Schistosoma mansoni: host cell adhesion to the different stages of the parasite, in vivo

Revista do Instituto de Medicina Tropical de São Paulo

Alan L. Melo²  Leógenes H. Pereira²  Conceição R. S. Machado¹ 

[1] ,UFMG Instituto de Ciências Biológicas Departamento de ParasitologiaBelo Horizonte,Brazil

关键词: Schistosoma mansoni;    Cell adhesion;    Peritoneal cavity;   

DOI  :  10.1590/S0036-46651992000300004

来源: SciELO

【 摘 要 】

The peritoneal cavity of laboratory mice was used to study the phenomenon of host cell adhesion to different evolutive stages of the Schistosoma mansoni (cercaria, adult worm, developing and mature eggs, miracidium, young and mature daughter sporocysts). Material recovered from the peritoneal cavity 30 and 180 min after the inoculation of each evolutive form was examined with the help of a stereomicroscope. The free swimming larvae (cercaria and miracidium), and the evolutive forms producing such larvae (mature egg and mature daughter sporocyst) elicited the host cell adhesion phenomenon. In all forms but cercariae the adherent cells remained as so till 180 minutes after inoculation

【 授权许可】

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