A5046050576- Antifungal resistance and susceptibility
- Phytochemical compounds biological activities
- Insect Pest Control Strategies
- Autophagy in Disease and Therapy
- Research on Leishmaniasis Studies
- Cassava research and cyanide
- Plant-Microbe Interactions and Immunity
- Cell Image Analysis Techniques
- Natural Antidiabetic Agents Studies
- Plant Pathogens and Fungal Diseases
- Essential Oils and Antimicrobial Activity
- Phytochemistry and Biological Activities
- Plant tissue culture and regeneration
- Botanical Research and Applications
- Natural product bioactivities and synthesis
- Ethnobotanical and Medicinal Plants Studies
- IL-33, ST2, and ILC Pathways
- Bioactive natural compounds
Universidade Estadual de Santa Cruz
2020-2023
The antibacterial activities and preliminary phytochemical screening of ethanolic aqeous extract of Vernonia amygdalina was performed against clinical isolates obtained from University Ilorin Teaching Hospital (UITH) which included Escherichia coil, Staphylococcus aureus andPseudomonas aeruginosa. Generally, the ethanol extracts showed more than aqueous in both samples. exhibited activity test organisms (0.5 to 15.50 mm). amydalina showed...
Macrophages represent a crucial line of defense and are responsible for preventing the growth colonization pathogens in different tissues. Conidial phagocytosis is key process that allows investigation cytoplasmic molecular events involved macrophage-pathogen interactions, as well determination time death internalized conidia. The technique involving fungal conidia by macrophages widely used studies evaluating modulation immune responses against fungi. evasion escape phagosomes mechanisms...
Trichoderma spp. are usually considered safe and normally used as biocontrol biofertilization. Safety for human health is evaluated by several tests that detect various effects such allergenicity, toxicity, infectivity, pathogenicity. However, they do not evaluate the of agent upon immune system. The aim this study was to investigate interaction between T. stromaticum spores mammalian cells assess immunomodulatory potential fungus. First, mouse macrophage cell line J774 macrophages were...
Scandenin and 4'-O-methylderrone were isolated from the ethanol extract of roots dichloromethane leaves Deguelia costata (Benth.) A.M.G. Azevedo & R.A. Camargo, respectively. These compounds their extracts had antiprotozoal, antibacterial, antifungal, cytotoxic activities tested. All samples active for amastigotes T. cruzi, with EC50 values varying 34.5 to 9.8 µg mL-1. The scandenin showed better leishmanicidal action against promastigote L. amazonensis, 43.3 45.9 mL-1, respectively, when...
Macrophages represent a crucial line of defense and are responsible for preventing the growth colonization pathogens in different tissues. Conidial phagocytosis is key process that allows investigation cytoplasmic molecular events involved macrophage-pathogen interactions, as well determination time death internalized conidia. The technique involving fungal conidia by macrophages widely used studies evaluating modulation immune responses against fungi. evasion escape phagosomes mechanisms...
Background : The presence of condensed tannins, flavonones, flavonols, flavones, xantones, catechins and alkaloids in the ethanolic extract Lantana undulata leaves has been associated with cytotoxicity virucidal effect on suid herpesvirus. Objective: To evaluate cellular toxicity, antimicrobial antioxidant activities, anti-phlogistic property undulata, a plant from Verbenaceae family. Method: Cytotoxicity was evaluated Madin Darby bovine kidney (MDBK) cells erythrocytes through leukocyte DNA...