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出血症香鱼眼睛组织结构变化的观察
引用本文:张呈念,李明云,陈炯,史雨红,王天柱,冀德伟.出血症香鱼眼睛组织结构变化的观察[J].宁波大学学报(理工版),2009,22(2):181-184.
作者姓名:张呈念  李明云  陈炯  史雨红  王天柱  冀德伟
作者单位:宁波大学,应用海洋生物技术教育部重点实验室,浙江,宁波,315211
基金项目:国家重点基础研究发展规划(973计划),教育部长江学者和创新团队发展计划 
摘    要:用组织学和数理统计方法对香鱼眼睛的组织结构变化进行了观察和研究.结果表明:患病香鱼眼睛脉络膜血管壁细胞坏死脱落,红细胞部分崩解,数量减少;视网膜色素层增厚,并包围视杆细胞,视锥细胞膨大,数量减少;外核层、内核层细胞排列疏松;病鱼视网膜上外核层细胞核(O.N.)比神经节细胞(G.)的值为22.93±1.5,显著高于健康香鱼该比值(15.6±1.1,P〈0.05).试验结果表明病鱼因患出血症其视觉结构发生了广泛的病理变化.

关 键 词:香鱼  出血症  视网膜  结构

Observation on Histological Changes of Eyes in Ayu (Plecoglossus altivelis) Hemorrhagic Disease
ZHANG Cheng-nian,LI Ming-yun,CHEN Jiong,SHI Yu-hong,WANG Tian-zhu,JI De-wei.Observation on Histological Changes of Eyes in Ayu (Plecoglossus altivelis) Hemorrhagic Disease[J].Journal of Ningbo University(Natural Science and Engineering Edition),2009,22(2):181-184.
Authors:ZHANG Cheng-nian  LI Ming-yun  CHEN Jiong  SHI Yu-hong  WANG Tian-zhu  JI De-wei
Institution:Key Laboratory of Applied Marine Biotechnology of Ministry of Education;Ningbo University;Ningbo 315211;China
Abstract:The histological changes of eyes in ayu(Plecoglossus altivelis) hemorrhagic disease are observed with histology and mathematical statistics method.The results show that the vascular wall in the choroid necrosis and partial erythrocytes disintegrates in ayu hemorrhagic disease.The pigmented layer of retina is thickened and encompasses the rod cells.The cone cells are enlarged with decrease in apoptosis quantity.The arrangement of the nuclei for both the outer nuclear layer and the inner nuclear layer is foun...
Keywords:ayu (pleccoglossus altivelis)  hemorrhagic disease  retina  structure
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