Results 1 to 10 of about 558,793 (266)

Pathogenic potential of Brucella ovis field isolates with different genotypic profile and protection provided by the vaccine strain B. ovis ΔabcBA against B. ovis field isolates in mice [PDF]

open access: yesPesquisa Veterinária Brasileira, 2020
: Brucella ovis causes economic and reproductive losses in sheep herds. The goal of this study was to characterize infection with B. ovis field isolates in a murine model, and to evaluate protection induced by the candidate vaccine strain B.
Thaynara P. Carvalho   +7 more
doaj   +1 more source

Psychrophilic Microorganisms in Natural Sources of the Kemerovo Region: Isolation and Antimicrobial Properties [PDF]

open access: yesТехника и технология пищевых производств, 2020
ntroduction. Extreme psychrophiles still remain largely understudied. However, they can serve as biological components in drug production, as well as increase the shelf life of food products in food industry.
Dyshlyuk Lyubov S.   +5 more
doaj   +1 more source

Antimicrobial Resistant Pathogens Detected in Raw Pork and Poultry Meat in Retailing Outlets in Kenya

open access: yesAntibiotics, 2023
There is increasing proof of bacterial resistance to antibiotics all over the world, and this puts the effectiveness of antimicrobials that have been essential in decreasing disease mortality and morbidity at stake.
Patrick Muinde   +5 more
doaj   +1 more source

Coxiella burnetii infections in mice: Immunological responses to contemporary genotypes found in the US

open access: yesVirulence, 2021
Coxiella burnetii is an obligate intracellular bacterium that causes the human disease Q fever, which can manifest as an acute flu-like illness or a long-term chronic illness, such as endocarditis.
Rachael A. Priestley   +3 more
doaj   +1 more source

Isolation, Characterization, and Identification of Zinc-Solubilizing Bacteria (ZSB) from Wetland Rice Fields in Peninsular Malaysia

open access: yesAgriculture, 2022
Micronutrients, such as zinc (Zn), are essential for the growth and development of a wide range of crops. To overcome Zn deficiency in the soil, Zn-solubilizing bacteria (ZSB) have recently been employed.
Nur Maizatul Idayu Othman   +6 more
doaj   +1 more source

Proposal for Human Respiratory Syncytial Virus Nomenclature below the Species Level

open access: yesEmerging Infectious Diseases, 2021
Human respiratory syncytial virus (HRSV) is the leading viral cause of serious pediatric respiratory disease, and lifelong reinfections are common. Its 2 major subgroups, A and B, exhibit some antigenic variability, enabling HRSV to circulate annually ...
Vahid Salimi   +33 more
doaj   +1 more source

Genetic and biological signature of Potato Virus X circulating in Kazakhstan [PDF]

open access: yesCaspian Journal of Environmental Sciences, 2023
This research studied ten isolates of potato virus X (PVX) isolated from potato cultivars growing in Kazakhstan (KZ), Belarus (BY) and China (CN). Additionally, the potato samples were screened for Potato virus Y (PVY), Potato virus S (PVS), and Potato ...
Moldir Azhimakhan   +7 more
doaj   +1 more source

Antimicrobial resistance in clinical Escherichia coli isolates obtained from animals

open access: yesВетеринария сегодня, 2022
The article presents data on the phenotypic and genotypic characteristics of antimicriobial resistance in Escherichia coli clinical isolates recovered from bovine microbiota (secretions from mammary glands, cervical swabs).
M. N. Isakova   +5 more
doaj   +1 more source

Genealogical data in population medical genetics: field guidelines

open access: yesGenetics and Molecular Biology, 2014
This is a guide for fieldwork in Population Medical Genetics research projects. Data collection, handling, and analysis from large pedigrees require the use of specific tools and methods not widely familiar to human geneticists, unfortunately leading to ...
Fernando A. Poletta   +2 more
doaj   +1 more source

The Impact of HIV-1 Genetic Diversity on CRISPR-Cas9 Antiviral Activity and Viral Escape

open access: yesViruses, 2019
The clustered regularly interspaced short palindromic repeats (CRISPR)-Cas9 system is widely explored for sequence-specific attack on HIV-1 proviral DNA.
Gilles Darcis   +5 more
doaj   +1 more source

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