Results 11 to 20 of about 1,162,589 (269)

Shotgun Metagenomics-Guided Prediction Reveals the Metal Tolerance and Antibiotic Resistance of Microbes in Poly-Extreme Environments in the Danakil Depression, Afar Region

open access: yesAntibiotics, 2023
The occurrence and spread of antibiotic resistance genes (ARGs) in environmental microorganisms, particularly in poly-extremophilic bacteria, remain underexplored and have received limited attention.
Ermias Sissay Balcha   +6 more
doaj   +1 more source

Characteristics of powdery mildew and its importance for wheat grown in Poland

open access: yesPlant Protection Science, 2020
Powdery mildew of grasses and cereals (Blumeria graminis) is a fungal plant disease which is caused by species of fungi from the Erysiphaceae order. B. graminis is a biotrophic parasite, biologically diverse parasite with a high degree of specialization ...
Aleksandra Pietrusińska, Anna Tratwal
doaj   +1 more source

Resistance Genes Identified [PDF]

open access: yesCancer Discovery, 2017
Abstract A CRISPR-based screen of all 19,050 genes in the genome has revealed around 100 genes that cancer cells must express in order for T cells—and, thus, immunotherapies—to effectively recognize and kill tumors.
openaire   +2 more sources

Genetic and cellular sensitivity of Caenorhabditis elegans to the chemotherapeutic agent cisplatin

open access: yesDisease Models & Mechanisms, 2018
Cisplatin and derivatives are commonly used as chemotherapeutic agents. Although the cytotoxic action of cisplatin on cancer cells is very efficient, clinical oncologists need to deal with two major difficulties, namely the onset of resistance to the ...
Francisco Javier García-Rodríguez   +10 more
doaj   +1 more source

High prevalence of resistance to third-generation cephalosporins detected among clinical isolates from sentinel healthcare facilities in Lagos, Nigeria

open access: yesAntimicrobial Resistance and Infection Control, 2022
Background Antimicrobial resistance (AMR) in bacterial pathogens is a worldwide concern that demands immediate attention. Most information on AMR originates from high-income countries and little is known about the burden in Africa, particularly Nigeria ...
Emelda E. Chukwu   +9 more
doaj   +1 more source

Molecular Characterization of Resistance Genes in MDR-ESKAPE Pathogens

open access: yesJournal of Pure and Applied Microbiology, 2017
In the last decade, along with the problem of nosocomial infections, multidrug-resistant bacteria in community and hospitals have soared. High frequencies of multidrug-resistant bacteria have been grouped under the acronym ESKAPE which capable of ...
Masoumeh Navidinia   +6 more
doaj   +1 more source

Resistance and virulence distribution in enterococci isolated from broilers reared in two farming systems

open access: yesIrish Veterinary Journal, 2021
Background The impact of enterococci in human health has been growing for the last decades, mainly due to their resistance to several antimicrobial agents.
Teresa Semedo-Lemsaddek   +6 more
doaj   +1 more source

Screening of potato breedung lines for the potato virus Y resistance genes Rychc and Ryadg

open access: yesКарантин і захист рослин, 2023
Goal. Molecular identification of carriers of the potato virus Y (PVY) resistance genes Rychc and Ryadg among potato lines of the Polissia Research Station of the Institute of Potato Growing of the National Academy of Agrarian Sciences of Ukraine ...
S. Kyrychenko, N. Kozub
doaj   +1 more source

Resisting viral infection: the gene by gene approach [PDF]

open access: yesCurrent Opinion in Virology, 2011
This review focuses on genes required for resistance to mouse cytomegalovirus (MCMV), as identified through unbiased genetic screening. Components of the developmental, sensing, and effector pathways, functioning in multiple cell types, were detected by infecting 22,000 G3 mutant mice with MCMV at an inoculum easily contained by WT animals.
Eva Marie Y, Moresco, Bruce, Beutler
openaire   +2 more sources

Differentially expressed genes against Colletotrichum lindemuthiamum in a bean genotype carrying the Co-2 gene revealed by RNA-sequencing analysis

open access: yesFrontiers in Plant Science, 2022
Anthracnose is responsible for large yield losses in common bean crops. RNA-sequencing was used to investigate the differentially expressed genes (DEGs) in response to race 38 of Colletotrichum lindemuthianum in two near-isogenic lines (A25 and A4804 ...
Maria Jurado   +2 more
doaj   +1 more source

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