JAXA Repository / AIREX 未来へ続く、宙(そら)への英知
64301002.pdf1.27 MB
titleInvestigation of cultivable microorganisms in the stratosphere collected by using a balloon in 2005
Author(jpn)横堀, 伸一; 川口, 寿太郎; 山上, 隆正; 飯島, 一征; 井筒, 直樹; 福家, 英之; 斎藤, 芳隆; 松坂, 幸彦; 並木, 直義; 太田, 茂雄; 鳥海, 道彦; 山田, 和彦; 瀬尾, 基治; 山岸, 明彦
Author(eng)Yang, Yinjie; Yokobori, Shinichi; Kawaguchi, Jutaro; Yamagami, Takamasa; Iijima, Issei; Izutsu, Naoki; Fuke, Hideyuki; Saito, Yoshitaka; Matsuzaka, Yukihiko; Namiki, Michiyoshi; Ohta, Shigeo; Toriumi, Michihiko; Yamada, Kazuhiko; Seo, Motoharu; Yamagishi, Akihiko
Author Affiliation(jpn)東京薬科大学生命科学部; 東京薬科大学生命科学部; 東京薬科大学生命科学部; 宇宙航空研究開発機構宇宙科学研究本部; 宇宙航空研究開発機構宇宙科学研究本部; 宇宙航空研究開発機構宇宙科学研究本部; 宇宙航空研究開発機構宇宙科学研究本部; 宇宙航空研究開発機構宇宙科学研究本部; 宇宙航空研究開発機構宇宙科学研究本部; 宇宙航空研究開発機構宇宙科学研究本部; 宇宙航空研究開発機構宇宙科学研究本部; 宇宙航空研究開発機構宇宙科学研究本部; 宇宙航空研究開発機構宇宙科学研究本部; 宇宙航空研究開発機構宇宙科学研究本部; 東京薬科大学生命科学部
Author Affiliation(eng)Department of Molecular Biology, Tokyo University of Pharmacy and Life Science; Department of Molecular Biology, Tokyo University of Pharmacy and Life Science; Department of Molecular Biology, Tokyo University of Pharmacy and Life Science; The Institute of Space and Astronautical Science, Japan Aerospace Exploration Agency (ISAS)(JAXA); The Institute of Space and Astronautical Science, Japan Aerospace Exploration Agency (ISAS)(JAXA); The Institute of Space and Astronautical Science, Japan Aerospace Exploration Agency (ISAS)(JAXA); The Institute of Space and Astronautical Science, Japan Aerospace Exploration Agency (ISAS)(JAXA); The Institute of Space and Astronautical Science, Japan Aerospace Exploration Agency (ISAS)(JAXA); The Institute of Space and Astronautical Science, Japan Aerospace Exploration Agency (ISAS)(JAXA); The Institute of Space and Astronautical Science, Japan Aerospace Exploration Agency (ISAS)(JAXA); The Institute of Space and Astronautical Science, Japan Aerospace Exploration Agency (ISAS)(JAXA); The Institute of Space and Astronautical Science, Japan Aerospace Exploration Agency (ISAS)(JAXA); The Institute of Space and Astronautical Science, Japan Aerospace Exploration Agency (ISAS)(JAXA); The Institute of Space and Astronautical Science, Japan Aerospace Exploration Agency (ISAS)(JAXA); Department of Molecular Biology, Tokyo University of Pharmacy and Life Science
Issue Date2009-02-27
Publisher宇宙航空研究開発機構
Japan Aerospace Exploration Agency (JAXA)
Publication title宇宙航空研究開発機構研究開発報告: 大気球研究報告
JAXA research and development report: Research reports on high altitude balloons
VolumeJAXA-RR-08-001
Start page35
End page42
Publication date2009-02-27
Languageeng
AbstractMicrobial sampling was conducted in the stratosphere above Pacific Ocean adjacent to Japan Main Island by using a balloon in June 2005. Air was filtrated by membrane filters during sampling. Totally 4 isolates were obtained from the membrane filters incubated on culture medium. From their morphological characteristics, UV resistance and 16S rDNA sequencing data, the isolates appeared to be endospore-forming bacteria of terrestrial origin (3 Bacillus strains and 1 Paenibacillus strain). Endospores are known to have higher UV-resistance than vegetative cells. The isolation of endospore-forming bacterial species is associated with the high UV level in the stratosphere.
Description形態: カラー図版あり
Keywordscultivable microorganism, stratosphere, endospore formers
Document TypeTechnical Report
JAXA Category研究開発報告
ISSN1349-1113
NCIDAA1192675X
SHI-NOAA0064301002
Report NoJAXA-RR-08-001
URIhttps://repository.exst.jaxa.jp/dspace/handle/a-is/18956


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