Background & Aims: Vesicoureteral Reflux (VUR) is a congenital defect of the urinary tract which has been reported in approximately 1% of children. Several immunological and genetic factors are listed as major causes of this problem. The C825T polymorphism of the GNB3 gene is among the genetic factors that may be involved in the development or progression of the disease. Participatory role o...

Reelin is an extracellular matrix protein expressed in several interneuron subtypes in the hippocampus and dentate gyrus. Neuronal nitric oxide synthase (nNOS) is also expressed by interneurons in these areas. We investigated whether reelin and nNOS are co-localized in the same population of hippocampal interneurons, and whether this colocalization is altered in the heterozygous reeler mouse. W...

We evaluated the Plasmodium vivax polymorphism by studying the Pvmsp-3alpha gene's polymorphic region by PCR-RFLP in 55 samples from patients living in Tierralta, Colombia. Three different sizes of the Pvmsp-3 alpha gene were found, type A (1,900 bp), type B (1,500 bp) and type C (1,100 bp); most of the samples were type A (96.4 %). The Pvmsp-3alpha gene exhibited high polymorphism. Seven restr...

One pathway regulating the migration of neurons during development of the mammalian cortex involves the extracellular matrix protein Reelin. Reelin and components of its signaling cascade, the lipoprotein receptors ApoER2 and Vldlr and the intracellular adapter protein Dab1 are pivotal for a correct layer formation during corticogenesis. The olfactory bulb (OB) as a phylogenetically old cortica...

The neurological mutant mouse reeler has played a critical role in the evolution of our understanding of normal brain development. From the earliest neuroanatomic studies of reeler, it was anticipated that the characterization of the gene responsible would elucidate important molecular and cellular principles governing cell positioning and the formation of synaptic circuits in the developing br...

Lallemantia is a medicinally important plant in the world. Due to interspecific hybridization and horizontal gene transfer, spices relationship delimitation on genus difficult based different molecular markers. Therefore, selecting appropriate marker can be important. Fingerprinting techniques continue used for genomic profiling characterization of germplasm establishment identity varieties/hyb...

Association between genetic variants of the reelin (RELN) gene and the risk for developing Alzheimer's disease (AD) was examined in a sample of 432 patients and 308 controls. Single marker and haplotype analyses revealed that the strongly linked rs528528 and rs607755 polymorphisms are associated with AD risk in a gender specific manner. Among men, but not in women the rs528528 T/T and rs607755 ...

background: in spite of sufficient knowledge about phenotypic variation of trichomonas vaginalis , its genetic characteristics are poorly understood. we carried out a molecular epidemiology study in which in vitro metronidazole susceptibility of t. vaginalis isolates was considered. methods : this study was conducted on 862 women admitted to gynecology clinics in hamadan, west of iran, during 2...

We developed genome-wide 84634 ISM (intron-spanning marker) and 16510 InDel-fragment length polymorphism-based ILP (intron-length polymorphism) markers from genes physically mapped on 12 rice chromosomes. These genic markers revealed much higher amplification-efficiency (80%) and polymorphic-potential (66%) among rice accessions even by a cost-effective agarose gel-based assay. A wider level of...

BACKGROUND Reelin is under epigenetic control and has been reported to be decreased in cortical regions in schizophrenia. METHODS To establish if expression of reelin is altered in specific cortical, hippocampal or thalamic regions of schizophrenia patients, we measured gene expression of reelin in a postmortem study of elderly patients with schizophrenia and non-affected controls in both hem...