A5040480961- Bee Products Chemical Analysis
- Insect and Pesticide Research
- Phytochemistry Medicinal Plant Applications
- Plant Pathogens and Fungal Diseases
- Essential Oils and Antimicrobial Activity
- Biochemical and Structural Characterization
- Aquaculture disease management and microbiota
- Plant and animal studies
- Vibrio bacteria research studies
- Venomous Animal Envenomation and Studies
- Cholinesterase and Neurodegenerative Diseases
- Antimicrobial Peptides and Activities
- Phytochemical compounds biological activities
- Bacterial biofilms and quorum sensing
- Public Health in Brazil
- Fish biology, ecology, and behavior
- Plant-derived Lignans Synthesis and Bioactivity
- Nail Diseases and Treatments
- Plant biochemistry and biosynthesis
- Plant Diversity and Evolution
- Phytochemistry and Biological Activities
- Psidium guajava Extracts and Applications
- Healthcare Regulation
- Coffee research and impacts
- Insect and Arachnid Ecology and Behavior
Ezequiel Dias Foundation
2011-2024
Empresa de Pesquisa Agropecuária de Minas Gerais
2024
Universidade Federal de Minas Gerais
2024
Corporación para el Desarrollo Sostenible del Urabá
2024
Universidade Estadual de Londrina
2006-2011
The urgent global health challenge posed by methicillin-resistant Staphylococcus aureus (MRSA) infections demands effective solutions. Antimicrobial peptides (AMPs) represent promising tools of research new antibacterial agents and LyeTx I mn∆K, a short synthetic peptide based on the Lycosa erythrognatha spider venom, is good representative. This study focused analyzing some antimicrobial activities including minimum inhibitory bactericidal concentrations, synergy resensitization assays,...
This paper reports the in silico prediction of biological activities lignans from Diphylleia cymosa and Podophyllum hexandrum combined with an vitro bioassays. The extracts leaves, roots rhizomes both species were evaluated for their antibacterial, anticholinesterasic, antioxidant cytotoxic activities. A group 27 was selected using Active-IT system 1987 ligand-based bioactivity models. approach properly validated several ethnopharmacological uses known confirmed, whilst others should be...
Species of Aspidosperma are traditionally used to treat malaria, leishmaniasis, microbial, and inflammatory diseases. subincanum Mart. known as “guatambu” is in Brazilian traditional medicine diabetes, hypercholesterolemia, digestive Its tonic properties have been employed by the indigenous populations stimulate circulatory genitourinary tracts improve respiratory function well relieve spasms reduce fever. The species contain antitumoural antimalarial indole alkaloids. In present study,...
The activity of 23 samples ethanolic brown propolis, from the State Mato Grosso, was investigated against Escherichia coli ATCC 25922. values physical and chemical parameters showed significant variation among samples. percentage dry extract ranged 2.6 to 27.6%. index oxidation varied 3 519 seconds. All wax higher than limit preconized by legislation, with varying 3.4 74.6%. quantification phenolic flavonoid compounds, responsible for antimicrobial activity, 0.1 5.0 (w/w) 0.02 0.66 (w/w),...
The aim of this work was to study the occurrence Aeromonas sp in bottled mineral water, well water and tap from municipal supplies. Positive samples were found for spp. 12.7% 8.3% artesian 6.5% water. recovery significantly higher than did not correlate with contamination indicator bacteria (i.e. total coliforms) samples. However, a significant correlation between coliforms both presence or absence could reflect occasional appearance pathogen drinking different rates survival these agents...
The urgent global health challenge posed by methicillin-resistant Staphylococcus aureus (MRSA) infections demands effective solutions. Antimicrobial peptides (AMPs) represent promising tools of research new antibacterial agents and LyeTx I mn∆K, a short synthetic peptide based on the Lycosa erythrognatha spider venom, is good representative. This study focused analyzing antimicrobial activities including minimum inhibitory bactericidal concentrations, synergy resensitization assays, lysis...
Endophytic fungi are microorganisms that inhabit plant tissues, without causing damage to the host. When in association with medicinal plants, they able prompt production of secondary metabolites important biological activities. The aim this study was evaluate antibacterial activity endophytic associated Aspidosperma subincanum against Gram positive bacteria clinical relevance and perform chemical characterization extract highest activity. isolated from leaves A. were submitted ethanolic...
Honey is a beekeeping product that varies according to the region, season and origin of flowers must comply with legally established quality standards. In this study, honey derived from monoculture Coffea arabica L. in southern Minas Gerais, Brazil, was characterized for its microbiological quality, physicochemical properties, pollen spectrum, caffeine content. All samples showed absence total coliforms, thermotolerant Salmonella spp.; however, they exhibited presence molds yeasts, ranging...
A Esporotricose é uma micose zoonótica endêmica, causada por fungos dimórficos do gênero Sporothrix, sendo S. schenckii e brasiliensis as espécies patogênicas mais relevantes. São encontrados na natureza, principalmente no solo. infecção resulta da inoculação traumática fungo derme durante atividades como agricultura jardinagem, ou transmissão ‒ esta última ganhando grande notoriedade nas últimas décadas, relacionada a cães felinos, contaminação advinda de arranhadura mordedura animais...