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?
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
A standardized protocol for perioperative antibiotic prophylaxis is associated with improvement of timing and reduction of costs
An outbreak of multidrug-resistant Pseudomonas aeruginosa in a burns service in the North of England: challenges of infection prevention and control in a complex setting
Adherence to contact precautions by different types of healthcare workers through video monitoring in a tertiary hospital
Quantitative evaluation of prion inactivation comparing steam sterilization and chemical sterilants: proposed method for test standardization
Implementation and barriers to waterless care: a questionnaire study of infection prevention and control practitioners, clinicians, and engineers S. Pybus*, T. Inkster *NHS National Services Scotland, UK Journal of Hospital Infection (2024) 152, 122-125
