巴西巴伊亚州山羊、绵羊、牛和水牛弓形虫抗体的血清学调查。
Serological survey of antibodies to Toxoplasma gondii in goats, sheep, cattle and water buffaloes in Bahia State, Brazil.
作者信息
Pita Gondim L F, Barbosa H V, Ribeiro Filho C H, Saeki H
机构信息
Veterinary School, Universidade Federal da Bahia, CEP, Brazil.
出版信息
Vet Parasitol. 1999 May;82(4):273-6. doi: 10.1016/s0304-4017(99)00033-3.
Serum samples from 439 goats, 240 sheep, 194 cattle and 104 water buffaloes were tested for antibodies to Toxoplasma gondii by a latex agglutination test. Antibodies to T. gondii were found in 28.93% of goats, 18.75% of sheep, 1.03% of cattle and 3.85% of water buffaloes, at a dilution of 1:64. The highest titres observed in goats, sheep, cattle and water buffaloes were 1:2048, 1:2048, 1:64 and 1:512, respectively.
采用乳胶凝集试验对439只山羊、240只绵羊、194头牛和104头水牛的血清样本进行了弓形虫抗体检测。在1:64稀释度下，28.93%的山羊、18.75%的绵羊、1.03%的牛和3.85%的水牛检测到弓形虫抗体。山羊、绵羊、牛和水牛中观察到的最高滴度分别为1:2048、1:2048、1:64和1:512。
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