ANTECEDENTES: La enfermedad por coronavirus 2019 (COVID-19), causada por el virus SARS-CoV-2 fue inicialmente reportada en Wuhan, China en diciembre de 2019, produciendo millones de casos y muertes a nivel global hasta la fecha. Si bien ya existen vacunas eficaces para prevenir dicha enfermedad, y alguno...
The objective of this study was to determine changes on intraocular pressure (IOP) and pupil diameter (PD) in healthy cats anesthetized with isoflurane, and premedicated with acepromazine alone or in combination with tramadol. Thirty cats were allocated in two groups (n=15/each) and were treated with ace...
This review describes the geographical distribution, botanical data, popular use, chemical composition, pharmacological activities and genetic aspects related to Eugenia luschnathiana, a native Brazilian plant popularly known as “bay pitomba”. E. luschnathiana leaves are characterized morphologica...
Eugenia/química,
Extractos Vegetales/farmacología,
Antiinfecciosos/farmacología,
Extractos Vegetales/química,
Extractos Vegetales/genética,
Antiinfecciosos/química,
Bacterias/efectos de los fármacos,
Medicina Tradicional,
Aceites Volátiles/farmacología,
Aceites Volátiles/química,
Terpenos/análisis,
Hojas de la Planta/química,
Eugenia/genética
Gatto, Larissa Junqueira;
Oliveira, Gustavo Rezende Bellei de;
Rech, Katlin Suellen;
Moura, Paula Francislaine;
Gribner, Caroline;
Merino, Francis José Zortéa;
Ávila, Suelen;
Dias, Josiane de Fatima Gaspari;
Miguel, Obdulio Gomes;
Miguel, Marilis Dallarmi.
Several species of the Myrcia genus have been used in folk medicine to treat diabetes. Therefore, the aim of this work was to investigate the inhibitory activity of α-glucosidase and pancreatic lipase in the crude extract (EBF) and in the ethyl acetate fraction (FFA) of Myrcia hatschbachii, as well as t...
Myrtaceae/química,
Antioxidantes/farmacología,
Inhibidores de Glicósido Hidrolasas/farmacología,
Lipasa/efectos de los fármacos,
Páncreas/enzimología,
Extractos Vegetales/farmacología,
Extractos Vegetales/toxicidad,
Ácido Gálico,
Ácido Elágico,
Extractos Vegetales/química,
Antioxidantes/química,
Fenoles/análisis,
Difracción de Rayos X,
Depuradores de Radicales Libres,
Técnicas In Vitro,
Mezclas Complejas
Essential oils from the leaves and stems of Croton adenocalyx, C. grewioides, C. heliotropiifoliusand C. blanchetianus obtained through hydrodistillation were analyzed by GC-MS. We then investigated the lethal and sublethal effects of the Croton oils and 15 major constituents against Tetranychus urticae...
The aim of this study was to undertake a screening experiment on essential oils (EO) of Myrcia lundiana, Ocimum basilicum and Lippia alba against six food-spoiling pathogenic bacteria. Seventy-two (72) samples were initially analyzed fo antimicrobial activity based on the agar diffusion test. The minim...
Lippia/química,
Myrtaceae/química,
Ocimum basilicum/química,
Aceites Volátiles/farmacología,
Antibacterianos/farmacología,
Pruebas de Sensibilidad Microbiana,
Bacterias/efectos de los fármacos,
Alimentos,
Aceites Volátiles/química,
Antibacterianos/química,
Sesquiterpenos/análisis
BACKGROUND: Endometritis is the most common disease of dairy cows and traditionally treated with antibiotics. Lactic acid bacteria can inhibit the growth of pathogens and also have potential for treatment of endometritis. Using PacBio single-molecule real-time sequencing technology, we sequenced the full...
Lactobacillales/genética,
Endometritis/tratamiento farmacológico,
Ácido Láctico,
Antibacterianos/administración & dosificación,
Bacterias/efectos de los fármacos,
ARN Ribosómico 16S/genética,
Secuenciación de Nucleótidos de Alto Rendimiento/métodos,
Bacterias/crecimiento & desarrollo,
Lactobacillales/metabolismo,
Útero/microbiología,
Bacterias/aislamiento & purificación,
Microbiota,
Enfermedades de los Bovinos/tratamiento farmacológico
In this study, against streptozotocin (STZ) induced diapetic nephropathy (DN); it is aimed to investigate the use of thymoquinone (TQ) and β-aminoisobutyric acid (BAIBA) and to compare the effects of these agents. With random selection of 35 male rats, five groups (seven rats in each group) were consti...
Benzoquinonas/administración & dosificación,
Ácidos Aminoisobutíricos/administración & dosificación,
Nefropatías Diabéticas/tratamiento farmacológico,
Modelos Animales de Enfermedad,
Estreptozocina,
Ratas Sprague-Dawley,
Inmunohistoquímica,
Estrés Oxidativo,
Riñón/efectos de los fármacos,
Peso Corporal,
Glucosa/análisis,
Glutatión/análisis,
Nitrógeno de la Urea Sanguínea,
Creatinina/análisis
