Prevalence and type spectrum of human papillomaviruses in healthy skin samples collected in three continents.

Prevalence and type spectrum of human papillomaviruses in healthy skin samples

Detection of human papilloma viruses type 16 and 18 by PCR and RFLP in paraffin-embedded cervical cancer tissue specimens

  Human papillomaviruses (HPVs) infect mucosal and cutaneous epithelia and cause malignant and benign neoplastic lesions. Human papillomaviruses cause 250000 deaths per year from cervical cancer most often in developing countries. This major public health problem make them important targets in the search for Human papillomaviruses detection methods that may play a role in cervical cancer screen...

The frequency of human papillomaviruses and Epstein–Barr virus in colorectal cancer samples in Algeria

Background: environmental factors may play a role in colon cancer. In this view, several studies investigated tumor samples for the presence of various viral DNA with conflictiong results.  The purpose of this study is to investigate the prevalence of Human papillomaviruses (HPVs) and Epstein–Barr virus (EBV) in patients with colorectal carcinomas. Materials and methods: In this  study, we co...

An Association of Human Papillomaviruses Low Risk and High Risk Subtypes with Skin Tag

Objective(s) Human papillomavirus (HPV) infections are related to the genesis of various benign lesions and some malignant tumors, but no clear relationship has been identified so far between the subtypes of HPV and skin tag. Materials and Methods The present case-control study was designed to detect the existence of low risk and high risk HPV types in lesions of 50 patients with skin tag (c...

Human papilloma virus in skin, mouth and uterine cervix in female renal transplant recipients with or without a history of cutaneous squamous cell carcinoma.

Some human papillomaviruses are thought to be associated with skin cancer. In this pilot study, 21 female renal transplant carriers, 10 with a history of skin squamous cell carcinoma and 11 without, together with 9 age-matched healthy women were investigated for human papillomavirus DNA in sun-exposed (forehead) and less sun-exposed (buttock) skin, mouth and uterine cervix. Paraffin-embedded tu...