BACKGROUND Williams syndrome (WMS) is a rare, genetically based syndrome associated with a hemideletion in chromosome 7 (7q11.22-23) and characterized by a unique constellation of somatic, brain, and cognitive features. Individuals with WMS demonstrate an unusual and uneven neuropsychological profile showing cognitive and visual spatial deficits juxtaposed with relative language preservation an...

Actin remodeling is crucial for dendritic spine development, morphology and density. CAP2 is a regulator of actin dynamics through sequestering G-actin and severing F-actin. In a mouse model, ablation of CAP2 leads to cardiovascular defects and delayed wound healing. This report investigates the role of CAP2 in the brain using Cap2(gt/gt) mice. Dendritic complexity, the number and morphology of...

mesenchymal stem cells (mscs) have the ability to differentiate into neuronal like cells under appropriate culture condition. in this study, we investigated whether mscs derived from human peripheral blood (pb-mscs) can differentiate into neuronal like cells by synergic effect of the growth factors egf, bfgf and noggin. for this purpose, the expression of five neuronal markers (nestin, β iii tu...

objective:coriandrum sativum (c. sativum) as a medicinal plant has been pointed to have analgesic, hypnotic and anti-oxidant effects. in the current study, a possible preventive effect of the hydro-alcoholic extract of the plant on neuronal damages was examined in pentylenetetrazole (ptz) rat model of seizure.materials and methods: forty male rats were divided into five main groups and treated ...

abstract aim: to assess anti-neuronal antibodies (na) prevalence and their correlation with neurological disorders and bowel habits in celiac disease (cd) patients. background: neurological manifestations are estimated to occur in about 10% of celiac disease patients and na to central nervous system (cns) and enteric nervous system (ens) are found in a significant proportion of them. little is ...

It has been demonstrated that the type of diet affects the brain structure and function. Consumption of fat-rich food is one of the most important factors that lead to increase in the prevalence of cardiovascular and neurological diseases. High-fat diet may change the volume and neuronal number or density in the hypothalamus, which is the center of energy control. Therefore, this study was desi...