Results: 3070

Schinus terebinthifolius Raddi ( Aroeira) leaves oil attenuates inflammatory responses in cutaneous wound healing in mice

Acta cir. bras; 32 (9), 2017
Abstract Purpose: To investigated the inflammatory, angiogenic and fibrogenic activities of the Schinus terebinthifolius Raddi leaves oil (STRO) on wound healing. Methods: The excisional wound healing model was used to evaluate the effects of STRO. The mice were divided into two groups: Control, subj...

First Assessment of Carbon Stock in the Belowground Biomass of Brazilian Mangroves

An. acad. bras. ciênc; 89 (3), 2017
ABSTRACT Studies on belowground roots biomass have increasingly reported the importance of the contribution of this compartment in carbon stock maintenance in mangrove forests. To date, there are no estimates of this contribution in Brazilian mangrove forests, although the country has the second largest ...

Carbon and nutrient stocks of three Fabaceae trees used for forest restoration and subjected to fertilization in Amazonia

An. acad. bras. ciênc; 89 (3), 2017
ABSTRACT Amazonia is crucial to global carbon cycle. Deforestation continues to be one of the main causes of the release of C into the atmosphere, but forest restoration plantations can reverse this scenario. However, there is still diffuse information about the C and nutrient stocks in the vegetation bi...

Protective effects of Ganoderma lucidum on the changes made in the retinal damage induced by traumatic head injury

Int. j. morphol; 35 (3), 2017
Head trauma affects the optic nerve visual function and visual acuity. As a result of head trauma occurring in the retina of the various biochemical, histological and immunohistochemical effects were investigated. The protective effect of Ganoderma lucidum was evaluated on the damage to the retina of the...

Effect of 2 % chlorhexidine on dentin shear bond strength of different adhesive systems: a 6 months evaluation

Int. j. morphol; 35 (3), 2017
This study evaluated the effect of chlorhexidine dentin treatment on shear bond strength (SBS) of adhesive systems after different storages. The work included 144 third molars that had their dentin exposed and were divided in 6 groups: G1 (ASB+CHX: Adper Scotchbond 1XT + chlorhexidine 2 % prior Primer); ...

Protective effect of alcoholic extract of garden cress seeds on the histopathological changes of the ventral prostate in streptozotocin diabetic rats

Int. j. morphol; 35 (3), 2017
Diabetes mellitus is a common serious metabolic illness occurring worldwide that may lead to male infertility. Various plants have been used in the treatment of diabetes. In this study, the effect of garden cress (Lepidium sativum) seed extract on fasting blood sugar is assessed for its protective effect...

Ex vivo T-lymphocyte chemokine receptor phenotypes in patients with chronic Chagas disease

Abstract INTRODUCTION: Elucidating the molecules involved in the inflammatory process of chronic Chagas disease may allow identification of treatment targets. METHODS: The ex vivo phenotypic expression of chemokine receptors CCR1, CCR3, CCR4, CCR5, CXCR2, CXCR3, CXCR4, and CXCR5 on the CD4+ and CD8+ ...

Efecto de una dieta alta en grasas en el proceso de formación de cálculos biliares de colesterol

Rev. méd. Chile; 145 (9), 2017
Background: It is known that some nutrients play an important role in the development of cholelithiasis. Cholesterol is carried by micelles and vesicles in the bile. During the first stage of gallstone formation, cholesterol crystals derive from thermodynamically unstable vesicles. Aim: To determine the...

Degradación de la Fuerza de los Elásticos Intermaxilares de Látex y no Látex

RESUMEN: El propósito del presente estudio fue comparar la degradación de la fuerza entre los elásticos de látex y no látex de 3/16" y 6 oz. La muestra consistió en 30 elásticos por grupo e intervalo de tiempo haciendo un total de 180 elásticos de látex y 180 de no látex. Se midió la fuerza in...

Susceptibilidad de Cepas de Candida Oral a Extracto Etanólico del Propóleo Chileno de Olmué

RESUMEN: La infección por Candida albicans en la mucosa oral es conocida como Candidiasis oral (CO) y se diagnostica por el reconocimiento de cambios clínicos y la presencia de pseudohifas, hifas o levaduras en muestras obtenidas por citología exfoliativa o biopsia. Los agentes farmacológicos tópico...