ABSTRACT Annona glabra L. is a semi-deciduous tree that contains several active substances, including secondary metabolites, with antifungal activity. Phytopathogenic strains of the genus Pythium cause billion dollar losses all over the world on natural and crop species. Searching for eco-friendly algaec...
OLIVEIRA, FERNANDO A DE;
RORATO, VANESSA C;
ALMEIDA-APOLONIO, ADRIANA A;
RODRIGUES, ALLAN B;
BARROS, ALINE L DE;
SANGALLI, ANDRÉIA;
ARENA, ARIELLE C;
MOTA, JONAS S;
GRISOLIA, ALEXÉIA B;
OLIVEIRA, KELLY M P DE.
ABSTRACT Myracrodruon urundeuva is a plant native to Brazil, which is used by the indigenous population for the treatment of candidiasis. The aims of this study were to evaluate the antifungal activity of extract against human vaginal Candida species and evaluate the possible toxicological activities of ...
Anacardiaceae/química,
Antifúngicos/aislamiento & purificación,
Antifúngicos/farmacología,
Brasil,
Candida albicans/efectos de los fármacos,
Flavonoides/farmacología,
Pruebas de Sensibilidad Microbiana,
Corteza de la Planta/química,
Extractos Vegetales/farmacología,
Hojas de la Planta/química,
Taninos/farmacología
Abstract Sweet or bell pepper is a member of the Solanaceae family and is regarded as one of the most popular and nutritious vegetable. Blight, in the form of leaf and fruit blight, has been observed to infect bell pepper crops cultivated at the horticulture farm in Rajasthan College of Agriculture, Udai...
Ascomicetos,
Capsicum/microbiología,
Enfermedades de las Plantas/microbiología,
Antifúngicos/química,
Antifúngicos/farmacología,
Capsicum/química,
Ascomicetos/efectos de los fármacos,
Pruebas de Sensibilidad Microbiana,
Extractos Vegetales/química,
Extractos Vegetales/farmacología,
Plantones/efectos de los fármacos
Abstract The possible application of a bacterial strain - Bacillus subtilis R1, isolated from an oil contaminated desert site in India, as biocontrol agent and its biosurfactant in microbial enhanced oil recovery are discussed. The biosurfactant production in minimal medium was carried out at different t...
Bacillus subtilis/metabolismo,
Lipopéptidos/biosíntesis,
Antifúngicos/metabolismo,
Antifúngicos/farmacología,
Bacillus subtilis/clasificación,
Bacillus subtilis/genética,
Concentración de Iones de Hidrógeno,
Lipopéptidos/farmacología,
Ingeniería Metabólica,
Pruebas de Sensibilidad Microbiana,
Mutagénesis,
ARN Ribosómico 16S/genética,
Espectrometría de Masa por Láser de Matriz Asistida de Ionización Desorción,
Espectroscopía Infrarroja por Transformada de Fourier,
Tensoactivos/metabolismo,
Tensoactivos/farmacología
Abstract The study aimed to evaluate the anti-Sporothrix sp. activity of the essential oil of Origanum majorana Linn. (marjoram), its chemical analysis, and its cytotoxic activity. A total of 18 fungal isolates of Sporothrix brasiliensis (n: 17) from humans, dogs and cats, and a standard strain of Sporot...
Antifúngicos/farmacología,
Aceites Volátiles/farmacología,
Sporothrix/efectos de los fármacos,
Antifúngicos/química,
Supervivencia Celular/efectos de los fármacos,
Chlorocebus aethiops,
Farmacorresistencia Fúngica,
Pruebas de Sensibilidad Microbiana,
Aceites Volátiles/química,
Sporothrix/aislamiento & purificación,
Esporotricosis/microbiología,
Células Vero,
Zoonosis/microbiología
Abstract Amphotericin B is a fungicidal substance that is treatment of choice for most systemic fungal infections affecting as cryptococcosis the immunocompromised patients. However, severe side effects have limited the utility of this drug. The aim of this study was to evaluate the antifungal effect of ...
Abstract Objective Candida albicans is the primary causative agent of oral candidosis, and one of its key virulent attributes is considered to be its ability to produce extracellular phospholipases that facilitate cellular invasion. Oral candidosis can be treated with polyenes, and azoles, and the more ...
Antifúngicos/farmacología,
Candida albicans/efectos de los fármacos,
Candida albicans/metabolismo,
Candidiasis Bucal/microbiología,
Fosfolipasas/biosíntesis,
Antifúngicos/uso terapéutico,
Azoles/farmacología,
Azoles/uso terapéutico,
Candida albicans/patogenicidad,
Candidiasis Bucal/tratamiento farmacológico,
Dentaduras,
Diabetes Mellitus,
Equinocandinas/farmacología,
Activación Enzimática,
Espacio Extracelular,
Pruebas de Sensibilidad Microbiana,
Polienos/farmacología,
Polienos/uso terapéutico,
Fumar,
Factores de Virulencia,
Candida albicans/aislamiento & purificación
Brilhante, Raimunda Sâmia Nogueira;
Caetano, Érica Pacheco;
Lima, Rita Amanda Chaves de;
Marques, Francisca Jakelyne de Farias;
Castelo-Branco, Débora de Souza Collares Maia;
Melo, Charlline Vládia Silva de;
Guedes, Glaucia Morgana de Melo;
Oliveira, Jonathas Sales de;
Camargo, Zoilo Pires de;
Moreira, José Luciano Bezerra;
Monteiro, André Jalles;
Bandeira, Tereza de Jesus Pinheiro Gomes;
Cordeiro, Rossana de Aguiar;
Rocha, Marcos Fábio Gadelha;
Sidrim, José Júlio Costa.
Abstract This study aimed to evaluate the in vitro antifungal activity of terpinen-4-ol, tyrosol, and β-lapachone against strains of Coccidioides posadasii in filamentous phase (n = 22) and Histoplasma capsulatum in both filamentous (n = 40) and yeast phases (n = 13), using the broth dilution method...
Antifúngicos/farmacología,
Hongos/efectos de los fármacos,
Naftoquinonas/farmacología,
Alcohol Feniletílico/análogos & derivados,
Terpenos/farmacología,
Permeabilidad de la Membrana Celular/efectos de los fármacos,
Ergosterol/metabolismo,
Hongos/clasificación,
Hongos/metabolismo,
Pruebas de Sensibilidad Microbiana,
Presión Osmótica,
Alcohol Feniletílico/farmacología
Abstract Triazole fungicides are used broadly for the control of infectious diseases of both humans and plants. The surge in resistance to triazoles among pathogenic populations is an emergent issue both in agriculture and medicine. The non-rational use of fungicides with site-specific modes of action, s...
Agricultura,
Antifúngicos/farmacología,
Farmacorresistencia Fúngica,
Ecosistema,
Hongos/efectos de los fármacos,
Triazoles/envenenamiento,
Antifúngicos/uso terapéutico,
Hongos/fisiología,
Fungicidas Industriales,
Micosis/tratamiento farmacológico,
Micosis/microbiología,
Enfermedades de las Plantas/microbiología,
Triazoles/uso terapéutico
Abstract Apple is one of the most important temperate fruit to Brazil economy, and the use of synthetic chemicals has been the main method for reducing postharvest diseases, such as the blue mold, caused by Penicillium expansum. This work intends to evaluate the practical utilization of chitosan for blue...
Antifúngicos/farmacología,
Quitosano/farmacología,
Malus/microbiología,
Penicillium/efectos de los fármacos,
Enfermedades de las Plantas/microbiología,
Enfermedades de las Plantas/terapia,
Antifúngicos/química,
Quitosano/química,
Frutas/microbiología,
Enfermedades de las Plantas/prevención & control,
Factores de Tiempo
