偏性嫌気性菌
WordNet
- restricted to a particular condition of life; "an obligate anaerobe can survive only in the absence of oxygen"
- commit in order to fulfill an obligation; "obligate money"
- an organism (especially a bacterium) that does not require air or free oxygen to live
- caused by law or conscience to follow a certain course; "felt obligated to repay the kindness"; "was obligated to pay off the student loan"
PrepTutorEJDIC
- 《受動態で》(道徳上または法律上)〈人〉‘に'義務を負わせる;〈人〉‘に'(・・・する)義務を負わせる《+『名』+『to』 do》
- 嫌(けん)気性生物(空気・遊離酸素を必要としない細菌類)
UpToDate Contents
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English Journal
- Dramatic changes of the gut flora immediately after severe and sudden insults.
- Hayakawa M, Asahara T, Henzan N, Murakami H, Yamamoto H, Mukai N, Minami Y, Sugano M, Kubota N, Uegaki S, Kamoshida H, Sawamura A, Nomoto K, Gando S.SourceEmergency and Critical Care Center, Hokkaido University Hospital, N14W5 Kita-ku, Sapporo, 060-8648, Japan, mineji@dream.com.
- Digestive diseases and sciences.Dig Dis Sci.2011 Aug;56(8):2361-5. Epub 2011 Mar 8.
- BACKGROUND: The gut flora is crucially involved in host homeostasis. However, the changes in the gut flora during the early phase of a critical illness are unknown.AIMS: We investigated the changes in the gut flora at an early phase of severe insult in critically ill patients.METHODS: Fifteen patien
- PMID 21384123
Japanese Journal
- A Six-well Plate Method: Less Laborious and Effective Method for Cultivation of Obligate Anaerobic Microorganisms
- Nakamura Kohei,Tamaki Hideyuki,Kang Myung Suk,Mochimaru Hanako,Lee Sung-Taik,Nakamura Kazunori,Kamagata Yoichi
- Microbes and Environments advpub(0), 1106100313, 2009
- … We developed a simple, less laborious method to cultivate and isolate obligate anaerobic microorganisms using a six-well plate together with the AnaeroPack System, designated as the six-well plate method. … The cultivation efficiency of this method, based on colony-forming units, colony formation time, and colony size, was evaluated with four authentic obligate anaerobes (two methanogenic archaea and two sulfate-reducing bacteria). …
- NAID 130000859554
Related Links
- 3. Facultative anaerobic organism (continuum with "Facultative aerobic organism" ) 4. Microaerophile 5. Aerotolerant organism. Obligate anaerobes are microorganisms that live and grow in the absence of molecular oxygen; some of these are ...
★リンクテーブル★
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- 英
- anaerobic bacterium anaerobic bacteria, anaerobe anaerobes, anaerobic bacteria
- ラ
- anaerobie
- 関
- 細菌、好気性菌。嫌気性培養法
概念
- 酸素の存在しないところで増殖する細菌。
- 酸素が存在していても酸化還元電位(Eh)が低い状態では増殖可能 → 還元的な環境(人体でいうと腸管、膿瘍などの閉鎖環境)
- 発酵によりエネルギーを得ている。
- 酸素、酸化物、および過酸化物をハンドリングする酵素を持たない：シトクロム系酵素、カタラーゼ、スーパーオキシドジスムターゼ
分類
臨床
嫌気性菌感染を考慮すべき病態、疾患
嫌気性菌をカバーする抗菌薬
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- 英
- obligate anaerobe, obligate anaerobes
- 関
- 嫌気性菌、好気性菌、偏性好気性菌、通性嫌気性菌
- first aid step1 2006 p.137
- Clostridium, Bacteroides, and Actinomyces.
- catalase and/or superoxideを欠く
- アミノグリコシド系抗菌薬は無効。微生物の細胞内に薬剤が入るためにO2が必要だから
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- ～に(法律/道徳上の)義務を負わせる(to do/sb)。感謝の念を起こさせる。(収入などを)債務の支払に充てる
- 避けられない、やむを得ない。(法律上/道徳上)義務的な。必須の。(生態)(寄生虫・寄生菌など)アル特定の環境のみに生活しうる、無条件的な、絶対的な、扁性の、真性の(⇔ facultative)
- Obligate female carriers in families with KAL1 mutations have no discernible phenotype.
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嫌気性菌、嫌気性生物
- 関
- anaerobic bacteria、anaerobic bacterium