養殖スッポンに発生した脂質代謝異常について-IV : 病理組織学的所見

概要

論文の詳細を見る
Microscopic observation of the abnormal tissues of internal organs in three female snapping turtles, which typically showed serious illness in appearance, was made in this paper. The abnormalities observed in each internal organ are as follows (cf. Table 1 and Plate 1): Coelom fat is surrounded by thick membrane of connective tissue, containing a little of neutral fat and large quantity of denaturated lipid. In respect of the muscular system, morbid degenerations such as dispersal and atrophy were seen. As to the liver, such morbid degenerations as stagnation of sinusoid, dim swelling, disturbance of cell-cord, increase of reticulum fiber, cariopycnosis, decrease of glycogen, and numerous lipid granules were noticed. As for the kidney, morbidities such as stagnation of glomerulus, hyalin degeneration of Bowmans capsule, renal cast, dilatation of nephritic duct, and breakdown of nephritic duct cell were recognised as serious nephrosis. But in the spleen was seen general anemia only. From the above observations, the pathological features such as abnormal accumulation of denaturated lipid in coelom fat, dysfunction of liver and kidney, and hypoalimentary state were recognized distinctly.
公益社団法人日本水産学会の論文