in this study, precipitated calcium carbonate (pcc) was modified using cationic starch, and its effect on optical and physical properties of paper was examined in comparison with unmodified filler afterwards. to determine the filler retention in paper, both modified and unmodified fillers were added to pulp suspensions by 20, 30, and 40 percentages. for comparing the utilization effect of modif...

discussion this is the first iranian 3-oxothiolase deficiency case report as searched in the literature. because of the high rate of consanguineous marriages in iran, physicians should consider the 3-oxothiolase deficiency in the differential diagnosis of any patient with intractable vomiting and severe metabolic acidosis. case presentation this is a case report of 3-oxothiolase deficiency in a...

background the chronic genetic blood disorder, thalassemia, affects quality of life (qol) negatively. regarding this, if adolescences with thalassemia are treated well, they will grow into an adult who will have a good potential for participating in society. objectives: to determine the strongest predictor of qol, compare qol between the adolescents with beta-type major and their peers in abada...

background recently, several reports issued clevudine induced myopathy in the long term use. objectives the aim of this study was to investigate antiviral effects and adverse events of clevudine monotherapy in patients with chronic hepatitis b (chb). patients and methods the subjects were 110 treatment-naïve chb patients. they were treated with 30 mg clevudine/day for more than six months. viro...

abstract purpose:     methods:     results:     conclusion:

autoclave d dry gr ound beans and ethanol ext r acted g round beans which con t a i n t wo-thi r d of t he haemagglutinin , and one-quarter o f the t rypsin i nhibitors with 80% o f its origi nal t annin we re f ed t o rat s for determinati on the nitr ogen digestibi l i ty . the toxic f act or s of bea n s k i l led all the a nimals be fore t he complet ion o f t he 10- day per iod ass ay . fe...

background: survival of colorectal cancer (crc) patients is considerably stage-dependent therefore, early diagnosis is a pivotal factor in decreasing mortality and morbidity associated with this cancer. gm-csf and il-7 are reported to increase in different cancers and we aim to investigate the pre-treatment serum levels of gm-csf and il-7 in iranian patients with colorectal cancer. methods: 127...

many of the meteorological variables such as precipitation, strongly depend on the large scale atmospheric and ocean surface circulations.in the current study, the effect of climatic signals on the average monthly rainfall of the adjacent stations of sheshdeh and gharebolagh area was investigated during the statistical period twenty five years from 1985 to 2009. the regression and neural networ...

background and objectives: secreted aspartyl proteinase (sap) is one of the main virulence factors in the pathogenesis of candida. this enzyme is encoded by a family of at least ten genes. among these genes, the role of sap1-3 in mucosal infections is evident. this study aimed to investigate the expression of sap1-3 genes of candida albicans isolates after treatmentwith echinophora platyloba ex...