Results 101 to 110 of about 10,374 (190)

Effect of Oxygen Limitation and Starvation on the Benzalkonium Chloride Susceptibility of Escherichia coli

, 2008
Aims: To investigate the effect of oxygen limitation, glucose-starvation and temperature on the susceptibility of Escherichia coli towards the quaternary ammonium biocide benzalkonium chloride (BAC).
Haagensen, Janus Anders Juul, Roslev, Peter, Bjergbæk, Louise Appel, Bjergbæk, L.A., Molin, Søren, Haagensen, Janus A.J., Roslev, P.   +6 more
core   +1 more source

A Rieske-Type Oxygenase of Pseudomonas sp BIOMIG1 Converts Benzalkonium Chlorides to Benzyldimethyl Amine

, 2017
Recently, an array of eight genes involved in the biotransformation of benzalkonium chlorides (BACs)-an active ingredient of many disinfectants to benzyldimethyl amine (BDMA) was identified in the genome of Pseudomonas:sp.
Tezel, Ulas, Ertekin, Emine, Konstantinidis, Konstantinos T.   +2 more
core   +1 more source

A Rieske-Type Oxygenase of Pseudomonas sp. BIOMIG1 Converts Benzalkonium Chlorides to Benzyldimethyl Amine

, 2016
Recently, an array of eight genes involved in the biotransformation of benzalkonium chlorides (BACs)an active ingredient of many disinfectantsto benzyldimethyl amine (BDMA) was identified in the genome of Pseudomonas sp.
Konstantinos T. Konstantinidis (1917808), Ulas Tezel (1778731), Emine Ertekin (2583679)   +2 more
core   +1 more source

D-optimal candexch algorithm-enhanced machine learning UV-spectrophotometry for five-analyte determination in novel anti-glaucoma formulations and ocular fluids: four-color sustainability framework with NQS assessment and UN-SDG integration

BMC Chemistry
The novel anti-glaucoma ophthalmic preparation containing latanoprost, netarsudil, and benzalkonium chloride has posed a significant challenge due to its complexity and the lack of environmentally sustainable quantification methods, with only a single ...
Omkulthom Al kamaly, Lateefa A. Al-Khateeb, Michael K. Halim, Noha S. katamesh, Galal Magdy, Ahmed Emad F. Abbas   +5 more
doaj   +1 more source

Bactericidal effects of four types of Didecyl dimethyl ammonium chloride and Benzalkonium Chloride

Sterile Supply
ObjectiveThe present study intends to observe the bactericidal effects of four types of Didecyl dimethyl ammonium chloride (DDAC) and Benzalkonium Chloride (BAC).MethodsThe bactericidal effects were evaluated using a quantitative suspension test and ...
Defeng Li, Liang Tian, Xieshang Pan, Zhongyi Xie, Lanfen Wei   +4 more
doaj   +1 more source

Preparations of Organoclay Using Cationic Surfactant and Characterization of PVC/ (Bentonite and Organoclay) Composite Prepared via Melt Blending Method

Iraqi Journal of Chemical and Petroleum Engineering, 2017
Calcium-Montmorillonite (bentonite) [Ca-MMT] has been prepared via cation exchange reaction using benzalkonium chloride [quaternary ammonium] as a surfactant to produce organoclay which is used to prepare polymer composites.
Basma A. Abdul majeed, Dhilal Amer Sabar
doaj  

Commentary: Citicoline: A Food Beneficial for Patients Suffering from or Threated with Glaucoma.

Frontiers in Aging Neuroscience, 2016
Vincenzo Parisi, Lucia Ziccardi, Gloria Roberti, Lucia Tanga, Gianluca Manni   +4 more
doaj   +1 more source

Structural determinants of oxygenated benzalkonium-like disinfectants as human and rat 5α-reductase 1 inhibitors: Integrated SPR binding analysis with docking

Ecotoxicology and Environmental Safety
The widespread use of oxygenated benzalkonium-like quaternary ammonium disinfectants since COVID-19 raises concerns about their off-target effects on neurosteroidogenesis, particularly via inhibition of 5α-reductase type 1 (5α-R1), a key enzyme in ...
Yinghao Huang, Chentao Ding, Shaowei Wang, Yixing Shi, Wenwen Zheng, Hao Lin, Xiya Ren, Renshan Ge, Wangning Shangguan   +8 more
doaj   +1 more source

When Disinfection Fails: Biocide Tolerance as a Driver of <i>Campylobacter</i> Persistence and Resistance. [PDF]

Antibiotics (Basel)
Fonseca IM, Martins I, Oleastro M, Ferreira S.   +3 more
europepmc   +1 more source

Biocide Response of Candida auris. [PDF]

Mycoses
Erganis S, Ozturk A, Sahin EA, Kalkanci A.   +3 more
europepmc   +1 more source