Document Detail


The nutrition of the gill parasitic monogenean Pseudodactylogyrus anguillae.
MedLine Citation:
PMID:  3422977     Owner:  NLM     Status:  MEDLINE    
Abstract/OtherAbstract:
A histological and histochemical study of ingested food material, energy stores and enzymes in the monogenean Pseudodactylogyrus anguillae, parasitizing the gills of the European eel (Anguilla anguilla) is presented. It was found that mucus, epithelial cells and blood from the gills were ingested. Glycogen deposits were small and primarily located in the parenchyma and to a minor extent in the vitellariae. Numerous globules of neutral lipids were found in the vitellariae. A marked esterase activity was found in the gut and a less marked activity in the vitellariae. Acid phosphatase activity was found throughout the body whereas alkaline phosphatase and leucine-amino-peptidase were not detected. Marked activity of succinate dehydrogenase and NADH-diaphorase was found in all cells, indicating a predominantly aerobic metabolism in this monogenean.
Authors:
K Buchmann; M Køie; P Prentø
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Publication Detail:
Type:  Journal Article    
Journal Detail:
Title:  Parasitology research     Volume:  73     ISSN:  0932-0113     ISO Abbreviation:  Parasitol. Res.     Publication Date:  1987  
Date Detail:
Created Date:  1988-01-27     Completed Date:  1988-01-27     Revised Date:  2006-11-15    
Medline Journal Info:
Nlm Unique ID:  8703571     Medline TA:  Parasitol Res     Country:  GERMANY, WEST    
Other Details:
Languages:  eng     Pagination:  532-7     Citation Subset:  IM    
Affiliation:
Department of Hygiene and Microbiology, Royal Veterinary and Agricultural University, Frederiksberg, Denmark.
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MeSH Terms
Descriptor/Qualifier:
Acid Phosphatase / metabolism
Alkaline Phosphatase / metabolism
Anguilla / parasitology*
Animals
Energy Metabolism
Esterases / metabolism
Food
Gills / parasitology
Glycogen / metabolism
Leucyl Aminopeptidase / metabolism
Lipid Metabolism
Microscopy, Electron, Scanning
Trematoda / enzymology,  metabolism*,  ultrastructure
Chemical
Reg. No./Substance:
9005-79-2/Glycogen; EC 3.1.-/Esterases; EC 3.1.3.1/Alkaline Phosphatase; EC 3.1.3.2/Acid Phosphatase; EC 3.4.11.1/Leucyl Aminopeptidase

From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine


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