title: [Effect of niclosamide spreading oil on killing schistosome cercariae].
abstract: Dechlorinated water (100 ml, 30 degrees C) was put into a plate (diameter 15 cm), and 1% niclosamide spreading oil 5 microl was added, then a ring of Schistosoma japonicum cercariae were picked up to the plate. The time of killing all the cercariae was observed at three time points (immediately, 24, 48 h), and the dechlorinated water was used as control. The results showed that schistosome cercariae were all killed in three minutes by 1% niclosamide spreading oil at the three time points. The cercaria-killing effects of each time point were not significantly different (F = 0.062, P > 0.05). The cercariae were alive in the control in 48 h.
authors.affiliation: Nanchang Municipal Center for Disease Control and Prevention, Jiangxi Province, Nanchang 330006, China; 2 National Insti-.
authors.forename: Guo-Hua
authors.initials: GH
authors.lastname: Peng
authors.forename: Zhu-Hua
authors.initials: ZH
authors.lastname: Hu
authors.forename: Zi-Ping
authors.initials: ZP
authors.lastname: Bao
authors.forename: Yi-Sheng
authors.initials: YS
authors.lastname: Zhou
authors.forename: Zhi-Wei
authors.initials: ZW
authors.lastname: Xiong
authors.forename: Hai-Ying'
authors.initials: HY
authors.lastname: Chen
authors.forename: Jia-Gang
authors.initials: JG
authors.lastname: Guo
mesh_terms: D000818:Animals; D000969:Antinematodal Agents / Q000494:pharmacology*; D058487:Cercaria / Q000187:drug effects*; D009534:Niclosamide / Q000494:pharmacology*; D012547:Schistosoma / Q000187:drug effects*; D013696:Temperature; D013997:Time Factors
chemical_list: D000969:Antinematodal Agents; D009534:Niclosamide