background: seborrheic keratoses (sk) are common, benign and often multiple skin tumors with disputed etiology. a follicular origin, late onset nevoid disturbance or local arrest in maturation of keratinocytes have been proposed. human papilloma virus (hpv) has been detected in a small number of cases, particularly those from the genital region. objectives: the aim of our study was to evaluate ...

objective(s): valproic acid (vpa) has proven to be as one of the most promising useful drug with anticancer properties.in this study, we investigate the vpa effects on e-cadherin expression in hela, tc1, mkn45, and hct116 cell lines.  this study assesses the effects of vpa on human papillomavirus e7 expression in hpv positive cell lines. materials and methods: cell lines were treated by2 mmol/l...

The first reports about HIV (human immunodeficiency virus) were appeared to the 1980s. By 2017 more than 37 million people living with HIV. Human papilloma virus (HPV) is universally spread, some estimates showing that 1% of sexually active population having genital warts. (HPV)-induced infection frequently accompanies clinical course and can manifest itself in a full spectrum clinical-patholog...

INTRODUCTION To provide information for cervical cancer screening and vaccination in Henan province, China, the distribution of human papillomavirus (HPV) was analyzed. METHODS The HPV genotypes were detected using gene array and flow-through hybridization. RESULTS Overall, 38.1% (1,536/4,033) of the women were human papillomavirus deoxyribonucleic acid (HPV DNA) positive. The prevalence of...

Human Papilloma Virus (HPV) vaccine recently has been added to the Iran Drug List, decision makers need information beyond that available from RCTs to recommend funding for this vaccination program to add it to the National Immunization program in Iran. Modeling and economic studies have addressed some of those information needs in foreign countries. In order to determine the long term benefit ...

Persistent high-risk (HR) human papillomavirus (HPV) infection is an essential risk factor for cervical carcinoma and precancerous lesion. There are differences in HPV distribution among different countries, regions ethnic groups. The aim of this research was to reveal the epidemiological characteristics Chongqing, China. In study, 13,788 women aged 18 78 were screened 23 genotypes by PCR-rever...

background cervical cancer is the second most common cancer in women worldwide. recent studies show that human papillomavirus (hpv) dna is present in all cervical carcinomas and in some cervicitis cases, with some geographical variation in viral subtypes. therefore determination of the presence of hpv in the general population of each region can help reveal the role of these viruses in tumors. ...

background: human papillomavirus (hpv) is responsible for the development of cervical neoplasia.  infection with human papillomavirus type 16 (hpv-16) is a major risk factor for the development of cervical cancer. the virus encodes three oncoproteins (e5, e6 and e7), of which, the e7 oncoprotein is the major protein involved in cell immortalization and transformation of the infected cells. the ...

Studies on human papillomavirus (HPV) prevention education and its educational effects for elementary school students are necessary. This study aimed to examine the of knowledge about cervical cancer, HPV, immunization, attitude immunization among girls in sixth grade South Korea. A quasi-experimental pretest-posttest control group design is used. The sample included 131 (Intervention: n = 65, ...