Results: 146

Inhibición de las actividades proteolítica y fosfolipasa A2 del veneno de Bothrops asper por el extracto etanólico de Neurolaena lobata (L) Cass

Cienc. tecnol. salud; 8 (1), 2021
Neurolaena lobata es utilizada tradicionalmente en Centroamérica para tratar la mordedura de serpiente, pero su efectividad para contrarrestar el envenenamiento producido por Bothrops asper ha sido poco estudiada. Se evaluó la capacidad del extracto etanólico de sus hojas para inhibir las actividades ...

Hypolipidemic, hipoglycemiant and antioxidant effects of Myrcia splendens (Sw) DC in an animal type 2 diabetes model induced by streptozotocin

We investigated the effects of dichloromethane extract (DME) from Myrcia splendenson alterations caused by type 2 diabetes in the blood and kidney of rats, in order to reduce side effects caused by synthetic drugs. Rats received streptozotocin (60 mg/kg),15 minutes after nicotinamide (120 mg/kg) or water...

Nanoemulsion Improves Babassu Palm Oil (Orbignya phalerata) Antioxidant Properties

HIGHLIGHTS Production of lipid nanoemulsions (<100 nm) of industrial interest with low energy demand. The antioxidant properties of babassu oil have been improved and the nanoemulsions are not cytotoxic. Babassu oil is a food and medicinal product. The nanoemulsion is strategic for the developed...

Dicranopteris linearis: a potential medicinal plant with anticancer properties

Several investigations have demonstrated Dicranopteris linearis (Burm.f.) Underw. (Gleicheniaceae) plant extracts possess numerous health-promoting properties. This review is aimed to summarize and highlight the potential possess by D. linearisto be developed into future pharmacological entity especiall...

Avaliação dos Efeitos Cardíacos de Lectina Solúvel em Água (WSMoL) de Sementes de Moringa Oleifera

Arq. bras. cardiol; 114 (6), 2020
Resumo Fundsamento As sementes de Moringa oleifera , que são utilizadas para clarificação de água, contêm uma lectina chamada WSMoL que tem mostrado atividade antibacteriana e imunomoduladora in vitro . Devido ao seu valor nutritivo e potencial terapêutico, as folhas e as sementes dessa árvore s...

Selaginellaceae: traditional use, phytochemistry and pharmacology

Selaginella is the only genus from Selaginellaceae, and it is considered a key factor in studying evolution. The family managed to survive the many biotic and abiotic pressures during the last 400 million years. The purpose of this review is to provide an up-to-date overview of Selaginella in order to re...

Antimicrobial activity of intracanal dressings composed by natural products associated to chlorhexidine and its influence on dentinal colour change

RFO UPF; 25 (1), 2020
Purpose: evaluate the antimicrobial activity of intracanal dressings and their influence on dentinal colour changes. Material and methods: eighty single-rooted human extracted teeth were decoronated and divided into eight groups (n=10) according to intracanal dressing protocols inserted into the root can...

Chemical characterization, antimicrobial and antioxidant activity of sugar-apple (Annona squamosa L. ) pulp extract

Rev. chil. nutr; 47 (2), 2020
Synthetic preservatives are widely present in processed foods, but most of them have carcinogenic potential, requiring the development of new natural alternatives such as fruit extracts, for microbial control. The objective of the study was to evaluate the chemical characterization, antioxidant, and anti...

Chemistry characterization and antioxidant activity of mangosteen (Garcinia mangostana L, Clusiaceae) cultivated in Colombia

The objective of this work was to evaluate the antioxidant and inhibitory activities of the ethanolic extracts of the mangosteen (Garcinia mangostana L.) grown in Montenegro, Quindío, Colombia, in three stages of maturation, including the edible (pulp) and inedible parts (pericarp and peduncle). The alc...

Pharmacological evaluation of Rhazya stricta root extract

The present study aimed to screen the Rhazya stricta Decne root for its antihyperglycemic and antioxidants potential through invitro assays along with phytochemical and elemental analyses. The crude extract was prepared through maceration and fractionated using solvent-solvent extraction technique. The s...