background and aims: adventitious agents, especially viral agents are among the most important concerns in viral vaccines. viral contamination of biological products may arise from the original source of the reagents such as, serum, trypsin, animal or human derived media components or cell culture and working seed or cross contamination of vaccine during production. in this study, adventitious ...

background: bleeding events in hemophilic patients with inhibitors are managed by bypassing agents. currently available agents in iran are recombinant activated factor vii (rfviia; aryogen, aryoseven) and feiba (factor eight inhibitor bypassing agent). no standardized and accurate assay is currently available for monitoring the effectiveness of bypassing agents. we suggested that history of the...

hiv infection by maternal transmission is increasing in the world due to the increase in infected women who are not receiving appropriate antiretroviral therapy. prognosis of hiv infection in children is poor because the newborn has an immature immune system. early diagnosis and therapy are needed to avoid the development of aids. new therapies are becoming available but prevention of infection...

introduction: the purpose of a desensitizing agent is a permanent coating or filling of dentin surface. morphological analysis in vitro of this treated surface is essential to understand the interaction between desensitizing agent and hypersensitive dentin. the aim was to evaluate the morphology of four dentin surface treated with desensitizing agents. methods: this was an in vitro laboratory s...

A novel symmetrical split ring resonator (SSRR) based microwave sensor with spurline filters for detecting and characterizing the properties of solid materials has been developed. Due to the weak perturbation in the interaction of material under test (MUT) and planar microwave sensor, spurline filters were embedded to the SSRR microwave sensor which effectively enhanced Q-factor with suppressin...

INTRODUCTION The morbidity and mortality due to cardiovascular causes in patients with schizophrenia is higher than in the general population, a fact that has been observed more since second generation anti-psychotics came into general use. OBJECTIVES To determine the incidence of metabolic syndrome in patients with a previously untreated first psychotic episode, as well as the prospective ch...

Group II metabotropic glutamate receptor agonists have been suggested as potential anti-psychotics, at least in part, based on the observation that the agonist LY354740 appeared to rescue the cognitive deficits caused by non-competitive N-methyl-d-aspartate receptor (NMDAR) antagonists, including spatial working memory deficits in rodents. Here, we tested the ability of LY354740 to rescue spati...

On entering psychiatry from general hospital posts, I found that part of my work lay in the wards for feeble, elderly patients. I felt it might be of interest to study these patients, and to see if they had all been admitted as young psychotics and grown old in hospital, or whether they had been admitted as elderly people. Also I wondered how many of them really needed mental hospital care, and...

the wrongdoer so as to deter him from repeating the offence or others from imitating him. Nowadays a more subjective attitude is being taken so that the welfare and reform of the criminal are considered. This leads to the conception of partial responsibility and the infliction of the indeterminate curative sentence. The first essay is by Brig. Rees who stresses the importance of diagnosis befor...