A5085730158- Traditional and Medicinal Uses of Annonaceae
- Essential Oils and Antimicrobial Activity
- Natural product bioactivities and synthesis
- Phytochemistry and Biological Activities
- Phytochemistry Medicinal Plant Applications
- Phytochemical compounds biological activities
- Bioactive Natural Diterpenoids Research
- Piperaceae Chemical and Biological Studies
- Phytochemistry and Bioactivity Studies
- Phytochemicals and Antioxidant Activities
- Alkaloids: synthesis and pharmacology
- Plant biochemistry and biosynthesis
- Biological Activity of Diterpenoids and Biflavonoids
- Bioactive Compounds and Antitumor Agents
- Probiotics and Fermented Foods
- Insect Pest Control Strategies
- Ethnobotanical and Medicinal Plants Studies
- Chemical synthesis and alkaloids
- Plant-derived Lignans Synthesis and Bioactivity
- Synthesis and biological activity
- Phytochemistry and Bioactive Compounds
- Botanical Research and Applications
- Plant-based Medicinal Research
- Natural Antidiabetic Agents Studies
- Natural Compounds in Disease Treatment
Universidade Federal da Paraíba
2016-2025
Centro de Estudos em Psicologia da Saúde
2018-2025
Universidade Federal de Mato Grosso
2023
Discovery Air (Canada)
2020-2022
Instituto de Tecnologia e Pesquisa
2020
Natura (Brazil)
2019
Universidade Estadual Paulista (Unesp)
2017
Instituto de Ciências Farmacêuticas
2017
Universidade Federal de Goiás
2017
Universidade Estadual de Campinas (UNICAMP)
2006-2017
This study assessed the effect of combined application essential oils (EOs) from Origanum vulgare L. – oregano (OVEO) and Rosmarinus officinalis rosemary (ROEO), alone or in combination at subinhibitory concentrations, against three pathogenic bacteria that are associated with fresh leafy vegetables: Listeria monocytogenes (L. monocytogenes), Escherichia coli (E. coli) Salmonella enterica Serovar Enteritidis (S. Enteritidis). The inhibitory effects were evaluated by determining minimum...
The increased incidence of opportunistic fungal infections, associated with greater resistance to the antifungal drugs currently in use has highlighted need for new solutions. In this study twenty four coumarin derivatives were screened vitro activity against strains Aspergillus. Some compounds exhibited significant MICs values ranging between 16 and 32 µg/mL. structure-activity relationships (SAR) demonstrated that O-substitutions are essential activity. It also showed presence a short...
Chemical studies of Praxelis clematidea R.M. King & Robinson resulted in the isolation six flavones: Apigenine, genkwanine, 7,4’-dimethylapigenin, trimethylapigenin,cirsimaritin and tetramethylscutellarein, which were tested for their toxicity against Staphylococcus aureus SA-1199B, a strain possessing NorA efflux pump. Efflux pumps are integral proteins bacterial membrane recognized as one main causes drug resistance, since they expel antibiotics from cell. The inhibition this...
Diseases transmitted by vectors such as Aedes aegypti and Culex quinquefasciatus (Diptera: Culicidae) have been responsible for endemics epidemics in several countries, causing irreparable damage to human health. For this reason, vector control is one of the main strategies prevent contamination dissemination these etiological agents. In study, essential oil (EO) Ocimum basilicum was obtained hydrodistillation, compounds were identified GC/MS. A nanoemulsion through a low-energy input method...
Abstract We aimed to determine the chemical profile and unveil Anadenanthera colubrina (Vell.) Brenan standardized extract effects on inflammatory cytokines expression key proteins from immunoregulating signaling pathways LPS-induced THP-1 monocyte. Using RT-PCR Luminex Assays, we planned show gene levels of IL-8, IL-1β, IL-10 cytokines. Key NF-κB MAPK transduction (NF-κB, p-38, p-NF-κB, p-p38) were detected by Simple Western. HPLC-ESI-MS n (High-Performance Liquid-Chromatography)...