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Protozoan parasites of the genus Giardia are one of the earliest lineages of eukaryotic cells. To initiate infection… Expand Giardia is a protozoan flagellate that was first observed by Van Leeuwenhoek in 1681 and more fully described by Lamb in 1859. It… Expand BACKGROUND
Organisms referred to as "cyanobacterium-like bodies" have now been identified worldwide in the feces of both… Expand Protocols for in vitro excystation of oocysts of Cryptosporidium parvum, including different chemical pre-incubation steps, were… Expand A viability assay for oocysts of Cryptosporidium parvum based on the inclusion or exclusion of two fluorogenic vital dyes, 4',6… Expand Purified Cryptosporidium parvum oocysts were exposed to ozone, chlorine dioxide, chlorine, and monochloramine. Excystation and… Expand This is the first in-depth analysis of the excystation of Giardia lamblia cysts prepared in vitro. Its goals were both to achieve… Expand The effects of several factors on Giardia sp. excystation in vitro were investigated. Temperature, pH, time, and incubation… Expand MANY vertebrates, including humans, are hosts for the intestinal protozoan parasite, Giardia. This genus has a worldwide… Expand SYNOPSIS. Using intervals up to 5 hours, attempts to excyst sporozoites of Eimeria acervulina from intact oocysts in vitro were… Expand