نتایج جستجو برای: hpv

تعداد نتایج: 18412  

حق شناس, محمدرضا , فخرایی, فرزانه,

Papillomaviruses are small tumor viruses with a genome of approximately 8000 base pairs. They are found in many different types and infect a wide range of animals (from birds to rabbits, dogs, sheep and cattle) and several primates including humans. So far, over 100 different types of human papillomavirus (HPV) have been identified, among which one-third infect epithelial cells in the genital t...

ژورنال: مجله پژوهش سلامت 2018

Introduction: Contamination with high-risk human papillomavirus (HPV) is one of the most important risk factors for developing cervix cancer. Since there is no possibility of detecting the virus and its subtypes by using current biochemical and serological methods and cell culture, the molecular methods such as multiplex PCR have particular importance in accurate, early and definite diagnosis o...

Amir Houshang Ehsani Esmaeili Nafiseh Najmeh Rajabi Soori Tahereh

Background and Objective: Genital warts, the most common sexually transmitted disease (STD), are caused by human papillomavirus (HPV). Few studies have been performed on Iranian women with genital warts or cervix cancer but there isno documented data about genital warts and HPV genotyping in Iranian men. In this study, we determined HPV genotypesin 108 male and females with anogenital warts in ...

Azadeh Rakhshan Maryam Ranjbar, Mohammad Rahmati-Roodsari

Background: Some studies have reported a correlation between adnexal tumors and human papilloma virus (HPV) infection. We performed this study to determine the incidence of HPV infection in adnexal tumor samples to further clarify any potential link between HPV and the pathogenesis of adnexal tumors.Methods: A total of 65 formalin-fixed, paraff...

Journal: :Archives of Virology 2021

Human papillomaviruses (HPVs) cause superficial epidermal infections and are only cleared if they trigger an immunological response. We analysed SNPs that had previously been investigated for association with HPV infection to determine whether play a role in the serological response cutaneous beta-HPVs Australian population. Serum samples from 1,142 participants were seropositivity against L1 p...

Abbas Mortazaeizadeh, Ahmad Reza Sayadi elham jafari, Sahar Amir Poor Rostami Shariar Dabiri

Background: Different studies assessed the role of inflammation in malignancy of different organs. Prostatitis has been suggested as a cause of cancer and BPH. Till now, more than 100 types of human Papilloma virus (HPV) are recognized including low and high-risk groups for carcinogenesis. Among them HPV-16 and HPV-18 have shown further association with cancer. Regarding the pr...

abolfazl akbari Ebrahim Faghihloo Fatemeh Adjaminezhad-Fard, Talat Mokhtari-Azad,

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/...

Journal: :iranian journal of otorhinolaryngology 0
saeid atighechi otorhinolaryngology research center, department of otorhinolaryngology, shahid sadoughi university of medical sciences, yazd, iran. mojtaba meybodian otorhinolaryngology research center, department of otorhinolaryngology, shahid sadoughi university of medical sciences, yazd, iran. mohammad hossein dadgarnia otorhinolaryngology research center, department of otorhinolaryngology, shahid sadoughi university of medical sciences, yazd, iran. mohammad hossein baradaranfar otorhinolaryngology research center, department of otorhinolaryngology, shahid sadoughi university of medical sciences, yazd, iran. nasim behniafard otorhinolaryngology research center, department of otorhinolaryngology, shahid sadoughi university of medical sciences, yazd, iran.

introduction: the human papilloma virus (hpv) can play a role in the development of head and neck squamous cell carcinoma (scc). our aim was to assess the prevalence of hpv dna in scc of the larynx. the impact of hpv infection on patient survival was also evaluated.  materials and methods: this case-control study was performed in 44 patients with scc of the larynx (case group), while the contro...

شاهرخی محمود, اسلامی بهنام, , خدایاری نمین عباس, , سرکارات فرزین, , شاهرخی محمود, , مختاری آزاد طلعت, ,

زمینه و هدف: آملوبلاستوما شایعترین تومور ادنتوژنیک است که بر اساس اطلاعات موجود بروز آن می تواند در ارتباط با ضربه به فک، راشی تیسم، اعتیاد، (HPV) Human Papilloma Virus و... باشد که البته تا به حال تحقیق کامل و دقیقی در رابطه با اتیولوژی آن انجام نشده است.مواد و روش ها: در این تحقیق رابطه این تومور با یکی از مهمترین عوامل اتیولوژیک احتمالی آن یعنی در HPV با استفاده از روش (PCR) Polymerase Chain...

Journal: :Oral Oncology 2021

The prognostic impact of human papillomavirus (HPV) in oropharyngeal cancer is generally acknowledged, and HPV-status assessed routinely clinical practice. Paradoxically, while the oral cavity seems predilection site for productive HPV-infections, figures on HPV-attribution squamous cell carcinoma (OCSCC) differ widely, uncertain. Major obstacles are lack reproducible assays to detect HPV nonor...

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