A5065026402- Antibiotic Resistance in Bacteria
- Pharmaceutical and Antibiotic Environmental Impacts
- Escherichia coli research studies
- Probiotics and Fermented Foods
- Enterobacteriaceae and Cronobacter Research
- Salmonella and Campylobacter epidemiology
- Listeria monocytogenes in Food Safety
- Infections and bacterial resistance
- Gut microbiota and health
- Clostridium difficile and Clostridium perfringens research
- Vibrio bacteria research studies
- Bacterial biofilms and quorum sensing
- Microbial Inactivation Methods
- Protein Hydrolysis and Bioactive Peptides
Faculdade de Medicina de São José do Rio Preto
2021-2025
Universidade Federal de Viçosa
2022-2023
Brazilian Agricultural Research Corporation
2022
Universidade Presidente Antônio Carlos
2022
Universidade Federal de Juiz de Fora
2022
Universidade Federal do Triângulo Mineiro
2022
Centro de Ensino Superior de Juiz de Fora
2022
Foodstuffs are a well-documented source of multidrug-resistant bacteria, and hospitalized patients usually susceptible to hospital infections owing their immune status. Therefore, this study aimed investigate the presence beta-lactamase-producing Enterobacterales in ready-to-eat foods consumed by patients. For purpose, 51 vegetable meat samples were collected over 2 months analyzed. isolates identified subjected antimicrobial susceptibility testing, followed beta-lactamase gene screening, pH...
Klebsiella spp. are leading causes of nosocomial infections. Their ability to harbour antimicrobial resistance genes makes them an important public health threat. This study aimed report the genomic background carbapenemase-producing quasipneumoniae (HV55B) and michiganensis (HV55D) strains isolated from fresh vegetables destined for hospitalized inpatients.
Extended-spectrum cephalosporin (ESC) resistance remains a threat since ESC are important antimicrobials used to treat infections in humans and animals. Escherichia coli is an source of ESC-resistance genes, such as those encoding extended-spectrum β-lactamases (ESBLs). E. common commensal lambs. Reports that contaminated food can be ESC-resistant bacteria ESBL-producing found sheep Brazil led us survey their presence retail lamb meat. Twenty-five samples intended for human consumption were...
The aim of this study was to investigate the production anti-Listeria bacteriocins by naturally occurring bacteria on silage and characterize most promising bacteriocin. evaluated spot-on-lawn method. presence interfering factors sensitivity proteinase K were analyzed. spectrum activity determined bacteriocin-producing isolate identified, being selected for subsequent experiments. antimicrobial peptide extracted, analyzed regarding temperature pH sensitivities, purified. Of 37 isolates...
Os dejetos animais podem ser utilizados em biodigestores anaeróbicos com intuito de produzir biogás e biofertilizante. Entretanto, a identificação o conhecimento do perfil resistência antimicrobianos da microbiota presente no composto se faz necessário. Microrganismos presentes nas amostras foram identificados genotipicamente pelo sequenciamento rRNA 16S. O susceptibilidade foi determinado método disco-difusão. grupos microbianos encontrados os Bacilos Gram Negativos família...