sexually transmitted diseases (std) are a significant problem in canada and have many personal and financial effects on the society. stds are very prevalent in adults and adolescents who are very sexually active. women are more affected by these diseases and after many years, appear in the shape of infertility, ectopic pregnancy, and cervical cancer. majority of women never know about her infec...

Cancer diseases lead to the second-highest death rate all over world. For treating tumors, one of most common schemes is chemotherapy, which can decrease tumor size and control progression cancer diseases. To better understand mechanisms we developed a mathematical model growth under chemotherapy. This includes both immune system response drug therapy. We characterize symmetrical properties dyn...

abstract boswellia has been widely used in traditional medicine for the treatment of different diseases such as cancer in iran. the aim of this study was to evaluate the effect of the gum methanol extract of boswellia thurifera on the viability and p53 gene expression of cultured breast cancer cells. the gum methanol extract was obtained in various concentrations using the maceration method. no...

background: animal suitable models are very useful tools in the studies of complicated diseases. in this way we can study the heterogeneity of human genome and also we can minimize the effect of environmental factors in the incidence of cancers. in this study the expression of vwf and pcna in tumors was determined by immunohistochemistry and also we measured three cancer markers and two blood f...