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- W1594369567 abstract "Tobacco and alcohol are well-established risk factors for head and neck squamous cell carcinomas (HNSCC), but it can also develop in individuals not exposed to them. However, only a small proportion of tobacco exposed individuals have developed HNSCC, and there is an emerging tumoral population who lack exposure to these mentioned risk factors, suggesting that others factors can play a role in head and neck carcinogenesis. Over the past two decades, the role of high-risk human papilloma virus (HPV) has been studied through several studies worldwide, and data supporting its role as a causative agent in the development and progression of a subset of HNSCC has been controversial, with considerable variability in frequency depending on the population studied, tumor localization, quality of samples and technical resources utilized for HPV detection. As is the case in cervical and anogenital carcinomas, the most frequently detected high-risk HPVs in HNSCC are the 16 and 18 genotypes. The tonsils and oropharynx are the specific sites associated with higher risk of HPV oncogenic transformation, and investigations suggest that HPV infection in these anatomic sites is an independent risk factor for carcinogenesis. The establishment and maintenance of HPV genomes in the squamous epithelium and HPV-related HNSCC cancer is believed to be originated by oncogenic potential of HPV integration into host DNA genome and their ability to manipulate cell cycle regulators, resulting in deregulated expression of oncoproteins such as E6, which promotes degradation of the tumor suppressor protein p53, allowing cells to evade cell cycle checkpoints, and also E7, which binds to retinoblastoma protein (pRb) and could promote the entrance in S1 phase of cell cycle, leading to disruption of normal cell cycle controls. Following cell division, infected cells leave the basal layer, migrate towards the suprabasal regions and begin to differentiate. Increased understanding of cervical pathogenesis has led to confirmation of HPV as an etiological agent for cancers and consequently to the development of preventive vaccines targeting HPV antigens for the control of cervical cancer. The HPV vaccine was developed as a result of the achievement of core technologies able to produce virus-like" @default.
- W1594369567 created "2016-06-24" @default.
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- W1594369567 date "2012-01-20" @default.
- W1594369567 modified "2023-10-12" @default.
- W1594369567 title "The Role of Human Papillomavirus in Head and Neck Cancers" @default.
- W1594369567 cites W1482866244 @default.
- W1594369567 cites W1496516226 @default.
- W1594369567 cites W1557998194 @default.
- W1594369567 cites W1595354686 @default.
- W1594369567 cites W1599285145 @default.
- W1594369567 cites W1605454702 @default.
- W1594369567 cites W1696152572 @default.
- W1594369567 cites W173041575 @default.
- W1594369567 cites W1927949485 @default.
- W1594369567 cites W1967194857 @default.
- W1594369567 cites W1972529789 @default.
- W1594369567 cites W1974588734 @default.
- W1594369567 cites W197681180 @default.
- W1594369567 cites W1979134054 @default.
- W1594369567 cites W1979771543 @default.
- W1594369567 cites W1980563950 @default.
- W1594369567 cites W1981219739 @default.
- W1594369567 cites W1984785242 @default.
- W1594369567 cites W1989754098 @default.
- W1594369567 cites W1990479670 @default.
- W1594369567 cites W1990927871 @default.
- W1594369567 cites W1990956554 @default.
- W1594369567 cites W1994505979 @default.
- W1594369567 cites W1996985454 @default.
- W1594369567 cites W1997609075 @default.
- W1594369567 cites W2000536126 @default.
- W1594369567 cites W2000996702 @default.
- W1594369567 cites W2001843124 @default.
- W1594369567 cites W2003651076 @default.
- W1594369567 cites W2004196300 @default.
- W1594369567 cites W2006664525 @default.
- W1594369567 cites W2007401297 @default.
- W1594369567 cites W2009925718 @default.
- W1594369567 cites W2010869134 @default.
- W1594369567 cites W2011152729 @default.
- W1594369567 cites W2012143564 @default.
- W1594369567 cites W2013639959 @default.
- W1594369567 cites W2014460231 @default.
- W1594369567 cites W2016209080 @default.
- W1594369567 cites W2018528303 @default.
- W1594369567 cites W2024034994 @default.
- W1594369567 cites W2024727160 @default.
- W1594369567 cites W2026143423 @default.
- W1594369567 cites W2026430741 @default.
- W1594369567 cites W2028084128 @default.
- W1594369567 cites W2030728344 @default.
- W1594369567 cites W2036743876 @default.
- W1594369567 cites W2044757593 @default.
- W1594369567 cites W2047138171 @default.
- W1594369567 cites W2055952108 @default.
- W1594369567 cites W2060763328 @default.
- W1594369567 cites W2061846688 @default.
- W1594369567 cites W2065810164 @default.
- W1594369567 cites W2066201797 @default.
- W1594369567 cites W2066621103 @default.
- W1594369567 cites W2067135053 @default.
- W1594369567 cites W2067414861 @default.
- W1594369567 cites W2069023631 @default.
- W1594369567 cites W2070045233 @default.
- W1594369567 cites W2081701531 @default.
- W1594369567 cites W2084425330 @default.
- W1594369567 cites W2090700235 @default.
- W1594369567 cites W2091777938 @default.
- W1594369567 cites W2093685035 @default.
- W1594369567 cites W2095855132 @default.
- W1594369567 cites W2098765233 @default.
- W1594369567 cites W2099508711 @default.
- W1594369567 cites W2100448174 @default.
- W1594369567 cites W2101196984 @default.
- W1594369567 cites W2101203228 @default.
- W1594369567 cites W2101830793 @default.
- W1594369567 cites W2102453194 @default.
- W1594369567 cites W2103493548 @default.
- W1594369567 cites W2105239777 @default.
- W1594369567 cites W2108630902 @default.
- W1594369567 cites W2110664940 @default.
- W1594369567 cites W2112131841 @default.
- W1594369567 cites W2112859230 @default.
- W1594369567 cites W2114813165 @default.
- W1594369567 cites W2115452925 @default.
- W1594369567 cites W2115752902 @default.
- W1594369567 cites W2117156406 @default.
- W1594369567 cites W2117495932 @default.
- W1594369567 cites W2118441422 @default.
- W1594369567 cites W2118975989 @default.