نتایج جستجو برای: benzalkonium compounds

تعداد نتایج: 228344  

Journal: :The British journal of ophthalmology 2002
Y M Delaney J F Salmon F Mossa B Gee K Beehne S Powell

AIM To report periorbital dermatitis as a late side effect of topical dorzolamide hydrochloride (Trusopt), a drug used to reduce intraocular pressure. METHODS A retrospective study of 14 patients who developed periorbital dermatitis while using topical dorzolamide hydrochloride was undertaken. Six patients underwent patch testing for sensitivity to Trusopt, dorzolamide hydrochloride, and the ...

Journal: :Applied and environmental microbiology 2010
Mara Ceragioli Maarten Mols Roy Moezelaar Emilia Ghelardi Sonia Senesi Tjakko Abee

Antimicrobial chemicals are widely applied to clean and disinfect food-contacting surfaces. However, the cellular response of bacteria to various disinfectants is unclear. In this study, the physiological and genome-wide transcriptional responses of Bacillus cereus ATCC 14579 exposed to four different disinfectants (benzalkonium chloride, sodium hypochlorite, hydrogen peroxide, and peracetic ac...

Journal: :Antimicrobial agents and chemotherapy 2012
Maohua Zhong Benxia He Jingyi Yang Rong Bao Yan Zhang Dihan Zhou Yaoqing Chen Liangzhu Li Chen Han Yi Yang Ying Sun Yuan Cao Yaoming Li Wei Shi Shibo Jiang Xiaoyan Zhang Huimin Yan

A major obstacle thwarting preclinical development of microbicides is the lack of a validated biomarker of cervicovaginal inflammation. Therefore, the present study aims to identify novel noninvasive soluble markers in a murine model for assessment of microbicide mucosal safety. By performing cytokine antibody array analysis, we identified two adhesion molecules, L-selectin and P-selectin, whic...

Journal: :Genitourinary medicine 1991
B M Jones L M Willcox

OBJECTIVES Bacterial vaginosis (BV) is a prevalent vaginal infection that is now regarded as a risk factor in more serious pelvic and obstetric complications. Spermicides are known to have antimicrobial activity against other sexually transmitted diseases and the aim of this study was to test whether the causative organisms of BV were also susceptible to spermicides, in vitro. DESIGN Minimal ...

2017
Raquel de Araújo Cantarella Juliana Kravetz de Oliveira Daniel M. Dorbandt Fabiano Montiani-Ferreira

To evaluate corneal sensitivity by using the Cochet-Bonnet® esthesiometer in normal canine eyes at different time points following instillation of three different topical non-steroidal anti-inflammatory drugs (flurbiprofen sodium 0.03%, diclofenac sodium 0.1% and ketorolac tromethamine 0.5%) and benzalkonium chloride 0.01%. Six healthy mixed breed dogs from the same litter were used in two diff...

Journal: :Investigative Opthalmology & Visual Science 2012

Journal: :Jundishapur Journal of Microbiology 2023

Background: Multi-drug resistant (MDR) and extensively drug-resistant (XDR) Pseudomonas aeruginosa isolates are of clinical concern. Objectives: To determine the distribution antiseptic resistance genes associated level phenotypic against quaternary ammonium compounds biguanide compounds, we studied MDR XDR P. collected from different infections among patients a single hospital. Methods: were i...

Journal: :Antimicrobial agents and chemotherapy 2009
Hideaki Maseda Yumiko Hashida Rumi Konaka Akihiro Shirai Hiroki Kourai

Serratia marcescens is an important opportunistic pathogen in hospitals, where quaternary ammonium compounds are often used for disinfection. The aim of this study is to elucidate the effect of a biocide on the emergence of biocide- and antibiotic-resistant mutants and to characterize the molecular mechanism of biocide resistance in Serratia marcescens. A quaternary ammonium compound-resistant ...

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