Thermal environments have island-like characteristics and provide a unique opportunity to study population structure and diversity patterns of microbial taxa inhabiting these sites. Strains having ≥98% 16S rRNA gene sequence similarity to the obligately anaerobic Firmicutes Thermoanaerobacter uzonensis were isolated from seven geothermal springs, separated by up to 1600 m, within the Uzon Calde...

A group of 20 bacterial strains was isolated from the rhizosphere of different agricultural plants growing in alkaline soils in the northeast of Mexico. The phylogenetic analysis of the 16S rRNA gene sequence from four strains showed that this novel group belonged to the Cupriavidus genus, with C. taiwanensis (∼98.9%) and C. necator (∼98.8%) as the closest species. However, DNA-DNA reassociatio...

Interaction at dopamine D4 receptors may improve cognitive function, which is highly impaired in individuals with schizophrenia, but comparative studies of recent antipsychotics in cellular models of D4 receptor activation are lacking. Here, we report the in-vitro profile of over 30 ligands at recombinant hD4.4 receptors. In [35S]GTPgammaS binding experiments using membranes of CHO-hD4.4 cells,...

Introduction  Neck masses include a wide variety of diagnostic possibilities, with more than 60 etiologies that depend on clinical aspects such as age, location and time of disease progression. The interview and physical examination guide research that cross the neck masses in pediatric patients in 3 groups: infectious / inflammatory, and neoplastic embryonic remnants. The aim of this study was...

Structural damage identification approaches relying on structural vibration shapes (VSs) have been widely developed. Among the approaches, pseudo-force approach has attracted increasing attention during recent decade owing to fact that damage-induced is concentrated within region only and rapidly attenuates at undamaged locations. Transverse pseudo-forces (TPFs) flexural VSs used for identifica...

BACKGROUND In prognostic terms, evaluation of an ECG recording in acute myocardial infarction (AMI) appears to be inferior to echocardiographic (ECHO) assessment of left ventricular remodelling and the activities of cardiac enzymes and certain hormones. It was our hypothesis that, in the era of interventional treatment of AMI, some ECG parameters are still valid for the purpose of risk stratifi...

Liver transplantation is indicated for primary and salvage treatment of hepatic malignancies including hepatocellular carcinoma (HCC) and hepatic epithelioid hemangioendothelioma, end-stage liver diseases, acute liver failure, and congenital anatomical and metabolic liver diseases such as biliary atresia, Wilson’s disease and hemochromatosis. Living donor liver transplantation (LDLT) is more wi...