Antioxidant and Cytotoxic Activities and Chemical Profile of Five Amaranthaceae Plants Collected in the South of Brazil

Wallace Ribeiro Correa, Alvaro Jose Hernandez Tasco, Jane VN Marinho, Aislan CRF Pascoal, Joao Ernesto de Carvalho, Maria Salete Marchioretto and Marcos Jose Salvador

In this study, the antioxidant and cytotoxic activity, the phenolic content and the HPLC-DAD/ESI-MS profile of the ethanolic extracts of five Amaranthaceae plants collected in t..Veja mais»

Evidence That Transition from Health to Psychotic Disorder Can Be Traced to Semi-Ubiquitous Environmental Effects Operating against Background Genetic Risk

Jim van Os

Background: In order to assess the importance of environmental and genetic risk on transition from health to psychotic disorder, a prospective study of individuals at average (n..Veja mais»

Neurological Complications Following Cardiac Surgery and Percutaneous Valve Replacement Include Stroke, Hallucinations, and Postoperative Delirium

John William

After heart surgery or percutaneous valve replacement, neurological problems including acute ischemic stroke or postoperative psychosis are common. The purpose of this study was..Veja mais»

Comparison between the Oral Glucose Tolerance Test and the Hba1c Assay for Detecting Impaired Glucose Regulation in Bahamian Adolescents

Keith Leon Rivers, Cherilyn Hanna-Mahase, Morton Anthony Frankson, Sebastian Peter and Frederick Phillip Smith

Objective: To determine the best method for detecting Impaired Glucose Regulation (IGR) in adolescents from New Providence Island, Bahamas. IGR..Veja mais»

Ureter Visualization on Tc-99m DMSA Scintigraphy in Pediatric Patients

Kara AO, Koç ZP and Gurgoze MK

Purpose: The aim of this study is to investigate possible reasons of ureter visualization on Tc-99m DMSA scintigraphy.

Methods: The p..Veja mais»

A New Cerebroside Colahetrophylloside A, from Cola heteropylla (Sterculiaceae) and its Antiplamodial activity

Ache Roland Ndifor*, Martin M. Noah, Darline Dize, Alex de Théodore Atchade, Fabrice Fekam Boyom,Celine Henoumont, Laurent Sophie

The increase in resistance to the currently available antimalarial drugs is a call for global concern and warrants search for novel therapeutic drugs from either natural, semisy..Veja mais»