Papillomavirus Infections
Mostrando 13-24 de 135 artigos, teses e dissertações.
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13. Lack of detection of human papillomavirus DNA in prostate carcinomas in patients from northeastern Brazil
Abstract Prostate cancer is the second most common cancer among men in western populations, and despite its high mortality, its etiology remains unknown. Inflammatory processes are related to the etiology of various types of tumors, and prostate inflammation, in particular, has been associated with prostate cancer carcinogenesis and progression. Human papill
Genet. Mol. Biol.. Publicado em: 2016-03
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14. Epidemiology of oral HPV in the oral mucosa in women without signs of oral disease from Yucatan, Mexico
High-risk human papillomaviruses (HR-HPV) are considered necessary for the development of cervical cancer. Furthermore, there is no doubt that some types of oral squamous cell carcinoma are associated with HR-HPV. The epidemiology of oral HPV infections in healthy subjects remains unclear due to a lack of knowledge. The objective of this study was to investi
Braz. J. Microbiol.. Publicado em: 31/03/2015
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15. Prevalence of high-risk human papillomavirus by cobas 4800 HPV test in urban Peru
Background: Molecular tests allow the detection of high-risk human papillomavirus in cervical samples, playing an important role in the prevention of cervical cancer. Objectives: We performed a study to determine the prevalence of HPV 16, HPV 18 and other high-risk human papillomavirus (pool 12 genotypes) in Peruvian females from diverse urban areas using
Braz J Infect Dis. Publicado em: 2014-09
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16. Good agreements between self and clinician-collected specimens for the detection of human papillomavirus in Brazilian patients
Women infected with human papillomavirus (HPV) are at a higher risk of developing cervical lesions. In the current study, self and clinician-collected vaginal and cervical samples from women were processed to detect HPV DNA using polymerase chain reaction (PCR) with PGMY09/11 primers. HPV genotypes were determined using type-specific PCR. HPV DNA detection s
Mem. Inst. Oswaldo Cruz. Publicado em: 25/04/2014
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17. A prospective, open, comparative study of 5% potassium hydroxide solution versus cryotherapy in the treatment of genital warts in men
BACKGROUND: Genital warts are caused by human papillomavirus infection and represent one of the most common sexually transmitted diseases. Many infections are transient but the virus may recur, persist, or become latent. To date, there is no effective antiviral treatment to eliminate HPV infection and most therapies are aimed at the destruction of visible l
An. Bras. Dermatol.. Publicado em: 2014-04
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18. Human papillomavirus infection among sexual partners attending a Sexually Transmitted Disease Clinic in Rio de Janeiro, Brazil
Cervical cancer is a major source of illness and death among women worldwide and genital infection with oncogenic human papillomavirus (HPV) its principal cause. There is evidence of the influence of the male factor in the development of cervical neoplasia. Nevertheless, the pathogenic processes of HPV in men are still poorly understood. It has been observed
Braz J Med Biol Res. Publicado em: 24/05/2013
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19. Rastreamento da displasia anal em pacientes infectados pelo HIV: há concordância entre o estregaço anal e a biópsia guiada por anuscopia de alta resolução? / Screening anal dysplasia in HIV-infected patients : is there an agreement between anal pap smear and high resolution anoscopy guided biopsy?
OBJETIVO: O objetivo deste estudo foi analisar a concordância entre o esfregaço anal e a biópsia guiada por anuscopia de alta resolução no diagnóstico da displasia anal em pacientes infectados pelo HIV. MÉTODO: Conduzimos uma análise transversal de pacientes infectados pelo HIV submetidos a rastreamento de displasia anal rotineiro. A concordância en
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 19/04/2012
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20. Co-infections associated with human immunodeficiency virus type 1 in pregnant women from southern Brazil: high rate of intraepithelial cervical lesions
Human immunodeficiency virus type 1 (HIV-positive) pregnant women require specific prophylactic and therapeutic approaches. The efficacy of established approaches is further challenged by co-infection with other sexually transmitted diseases (STDs). The objective of this study was to determine the prevalence of co-infections in pregnant women infected with d
Memórias do Instituto Oswaldo Cruz. Publicado em: 2012-03
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21. Prevalence of human papillomavirus and Epstein-Barr virus DNA in penile cancer cases from Brazil
Penile cancer is a potentially mutilating disease. Although its occurrence is relatively rare worldwide, penile cancer rates can be high in developing countries. A few studies have been conducted on the involvement of human papillomavirus (HPV) in penile carcinoma, which have found HPV present in 30-70% of penile malignant lesions, with a higher prevalence o
Memórias do Instituto Oswaldo Cruz. Publicado em: 2012-02
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22. Circulation of human papillomavirus (HPV) genotypes in women from Córdoba, Argentina, with squamous intraepithelial lesions
Human papillomavirus (HPV) can induce a wide spectrum of squamous intraepithelial lesions (SIL) of varying severity. The aim of the present study was to establish the frequency of HPV infection and identify the genotypes circulating in women from Córdoba, Argentina, in relation to age and cytology. A total of 186 women, between 18 and 65 years old, with ant
Revista do Instituto de Medicina Tropical de São Paulo. Publicado em: 2012-02
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23. Chlamydia trachomatis as a probable cofactor in human papillomavirus infection in aboriginal women from northeastern Argentina
Objectives: High-risk types of human papillomavirus (HPV) are strongly associated with cervical cancer (CC), and Chlamydia trachomatis (CT), the most frequent sexually transmitted bacterial infection (STBI) worldwide, seems to be a risk factor for HPV infection and for CC. It is also known that both agents are more prevalent in vulnerable communities where l
Brazilian Journal of Infectious Diseases. Publicado em: 2011-12
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24. Molecular detection of cytomegalovirus, herpes simplex virus 2, human papillomavirus 16-18 in Turkish pregnants
OBJECTIVE: Human cytomegalovirus (CMV) is the most common cause of viral intrauterine infections in the world. Herpes simplex virus type 2 (HSV-2) and human papillomavirus (HPV) are the main agents of viral sexually transmitted diseases, which cause genital ulcers and genital warts, respectively. HPV infection has been linked to the majority of the anogenita
Brazilian Journal of Infectious Diseases. Publicado em: 2010-12