{"title":"Naegleria:在东亚和南美的分布观察及培养滋养体的电镜研究","authors":"Shinkichi Akao , Makoto Nishiyama , Yayoi Ichiki","doi":"10.1016/S0174-3031(84)80001-3","DOIUrl":null,"url":null,"abstract":"<div><p>The present study is a survey of the distribution of <em>Naegleria</em> strains in water collected from ponds and rivers. Twenty three strains were isolated and identified as <em>Naegleria fowleri</em>. These strains were examined in culture for temperature tolerance. The five strains among of them were able to survive 32–36 °C. The two virulent strains were isolated from above the five strains.</p><p>The lamellar structures in <em>Naegleria</em> showed positive reaction for acid phosphatase activity.</p></div>","PeriodicalId":79282,"journal":{"name":"Zentralblatt fur Bakteriologie, Mikrobiologie und Hygiene. 1. Abt. Originale A, Medizinische Mikrobiologie, Infektionskrankheiten und Parasitologie = International journal of microbiology and hygiene. A, Medical microbiology, infectious...","volume":"256 3","pages":"Pages 273-279"},"PeriodicalIF":0.0000,"publicationDate":"1984-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/S0174-3031(84)80001-3","citationCount":"2","resultStr":"{\"title\":\"Naegleria: Observations on its Distribution in East Asia and South America, and Electron Microscopic Studies on Cultured Trophozoites\",\"authors\":\"Shinkichi Akao , Makoto Nishiyama , Yayoi Ichiki\",\"doi\":\"10.1016/S0174-3031(84)80001-3\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<div><p>The present study is a survey of the distribution of <em>Naegleria</em> strains in water collected from ponds and rivers. Twenty three strains were isolated and identified as <em>Naegleria fowleri</em>. These strains were examined in culture for temperature tolerance. The five strains among of them were able to survive 32–36 °C. The two virulent strains were isolated from above the five strains.</p><p>The lamellar structures in <em>Naegleria</em> showed positive reaction for acid phosphatase activity.</p></div>\",\"PeriodicalId\":79282,\"journal\":{\"name\":\"Zentralblatt fur Bakteriologie, Mikrobiologie und Hygiene. 1. Abt. Originale A, Medizinische Mikrobiologie, Infektionskrankheiten und Parasitologie = International journal of microbiology and hygiene. A, Medical microbiology, infectious...\",\"volume\":\"256 3\",\"pages\":\"Pages 273-279\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1984-03-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"https://sci-hub-pdf.com/10.1016/S0174-3031(84)80001-3\",\"citationCount\":\"2\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Zentralblatt fur Bakteriologie, Mikrobiologie und Hygiene. 1. Abt. Originale A, Medizinische Mikrobiologie, Infektionskrankheiten und Parasitologie = International journal of microbiology and hygiene. A, Medical microbiology, infectious...\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://www.sciencedirect.com/science/article/pii/S0174303184800013\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Zentralblatt fur Bakteriologie, Mikrobiologie und Hygiene. 1. Abt. Originale A, Medizinische Mikrobiologie, Infektionskrankheiten und Parasitologie = International journal of microbiology and hygiene. A, Medical microbiology, infectious...","FirstCategoryId":"1085","ListUrlMain":"https://www.sciencedirect.com/science/article/pii/S0174303184800013","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Naegleria: Observations on its Distribution in East Asia and South America, and Electron Microscopic Studies on Cultured Trophozoites
The present study is a survey of the distribution of Naegleria strains in water collected from ponds and rivers. Twenty three strains were isolated and identified as Naegleria fowleri. These strains were examined in culture for temperature tolerance. The five strains among of them were able to survive 32–36 °C. The two virulent strains were isolated from above the five strains.
The lamellar structures in Naegleria showed positive reaction for acid phosphatase activity.