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出典(authority):フリー百科事典『ウィキペディア（Wikipedia）』「2013/07/11 17:26:11」(JST)

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Enterobacter aerogenes is a Gram-negative, oxidase negative, catalase positive, citrate positive, indole negative, rod-shaped bacterium.

E. aerogenes is a nosocomial and pathogenic bacterium that causes opportunistic infections including most types of infections. The majority are sensitive to most antibiotics designed for this bacteria class, but this is complicated by their inducible resistance mechanisms, particularly lactamase which means that they quickly become resistant to standard antibiotics during treatment, requiring change in antibiotic to avoid worsening of the sepsis.

Some of the infections caused by E. aerogenes result from specific antibiotic treatments, venous catheter insertions, and/or surgical procedures. E. aerogenes is generally found in the human gastrointestinal tract and does not generally cause disease in healthy individuals. It has been found to live in various wastes, hygienic chemicals, and soil. The bacterium also has some commercial significance – the hydrogen gas produced during fermentation has been experimented with using molasses as the substrate.

It may spoil maple sap and syrup.^[1]

One possible identification code generated by testing E. aerogenes using an API strip is 5 305 773 and Enterotube strip is 3 6 3 6 1. .

References[edit]

^ MICROBES INVOLVED IN FOOD SPOILAGE Authors: Gabriel Chavarria, Julia Neal, Parul Shah, Katrina Pierzchala, Bryant Conger

External links[edit]

http://emedicine.medscape.com/article/216845-overview

This Proteobacteria-related article is a stub. You can help Wikipedia by expanding it.

UpToDate Contents

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1. 成人におけるグラム陰性桿菌菌血症 gram negative bacillary bacteremia in adults
2. 妊娠中の尿路感染症および無症候性細菌尿 urinary tract infections and asymptomatic bacteriuria in pregnancy
3. 成人における院内感染性／人工呼吸器関連／医療関連肺炎の治療 treatment of hospital acquired ventilator associated and healthcare associated pneumonia in adults
4. 基質特異性拡張型β-ラクタマーゼ extended spectrum beta lactamases
5. セフェム系 cephalosporins

English Journal

Molecular characteristics of extended-spectrum β-lactamases in clinical isolates of Enterobacteriaceae from the Philippines.

Kanamori H, Navarro RB, Yano H, Sombrero LT, Capeding MR, Lupisan SP, Olveda RM, Arai K, Kunishima H, Hirakata Y, Kaku M.SourceDepartment of Infection Control and Laboratory Diagnostics, Internal Medicine, Tohoku University Graduate School of Medicine, 1-1 Seiryo-machi, Aobaku, Sendai 980-8574, Japan.
Acta tropica.Acta Trop.2011 Oct-Nov;120(1-2):140-5. Epub 2011 Jul 28.
β-Lactamases, including extended-spectrum β-lactamases (ESBLs) and AmpC β-lactamases, are major resistance mechanisms of Enterobacteriaceae. Emergence of plasmid-mediated quinolone resistance (PMQR) determinants in ESBL-producing isolates poses a global threat. The molecular characterisitcs of ES
PMID 21820398

Quantification of total and specific gram-negative histamine-producing bacteria species in fish using an MPN real-time PCR method.

Bjornsdottir-Butler K, Jones JL, Benner RA Jr, Burkhardt W 3rd.SourceU.S. Food and Drug Administration, Gulf Coast Seafood Laboratory, 1 Iberville Dr., Dauphin Island, AL 36528, USA.
Food microbiology.Food Microbiol.2011 Oct;28(7):1284-92. Epub 2011 May 23.
Quantification of histamine-producing bacteria (HPB) is necessary in order to elucidate the role that HPB play in scombrotoxin (histamine) fish poisoning. We report here the evaluation of a real-time PCR method for the quantification of total and specific Gram-negative HPB species in fish using a mo
PMID 21839377

Japanese Journal

2P-2038 電気化学条件下におけるEnterobacter aerogenesの水素発酵(5c バイオマス,資源,エネルギー工学,一般演題,環境バイオテクノロジー,伝統の技と先端科学技術の融合)

柳下立夫
日本生物工学会大会講演要旨集平成22年度, 116, 2010-09-25
NAID 110008084779

3P-1042 Enterobacter aerogenes IK7由来のL-アラビノースイソメラーゼ遺伝子の大量発現系の構築と組換え酵素を用いた希少糖の生産(2a酵素学,酵素工学,一般講演,酵素学,タンパク質工学および酵素工学,伝統の技と先端科学技術の融合)

古田睦,高田悟郎,吉原明秀,横田有香,森本兼司,何森健
日本生物工学会大会講演要旨集平成22年度, 68, 2010-09-25
NAID 110008084598

Related Pictures

★リンクテーブル★

リンク元	「腸内細菌科」「日和見感染菌」「エンテロバクター・エアロゲネス」「Klebsiella aerogenes」「エンテロバクター・エロゲネス」
関連記事	「aerogenes」「Enterobacter」

「腸内細菌科」

Lab Findings
Gram	−
Shape	rods
Oxidase	−
Catalase	+
Indole	−
Citrate	+
	v; t; e;

Enterobacter aerogenes
Scientific classification
Kingdom:	Bacteria
Phylum:	Proteobacteria
Class:	Gamma Proteobacteria
Order:	Enterobacteriales
Family:	Enterobacteriaceae
Genus:	Enterobacter
Binomial name
	Enterobacter aerogenes;

　　[★]

英: Enterobacteriaceae
関: 細菌

代表的なもの８つを覚ておく！

エンテロバクター属 Enterobacter
エシェリキア属  Escherichia
クレブシエラ属 Klebsiella
プロテウス属 Proteus
サルモネラ属 Salmonella
セラチア属 Serratia
シゲラ属 Shigella
エルシニア属 Yersinia

腸内細菌科 (SMB.163)

属	菌種	日和見感染菌	感染症
Citrobacter	Citrobacter freundii		尿路感染、骨髄炎、下痢
Edwardsiella	Edwardsiella tarda	○	腸管外感染症
Enterobacter	Enterobacter aerogenes	○	肺炎、尿路感染
	Enterobacter cloacae
	Enterobacter gergoviae
	Enterobacter sakazakii		新生児敗血症、髄膜炎
Escherichia	Escherichia coli		下痢、腸炎、腸管外感染症(尿路感染症、骨髄炎)
Hafnia	Hafnia alvei		腸管外感染症
Klebsiella	Klebsiella oxytoca		下痢
Klebsiella	Klebsiella pneumoniae	○	肺炎、尿路感染
Kluyvera	Kluyvera ascorbata	○
Kluyvera	Kluyvera cryocrescens	○
Morganella	Morganella morganii		尿路感染症
Proteus	Proteus mirabilis	○	尿路感染症
Proteus	Proteus vulgaris	○	尿路感染症
Providencia	Providencia alcalifaciens		尿路感染症、下痢
	Providencia rettgeri		尿路感染症、下痢
	Providencia stuartii		尿路感染症
Salmonella	Salmonella enterica		腸チフス、急性胃腸炎(食中毒)
Serratia	Serratia liquefaciens	○
Serratia	Serratia marcescens	○
Shigella	Shigella boydii		細菌性赤痢
	Shigella dysenteriae
	Shigella flexneri
	Shigella sonnei
Yersinia	Yersinia enterocolitica		急性胃腸炎(食中毒)、回腸末端炎、結節性紅斑
	Yersinia pestis		ペスト
	Yersinia pseudotuberculosis		腸間膜リンパ節炎、関節炎

「日和見感染菌」

　　[★]

関: 日和見感染、日和見感染症

腸内細菌科

属	菌種	感染症
Edwardsiella	Edwardsiella tarda	腸管外感染症
Enterobacter	Enterobacter aerogenes	肺炎、尿路感染
	Enterobacter cloacae
	Enterobacter gergoviae
Klebsiella	Klebsiella pneumoniae	肺炎、尿路感染
Kluyvera	Kluyvera ascorbata
Kluyvera	Kluyvera cryocrescens
Proteus	Proteus mirabilis	尿路感染症
Proteus	Proteus vulgaris	尿路感染症
Serratia	Serratia liquefaciens
Serratia	Serratia marcescens