshheading:12014507-Immunohistochemistry,
pubmed-meshheading:12014507-Lymphoma,
pubmed-meshheading:12014507-Macaca fascicularis,
pubmed-meshheading:12014507-Male,
pubmed-meshheading:12014507-Microscopy, Electron,
pubmed-meshheading:12014507-Monkey Diseases,
pubmed-meshheading:12014507-Retroviridae Infections,
pubmed-meshheading:12014507-Retroviruses, Simian,
pubmed-meshheading:12014507-Tumor Virus Infections
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pubmed:year |
2002
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pubmed:articleTitle |
Intracranial lymphomas in simian retrovirus-positive Macaca fascicularis.
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pubmed:publicationType |
Journal Article,
Case Reports
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