耐性か、適応か? 選択圧がない状態での「グルタルアルデヒド耐性」緑膿菌(Pseudomonas aeruginosa)分離株の感受性はどの程度か?

2013.08.31

Resistance or adaptation? How susceptible is a ‘glutaraldehyde-resistant’ Pseudomonas aeruginosa isolate in the absence of selection pressure?


G. Kampf*, C. Ostermeyer, S. Tschudin-Sutter, A.F. Widmer
*Bode Chemie GmbH, Germany
Journal of Hospital Infection (2013) 84, 316-318
グルタルアルデヒド感受性が低下した 1 回目および 5 回目の継代後の緑膿菌(Pseudomonas aeruginosa)分離株に対するグルタルアルデヒド溶液およびグルタルアルデヒドを主成分とする器具消毒薬の活性を、3 種類の濃度と 3 種類の温度下で調べた。1 回目と 5 回目の継代株の間に有意差は認められず、表現型適応が生じた可能性は低い。
サマリー原文(英語)はこちら

同カテゴリの記事

2008.10.31

Results of a multicentre randomised controlled trial of statistical process control charts and structured diagnostic tools to reduce ward-acquired meticillin-resistant Staphylococcus aureus: the CHART Project

2020.08.31

Quality improvement tool for rapid identification of risk factors for SARS-CoV-2 infection among healthcare workers
M. Marmor*, C. DiMaggio, G. Friedman-Jimenez, Y. Shao
*NYU Grossman School of Medicine, USA
Journal of Hospital Infection (2020) 105, 710-716

2024.10.31
Investigating transmission patterns among preterm neonates during an outbreak of necrotizing enterocolitis related to Clostridium butyricum using whole-genome sequencing

C. Sartor*, Y. Mikrat, I. Grandvuillemin, A. Caputo, I. Ligi, A. Chanteloup, G. Penant, P. Jardot, F. Romain, A. Levasseur, F. Boubred, B. La Scola, N. Cassir
*CLIN AP-HM Hôpitaux Universitaires de Marseille, France

Journal of Hospital Infection (2024) 152, 21-27

2013.09.30

Impact of environmental olfactory cues on hand hygiene behaviour in a simulated hospital environment: a randomized study

2020.04.28

Ventilator-associated pneumonia surveillance using two methods