Results 71 to 80 of about 851,577 (169)
【目的】研究病毒性心肌炎(VMC)心肌组织相容性抗原Ⅱ 类(MHC Ⅱ 类抗原)的表达特点, 探索轻度、不典型 VMC 的法医病理学诊断方法。【方法】以103 .5 TCID50的Cox sackie B3 病毒接种Balb/c 小鼠, 诱导小鼠轻度VMC。用免疫组 化技术检测VMC 小鼠心肌MHC Ⅱ 类抗原的表达。【结果】VMC 小鼠心肌组织内MHC Ⅱ 类抗原异常表达, 部分心肌细胞膜 局灶性MHC Ⅱ 类抗原阳性。【结论】心肌MHC Ⅱ 类抗原的异常表达参与了轻度VMC 的发病机制 ...
成建定 +4 more
doaj
近年来,在广东潮州各养鳗场,每年3-5月和10-12月,广泛流行一种危害严重的鳗鲡肝肾病,给鳗鲡养殖业造成严重损失。本文记述了该病的症状,重点研究鳗肝肾病的病原菌。作者从患肝肾病的病鳗肝脏、肾脏和胃液中分离到10株致病菌。根据分离株的形态、培养、生化特性,8株致病菌特性一致,鉴定为迟饨爱德华氏菌(EdwardsiellatardaEwingetMcwhorter)另外两株菌特性相同被鉴定为运动性Aeronlonassp.。研究结果阐明了鳗鲡肝肾病主要是由E.tarda引起的爱德华氏菌病,部分病例是由E.
卢全章,朱心玲
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Experiments carried out in a Ponkan orchard located in the northern part of Taiwan revealed that greasy spot of citrus could be controlled by two applications of zineb (zincethylebisdithiocamate) spray in April. This fact suggests that the time of citrus
劉康鑑, Kang-chien Liu
core
This article summarizes the treatment of auricular massage combined with auricular point pressing and nursing management for a patient of spleen deficiency and dampness obstruction type diarrhea after total gastrectomy.
HUANG Julian (皇菊莲) +5 more
doaj +1 more source
[Research progress in the etiology of hepatitis type E virus]. [PDF]
Xiong XY, Liu X, Yin X.
europepmc +1 more source

