Negative affect in healthy populations regulates the appraisal of demanding situations, which tunes subsequent effort mobilization and adjustments in cognitive control. In the present study, we hypothesized that dysphoria in depressed individuals similarly modulates this adaptation, possibly through a neural mechanism involving serotonergic regulation. We tested the effect of dysphoria induced ...

type i diabetes mellitus (dm) is frequently associated with autoimmune thyroid disease (atd). association of atd and type i dm has been described with varying frequencies but there is still debate about the situation in the iranian population. we investigated the prevalence of anti thyroid peroxidase (anti-tpo) antibodies and atd in children and adolescents with type i dm. a total of 145 patien...

N-methyl-D-aspartate (NMDA) receptors belong to the family of ionotropic glutamate receptors (iGluRs) that mediate the majority of fast excitatory synaptic transmission in the mammalian brain. One of the hallmarks for the function of NMDA receptors is that their ion channel activity is allosterically regulated by binding of modulator compounds to the extracellular amino-terminal domain (ATD) di...

There are three major therapeutic options for the treatment of Graves' disease (GD): antithyroid drugs (ATDs), thyroidectomy, and radio-iodine (RAI) therapy. ATDs are the initial treatment option for children. However, some pediatric GD patients who are initially treated with ATDs require other type of treatments later on. We reviewed the medical records of childhood-onset GD cases retrospectiv...

Despite improvements in vehicle design and safety technologies, frontal automotive collisions continue to result in a substantial number of injuries and fatalities each year. Although a considerable amount of research has been performed on PMHSs and ATDs, matched dynamic whole-body frontal testing with PMHSs and the current ATD aimed at quantifying both kinetic and kinematic data in a single co...

Background: Studies are being done to identify the potential early biomarkers of diabetes. Dermatoglyphics feature are genetically determined .Therefore the present study intends to evaluate the relationship between Dermatoglyphic patterns and type-II Diabetes Mellitus. Objective: To compare the dermatoglyphic features of normal individuals and patients with Type-II Diabetes Mellitus. Methodolo...

The palmar dermatoglyphs of 800 patients with anatomically proven congenital heart disease were compared with prints from 1000 controls. A review of the previous studies revealed major technical deficiencies, and the present study failed to confirm most of the previously reported positive findings. An overall increase in the incidence of hypothenar patterns was found, probably explaining the pr...

OBJECTIVE To evaluate the correlation between radiographic parameters of the proximal femur anatomy and fractures. METHODS Three hundred and five digital x-rays of the pelvis were analyzed in the anteroposterior view. Of these x-rays, twenty-seven showed femoral neck or transtrochanteric fractures. The anatomical parameters analyzed were: femoral neck width (FNW), femoral neck length (FNL), f...

The dermatoglyphs of 50 Singapore school children with mitral valve prolapse (MVP) were studied, with special reference to the frequency of digital arches. The MVP was diagnosed clinically and substantiated by two dimensional echocardiography. In the study there were 35 Chinese and 15 Malay children, with ages ranging from 6 to 19 years. Four Chinese children had one or more arches on the digit...

Agranulocytosis is a life-threatening disorder characterised by a greatly decreased number of circulating neutrophils below 500/μL. This article presents two cases of agranulocytosis in patients treated with pegylated interferon and ribavirin due to chronic hepatitis C. Interferon induced hyperthyroidism, which required the use of a tyreostatic. Anti-thyroid drugs (ATD) used to treat hyperthy...