Document Detail


Liposarcoma in clownfish, Amphiprion ocellaris Cuvier, produced in indoor aquaculture.
MedLine Citation:
PMID:  24917512     Owner:  NLM     Status:  Publisher    
Abstract/OtherAbstract:
Clownfish, Amphiprion ocellaris Cuvier, produced and grown in an experimental indoor aquaculture facility, presented with lipomatous tumours. A total of 14 affected fish were examined. Based on the total number of fish at the aquaculture facility at the time of outbreak of this pathology, the scope of the incident is estimated to be 1 of 300 fish. The tumours were characterized by the presence of mature adipocytes of variable sizes, lipoblasts and by an invasive behaviour, which affected internal organs, muscle, central nervous system and, in one case, an eye. Detailed macroscopic and histopathological features are presented. The suggested diagnosis is that of a well-differentiated liposarcoma, a diagnosis so far never applied to fish. The limited outbreak of the neoplasm lasted a few months in 2011 and did not recur. Possible factors leading to this phenomenon, notably the metastasis, are discussed.
Authors:
G Sharon; D Benharroch; L Kachko; N Reis-Hevlin; D Zilberg
Publication Detail:
Type:  JOURNAL ARTICLE     Date:  2014-6-11
Journal Detail:
Title:  Journal of fish diseases     Volume:  -     ISSN:  1365-2761     ISO Abbreviation:  J. Fish Dis.     Publication Date:  2014 Jun 
Date Detail:
Created Date:  2014-6-11     Completed Date:  -     Revised Date:  -    
Medline Journal Info:
Nlm Unique ID:  9881188     Medline TA:  J Fish Dis     Country:  -    
Other Details:
Languages:  ENG     Pagination:  -     Citation Subset:  -    
Copyright Information:
© 2014 John Wiley & Sons Ltd.
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