Results 91 to 100 of about 80,205 (298)

The Curious Case of CysE: Diversity and Distribution of Serine Acetyltransferases in Bacteria

Proteins: Structure, Function, and Bioinformatics, EarlyView.
ABSTRACT Serine acetyltransferase (CysE) is a member of the left‐handed β‐helix family of acetyltransferases that catalyze the rate limiting step in de novo cysteine biosynthesis. There are two isoforms of CysE that differ in length, with the shorter isoform lacking approximately 76 amino acids at the N‐terminus of the protein from the serine ...
Keely E. A. Oldham, Adele K. Williamson, Emily K. Grout, Joanna L. Hicks   +3 more
wiley   +1 more source

The Relationship Between the Type of Infection and Antibiotic Resistance

Journal of Pure and Applied Microbiology, 2018
Ninety-one Bacterial samples were collected from Al-Sader Medical City in Al-Najaf province during a period of 11 weeks from 2-7-2016 to 15-9-2016. The isolates were identified according to cultural characteristics and biochemical activities. The results
Mohammed Jasim Al-Shamarti, Ahmed A. Hussein , Adil Ibadi AL-Luhaiby   +2 more
doaj   +1 more source

Single and dual RPA‐CRISPR/Cas assays for point‐of‐need detection of Stewart's wilt pathogen (Pantoea stewartii subsp. stewartii) of corn and Maize dwarf mosaic virus

Pest Management Science, Volume 81, Issue 4, Page 1988-1999, April 2025.
Schematic diagram of the single and dual RPA‐CRISPR/Cas12a/13a diagnostic assays for the detection of Pantoea stewartii subsp. stewartii and Maize dwarf mosaic virus. The validated assays provide a useful and sensitive molecular tool for detecting two quarantine pathogens of maize within a minimal resource framework suitable for fast‐tracking the ...
Qian Tian, Hua Zhou, Zhenxing Zhao, Yongjiang Zhang, Wenjun Zhao, Lulu Cai, Tao Guo   +6 more
wiley   +1 more source

Detecção de genes toxigênicos, susceptibilidade antimicrobiana e antagonismo in vitro de Staphylococcus spp. isolados de queijos artesanais | Evaluation of toxicity genes, antimicrobial susceptibility, and in vitro antagonism of Staphylococcus spp. isolated from artisanal cheese

Vigilância Sanitária em Debate: Sociedade, Ciência & Tecnologia, 2015
Cepas de Staphylococcus spp. molecularmente identificadas foram submetidas à Reação em Cadeia da Polimerase (PCR), utilizando-se iniciadores específicos para a detecção de genes codificadores de enterotoxinas clássicas (SEA, SEB, SEC, SED, SEE) e da ...
Dalila Lapinha Silva Oliveira Rosa, Leonardo Borges Acúrcio, Felipe Machado de Sant’Anna, Renata Dias de Castro, Bruno Oliver Rosa, Sávio Henrique de Cicco Sandes, Andreia Marçal da Silva, Marcelo Resende de Souza, Mônica Maria Oliveira Pinho Cerqueira   +8 more
doaj   +1 more source

Smart Biomaterials and Dressings for the Treatment of Chronic Inflammatory Skin Diseases

Rare Metals, EarlyView.
ABSTRACT Chronic inflammatory skin diseases, encompassing immune‐inflammatory conditions and infection‐associated dermatoses, pose significant clinical challenges due to high prevalence, recurrence, and therapeutic resistance, affect over 30% of the global population.
Zehao Lan, Shengjie Xue, Junyi Yin, Shaolei Wang, Yunlei Zhou, Jieyue Liao   +5 more
wiley   +1 more source

MICROBIOTA INTESTINAL EM CUTIAS CRIADAS EM CATIVEIRO

Ciência Animal Brasileira, 2009
Os intestinos são colonizados por microorganismos, variáveis de acordo com a espécie e região intestinal. Assim, em virtude da ausência de informações sobre esse assunto na literatura, esta pesquisa foi desenvolvida para melhor se conhecer alguns ...
Fabrício Singaretti Oliveira, DANILA FERNANDA RODRIGUES FRIAS, DORA INÊS KOZUSNY-ANDREANI, LEANDRO LUÍS MARTINS, ALINE DELFINI, GILSON HÉLIO TONIOLLO   +5 more
doaj   +1 more source

Fatores de virulência de Staphylococcus spp. e viabilidade celular na mastite subclínica de cabras [PDF]

, 2014
Sandra Renata Sampaio Salaberry
openalex   +1 more source

From Membrane Composition to Antimicrobial Strategies: Experimental and Computational Approaches to AMP Design and Selectivity

Small, EarlyView.
Antimicrobial peptides (AMPs) are promising candidates for next‐generation antibiotics, acting through mechanisms such as membrane disruption and intracellular targeting. This review examines how variations in bacterial membrane composition critically influence AMP activity.
Paolo Rossetti, Marius F.W. Trollmann, Christina Wichmann, Thomas Gutsmann, Christian Eggeling, Rainer A. Böckmann   +5 more
wiley   +1 more source

Outcomes from an intervention study implementing fee‐free culture and susceptibility urine testing in dogs and cats

Veterinary Record, EarlyView.
Abstract Background Urine culture and susceptibility (C&S) testing is important to confirm the presence of infection and aid in antimicrobial selection to ensure that the most appropriate drug is used. Veterinarians often cite the cost of C&S as a prohibitive factor limiting its uptake.
Amy W. Hii, James R. Gilkerson, Kirsten E. Bailey, Ri Scarborough, Anna E. Sri, Magdoline Awad, Lynsey Etheridge, Laura Y. Hardefeldt   +7 more
wiley   +1 more source

In-vitro antimicrobial activity of Jatropha variegata Vahl. (Euphorbiaceae) against some pathogenic microbes isolated from clinical samples in Ibb City, Yemen

Scientific Reports
This study aimed to evaluate the in-vitro antimicrobial activity of Jatropha variegata against pathogenic microbes isolated from clinical samples in Ibb City. Fresh samples of leaves and stems were collected from various locations in Ibb, Yemen. The well
Abeer Esmail, Hassan Alakhshar, Esam Aqlan, Bashar Atef, Turki Abdullah, Othman Al-parah, Bakil Alashmali, Radwan Almshrqyi, Montaser Ahmed, Mouath Qasim, Najmaldyn Alnsyry   +10 more
doaj   +1 more source