BACKGROUND:
Taraxacum species (commonly known as dandelion) used as herbal medicine have been reported to exhibit an antiproliferative effect on hepatoma cells and antitumor activity in non-small-cell lung cancer cells. Although several investigations have demonstrated the safety of Taraxacum officinale,...
Seguridad,
Pruebas de Mutagenicidad,
Suero,
Urinálisis,
Pruebas de Toxicidad Subaguda,
Ratas Sprague-Dawley,
Cromatografía Líquida de Alta Presión,
Flavonoides/análisis,
Fenol/análisis,
Taraxacum/química,
Medicina de Hierbas,
35514,
Proliferación Celular/efectos de los fármacos,
Técnicas de Cultivo de Tejidos/métodos,
Extractos Vegetales/toxicidad,
Taraxacum/toxicidad
ABSTRACT Background: Cerebral amyloid angiopathy (CAA) is a cerebrovascular disorder caused by progressive deposition of β-amyloid peptides in the walls of small and medium-sized cortical and leptomeningeal vessels. Until today, the prevalence of CAA is unknown in our region. Objective: This stu...
ABSTRACT Background: Malfunctioning or damaged mitochondria result in altered energy metabolism, redox equilibrium, and cellular dynamics and is a central point in the pathogenesis of neurological disorders such as Alzheimer's disease, Parkinson's disease, Huntington's disease and Amyotrophic Lateral S...
In this study the in vitro investigation of the inhibitory effect of ethanol extract of Viburnum opulus L. bark sample on Streptococcus mutans planctonic cells and biofilm has been intended. A Scanning electron microscopy analysis has been performed in order to investigate the inhibitory effect of the ex...
Viburnum opulus/farmacología,
Viburnum/química,
Streptococcus mutans/efectos de los fármacos,
Extractos Vegetales/farmacología,
Biopelículas/efectos de los fármacos,
Polisacáridos Bacterianos/análisis,
Dextranos/análisis,
Microscopía Electrónica de Rastreo,
Streptococcus mutans/metabolismo,
Incrustaciones Biológicas,
Etanol,
Técnicas In Vitro
Piper kadsura (Choisy) Ohwi which belongs to the family Piperaceae, is a well-known medicinal plant possessing high medicinal and various therapeutic properties. It is widely used in traditional Chinese medicine for the treatment of asthma and rheumatic arthritis. Numerous studies on this species have al...
Piper/química,
Antiinflamatorios/química,
Antiinflamatorios/farmacología,
Lignanos/análisis,
Alcaloides/análisis,
Plantas Medicinales,
Aceites Volátiles/química,
Fitoquímicos/análisis,
Piperaceae/química,
Medicina Tradicional China,
Kadsura
In order to evaluate the potential of this formulation (P. lentiscus L. oil-based ointment) to heal wounds, experimental wounds were done on guinea pigs and efficiency was comparatively assessed against a reference ointment, Cicaderma®. Wound contraction was performed on days 5, 10 and 15. Tissue sectio...
Culantro de monte (Eryngium foetidum L.) is a biennial herb of tropical origin very frequent in America, Africa and the Caribbean. With the arrival of Europeans in the fifteenth century, it managed to be distributed to various locations in Asia and Europe. The present study was carried out in the San Ant...
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...
Souza, Matheus Albino;
Palhano, Huriel Scartazzini;
Rauber, Bárbara Facco;
Albarello, Lourenço Luís;
Lima, Guilherme;
Pazinatto, Bianca;
Bischoff, Karolina Frick;
Dalla Lana, Daniel Lima;
Bervian, Juliane;
Cecchin, Doglas;
Farina, Ana Paula.
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...
Dentina/efectos de los fármacos,
Irrigantes del Conducto Radicular/química,
Clorhexidina/química,
Hidróxido de Calcio/química,
Extracto de Semillas de Uva/química,
Zingiber officinale/química,
Clorhexidina/farmacología,
Irrigantes del Conducto Radicular/farmacología,
Estadísticas no Paramétricas,
Análisis de Varianza,
Color,
Recuento de Colonia Microbiana,
Enterococcus faecalis/efectos de los fármacos,
Dentina/química,
Extractos Vegetales/química,
Espectrofotometría/métodos
Introdução: a resina composta é um dos materiais restauradores mais pesquisados na Odontologia, visando
melhorias nas suas propriedades e aperfeiçoamento da técnica. Este trabalho tem o objetivo de avaliar a rugosidade
superficial de duas resinas compostas, micro-híbrida e nanoparticulada, após a ...
