Gill Tissue Reactions to an Epitheliocystis Infection in Cultured Red Seabream, Pagrus major
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Tissue reactions in gills of cultured red seabream, Pagrus major, toan epitheliocystis infection are described. Basophilic intracellular inclusions in gills contained prokaryotes, most probably a Chlamydia-like organisms according to morphological characteristic. A few types of tissue reaction were found around the inclusions: encapsulation, epithelial hyperplasia, lamellar fusion, and inflammation. It was considered that eosinophilic granule cells and macrophages might take part in defense reactions against this prokaryotic organism.
Abstract
Tissue reactions in gills of cultured red seabream, Pagrus major, toan epitheliocystis infection are described. Basophilic intracellular inclusions in gills contained prokaryotes, most probably a Chlamydia-like organisms according to morphological characteristic. A few types of tissue reaction were found around the inclusions: encapsulation, epithelial hyperplasia, lamellar fusion, and inflammation. It was considered that eosinophilic granule cells and macrophages might take part in defense reactions against this prokaryotic organism.
참고문헌 (26)
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