Decrease in Cryptosporidium parvum Oocyst Infectivity In Vitro by Using the Membrane Filter Dissolution Method for Recovering Oocysts from Water Samples-Reference-Cited by-同舟云学术

Decrease in Cryptosporidium parvum Oocyst Infectivity In Vitro by Using the Membrane Filter Dissolution Method for Recovering Oocysts from Water Samples

Published:2001-07 Issue:7 Volume:67 Page:3309-3313
ISSN:0099-2240
Container-title:Applied and Environmental Microbiology
language:en
Short-container-title:Appl Environ Microbiol

Author:

Carreno Ramon A.¹,Pokorny Nicholas J.¹,Weir Susan C.¹,Lee Hung¹,Trevors Jack T.¹

Affiliation:

1. Department of Environmental Biology, University of Guelph, Guelph, Ontario, Canada N1G 2W1

Abstract

ABSTRACT Exposure of Cryptosporidium parvum oocysts to solutions used for cellulose acetate membrane (CAM) dissolution filtration reduced their infectivity in HCT-8 cells. Ethanol (95% [vol/vol] and 70% [vol/vol]) alone and short exposure times to acetone decreased infectivity. These findings contrast with similar experiments using excystation assays and infectivity in mice.

Publisher

American Society for Microbiology

Subject

Ecology,Applied Microbiology and Biotechnology,Food Science,Biotechnology

Link

https://journals.asm.org/doi/pdf/10.1128/AEM.67.7.3309-3313.2001

Reference26 articles.

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