血吸虫病的感染强度和特异性抗体反应
Infection intensity and specific antibody response in schistosomiasis.
作者信息
Terpstra W J, Van Helden H P, Nkya W M, Eyakuze V M
出版信息
Bull Soc Pathol Exot Filiales. 1980 Mar-Apr;73(2):164-71.
PMID:7006838
Abstract
The antibody titres in hamsters that were experimentally infected and in humans that were naturally infected with S. mansoni or S. haematobium were determined with the IFAT. The infection intensity was measured directly in the hamsters by counting the worms collected after perfusion and indirectly in humans by counting the eggs in faeces or in urine. In general antibody titre reflected infection intensity.
摘要
通过间接荧光抗体试验（IFAT）测定了实验感染曼氏血吸虫或埃及血吸虫的仓鼠以及自然感染这两种血吸虫的人类体内的抗体滴度。通过计数灌注后收集的虫体直接测定仓鼠的感染强度，通过计数粪便或尿液中的虫卵间接测定人类的感染强度。一般来说，抗体滴度反映了感染强度。
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