【作者】 杨志彪； 袁聪俐； 余飞； 华修国；

【Author】 Zhibiao Yang Congli Yuan Fei Yu Xiuguo Hua(Shanghai Key Laboratory of Veterinary Biotechnology,School of Agriculture and Biology,Shanghai Jiaotong University,Shanghai 200240)

【机构】 上海交通大学农业与生物技术学院；

【摘要】 嗜血支原体由附红细胞体及血巴尔通氏体组成,是一种在哺乳动物中广泛传播的一类人兽共患病原。嗜血支原体属于多形态的革兰氏阴性菌,它专性寄生在红细胞表面引起红细胞变形破裂,从而导致贫血黄疸发热等症状。感染附红细胞体的动物引起生长缓慢,免疫力低下易导致并发感染。在养猪业中附红细胞体感染已经导致了严重的经济损失,而尽管在人类中有报道高附红细胞体感染的情况,但是对该病原的研究还远不够深入。报道潜在的附红细胞体的传播途径有多种,但是均需进一步的试验验证,分子生物学研究证明该物种存在跨中间传播感染。更多还原

【Abstract】 Haemoplasma,composed of Eperythrozoon and HaemobartoneU,is a widespread zoonosis in different vertebrate animals including human.Haemoplasma is a kind of small,gram-negative,pleomorphic bacteria that obligate to parasitize red blood cells(RBCs)and causes the deformity and haemolysis of erythrocyte with the clinical symptom of anaemia,icterus and fever,which induce the growth inhibition,hypoimmunity and coinfection with other pathogens.Haemoplasma has resulted in big economic losses in porcine farming.However few attention and studies were focused on human infection though high prevalence has been confirmed.更多还原