| Lympholeukemia in madai Pagrus major in Japan. | |
| | |
MedLine Citation:
|
PMID: 10782349 Owner: NLM Status: MEDLINE |
Abstract/OtherAbstract:
|
Lympholeukemia has been occurring to an epizootic extent with mass mortality in 1 and 2 yr old madai (= Japanese red sea bream) Pagrus major in the winter season (October-May) in the western regions of Japan since 1975. Diseased fish displayed severe anemia and markedly increased numbers of neoplastic lymphocytoid and lymphoblastoid cells in the blood. Neoplastic cells originated in the splenic lymphatic cells and systemically caused severe metastatic lesions in the heart, liver, kidney, digestive tracts, gills and the lateral musculature. Electron microscopy revealed adeno-like viral particles (78 to 83 nm in diameter) in the nucleus of lymphoblastoid cells which appeared in the early prevalent stage but no viral particles in the lymphocytoid cells or plasmacytoid cells, which subsequently increased in number. In this paper, we describe light and electron microscopic features of neoplasms and neoplastic cells. |
| | |
Authors:
|
T Miyazaki; Y Asai; T Kobayashi; M Miyata |
Related Documents
:
|
7448149 - Oncocytomas (oxyphil adenomas) of the lacrimal caruncle. 14764059 - Clear-cell proliferation of the lung with lymphangioleiomyomatosis-like change. 8293189 - Central neurocytoma: a synopsis of clinical and histological features. 2286019 - Neoplastic angioendotheliomatosis (nae) of the cns in a patient with aids subacute ence... 18181669 - Cytologic malignancy versus benignancy: how useful are the "newer" markers in body flui... 8225249 - Salivary-type myxoid myoepithelioma of the sinonasal tract: a potential diagnostic pitf... 18262229 - Newly developed technique for dual localization of keratins 13 and 14 by fluorescence i... 16896189 - Cellular distribution of the potassium channel kcnq1 in normal mouse kidney. 8125749 - Collagen fibril assembly in the developing avian primary corneal stroma. |
Publication Detail:
|
Type: Journal Article |
Journal Detail:
|
Title: Diseases of aquatic organisms Volume: 40 ISSN: 0177-5103 ISO Abbreviation: Dis. Aquat. Org. Publication Date: 2000 Mar |
Date Detail:
|
Created Date: 2000-05-23 Completed Date: 2000-05-23 Revised Date: 2007-11-15 |
Medline Journal Info:
|
Nlm Unique ID: 8807037 Medline TA: Dis Aquat Organ Country: GERMANY |
Other Details:
|
Languages: eng Pagination: 147-55 Citation Subset: IM |
Affiliation:
|
Faculty of Bioresources, Mie University, Japan. miyazaki@bio.mie-u.ac.jp |
Export Citation:
|
APA/MLA Format Download EndNote Download BibTex |
| MeSH Terms | |
Descriptor/Qualifier:
|
Animals Fish Diseases / etiology*, pathology Japan Leukemia, Lymphoid / pathology, veterinary* Microscopy, Electron Perciformes Virion / ultrastructure |
From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine
Previous Document: Molecular detection of Marteilia sydneyi, pathogen of Sydney rock oysters.
Next Document: Natural and experimental infection of white spot syndrome virus (WSSV) in benthic larvae of mud crab...