Results 51 to 60 of about 16,764 (228)

Distribution of Biocide Resistance Genes and Association with Clonal Complex Genotypes in Staphylococcus aureus Isolated from School-Age Children in Guangzhou

, 2022
Chao Zhang,1,2,* Bingshao Liang,1,* Zhile Xiong,1,2 Zhuwei Liang,1,2 Hao Cai,1 Huamin Zhong,1 Yongqiang Xie,1 Yuanwei Xie,2 Xiaochun Liu,2 Shiying Xie,2 Fangjun Lan,2 Zhenwen Zhou2 1Clinical Laboratory, Guangzhou Women and Children’s Medical ...
Liu X, Xiong Z, Lan F, Xie Y, Liang Z, Zhong H, Zhang C, Cai H, Xie S, Liang B, Zhou Z   +10 more
core  

Cytotoxicity of 19 Pesticides in Rainbow Trout Gill, Liver, and Intestinal Cell Lines

Environmental Toxicology and Chemistry, EarlyView.
Abstract The rainbow trout gill cell line (RTgill‐W1), via test guideline 249 of the Organisation for Economic Co‐operation and Development, has been established as a promising New Approach Methodology, although to advance confidence in the method more case studies are needed that: 1) expand our understanding of applicability domains (chemicals with ...
Sophie Emberley‐Korkmaz, Krittika Mittal, Na'im Temlock, Jessica Head, Niladri Basu   +4 more
wiley   +1 more source

Effects of biocide exposure on P. Aeruginosa, E. coli and A. Baumannii complex isolates from hospital and household environments

Infectio
Background: Bacterial responses to biocide exposure and its effects on survival and persistence remain to be studied in greater detail. Aim: To analyse the viability and survival of environmental isolates from household and hospital settings after ...
Daniel Felipe Vásquez-Giraldo, Gerardo Andrés Libreros-Zúñiga, María del Pilar Crespo-Ortiz   +2 more
doaj   +1 more source

The Impact of Storms on Legionella pneumophila in Cooling Tower Water, Implications for Human Health

Frontiers in Microbiology, 2020
At the U.S. Department of Energy’s Savannah River Site (SRS) in Aiken, SC, cooling tower water is routinely monitored for Legionella pneumophila concentrations using a direct fluorescent antibody (DFA) technique. Historically, 25–30 operating SRS cooling
Robin L. Brigmon, Charles E. Turick, Anna S. Knox, Courtney E. Burckhalter   +3 more
doaj   +1 more source

Bridging the Gap Between Human Toxicology and Ecotoxicology Under One Health Perspective by a Cross‐Species Adverse Outcome Pathway Network for Reproductive Toxicity

Environmental Toxicology and Chemistry, EarlyView.
Cross‐species extrapolation of adverse outcome pathway network on reproductive toxicity under the One Health perspective using new approach methodologies. AOP = adverse outcome pathway. Abstract Although ecotoxicological and toxicological risk assessments are performed separately from each other, recent efforts have been made in both disciplines to ...
Elizabeth Dufourcq Sekatcheff, Jaeseong Jeong, Jinhee Choi   +2 more
wiley   +1 more source

Perspectives of High‐Resolution Mass Spectrometry in Soil Science

Journal of Plant Nutrition and Soil Science, EarlyView.
ABSTRACT Soil biogeochemical research requires specific, sensitive, and accurate methods to identify and quantify organic molecules in order to trace biochemical processes and assess element cycling in complex, heterogenous systems. High‐resolution mass spectrometry (HRMS) has evolved into a transformative tool for unraveling the complex chemical ...
Bruno Glaser, Tobias Bromm, Klaus Kaiser, Arthur Gross, Carsten Simon, Snežana Maletić, Ines Mulder, Oliver J. Lechtenfeld, Sören Thiele‐Bruhn, Ivy Notterpek, Callum Banfield, Michaela A. Dippold   +11 more
wiley   +1 more source

Distribution of biocide resistant genes and biocides susceptibility in multidrug-resistant Klebsiella pneumoniae, Pseudomonas aeruginosa and Acinetobacter baumannii — A first report from the Kingdom of Saudi Arabia

Journal of Infection and Public Health, 2018
Purposes: The aim of this study was to determine the frequency of biocide resistant genes, qacA, qacE and cepA in multidrug resistant (MDR) bacteria: Klebsiella pneumoniae, Pseudomonas aeruginosa and Acinetobacter baumannii and to correlate the presence ...
Rajendran Vijayakumar, Tim Sandle, Mohammad S. Al-Aboody, Meshal K. AlFonaisan, Wael Alturaiki, Suresh Mickymaray, Mariappan Premanathan, Suliman A. Alsagaby   +7 more
doaj   +1 more source

Characterization and Preliminary Investigation of Alkylpolyglucoside Combined With a Biopolymer for Enhanced Oil Recovery

Journal of Surfactants and Detergents, EarlyView.
Materials and main results of the study. ABSTRACT Surfactant–polymer (SP) flooding is a promising Enhanced Oil Recovery (EOR) technique, combining improved displacement from surfactants with enhanced sweep efficiency from polymers. This study investigates two SP systems based on the biopolymer scleroxanthan (a blend of sclerotium gum and xanthan gum ...
Raíssa T. R. Carvalho, Aline F. O. Araújo, Marcela S. Dias, Arthur S. Marinho, Vinicius S. Oliveira, Luiz C. M. Palermo, Claudia R. E. Mansur   +6 more
wiley   +1 more source

Development and evaluation of a broth macrodilution method to determine the biocide susceptibility of bacteria

, 2018
In comparison to biocide efficacy testing, biocide susceptibility testing of bacteria so far lacks standardized methods for routine use. The aims of the present study were to develop a broth macrodilution method to test bacterial pathogens for their ...
Meurer, Marita, Hensel, Vivian, Speck, Stephanie, Schug, Angela R., Merle, Roswitha, Reinhardt, Mario, Geber, Franziska, Schwarz, Stefan, Biocide Susceptibility study group, Fessler, Andrea T., Michael, Geovana Brenner, Scholtzek, Anissa D., Brombach, Julian, Truyen, Uwe   +13 more
core   +1 more source

Food plant diversity in a rapidly changing world

PLANTS, PEOPLE, PLANET, EarlyView.
Diversity in food plants is essential to human and planetary health. On farms, in diets, and in many other areas of food systems, this diversity has undergone enormous change globally, including significant decline. We describe major trends in how food plant diversity has been changing, note the responses from conservation communities, highlight gaps ...
Colin K. Khoury, Hannes Dempewolf, Alejandro Argumedo, Stef de Haan, Mauricio Diazgranados, Alex C. McAlvay, Alvaro Toledo, Maarten van Zonneveld, Peter Wenzl   +8 more
wiley   +1 more source