Human Pappillomavirus is most commonly known as HPV and is the most common sexually transmitted disease with 360,000 new cases reported annually (Maurer 2016). HPV is a virus and it should be noted that it is not a singular virus. It is made up 100 viruses that are closely related. The difference however, is the severity of the specific strands of HPV. It is of the Family- Papillomarviridae, the Genus- Alphapapillomavirus and the species - Human Papillomavirus . The DNA which characterizes HPV is distinctly circular shaped, double chain and within it holds an estimate 8000 base pairs. This virus is located within the body specifically inside of thin, flat cells which are scientifically known as epithelial cells. Epithelial cells are …show more content…
These two proteins interact and act on the proteins p53 and Rb which are tumor suppressor proteins. The outcome of their interaction is the inactivation of these proteins in the host.
Immunity:
Research conducted by Castellsagué and a few other colleagues, in a control environment, indicate that some women have naturally occurring protection within their bodies, against HPV owing to naturally occurring antibodies. Studies conducted by the same researchers on animals identified the neutralizing antibody to the virus as coat protein L1 (Castellsagué, Naud, Chow, et al. 2014). Recombinant L1 proteins have the ability to impromptu self-assemble to become a highly immunogenic structure which closely resembles the natural surface of native papillomavirus virions.
Infectious Disease Information: HPV, as earlier stated is not a single virus: it is a group of 100 viruses. The most common mode of transmission for the virus is sexual contact. It is in fact estimated that every sexually active adult will be infected with at least one type of HPV at some point in their life. There is a reported 6 million new infections every year in the US alone, with a bulk of these being among teenagers and people in their early 20’s (Ault & Pahud 2015). It is documented as the main cause of
Human Papillomavirus, more commonly known as HPV, is a sexually transmitted disease, also known as an STD. It is spread by having sex with someone who already has HPV, and it is the most common STD in America. Sometimes symptoms do not appear for years, but even if someone
What is the Human Papillomavirus? Commonly known as HPV, it is an infection that spreads through sexual contact. There are over one hundred different types of HPV; several types cause genital warts, while other high risk strands can lead to cancer of the cervix, anus, vagina, and penis. Because HPV is often asymptomatic, many people are unaware of their infection status, and thus, their potential for transmitting the virus to a sexual partner. The significance of the Human Papillomavirus is that fifty percent of Americans who are sexually active will contract it within their lives, and at any given point there are twenty million Americans already infected with it (“By the numbers: HPV Vaccine”).
HPV is so common in the United States that nearly all men and women will contract the virus at some point during life (Center for Disease Control and Prevention [CDC], 2017). In the United States, in 2008, it is reported that 3.2 million, or one in four adolescent women, ages 14 to 19 have had or have an STD (Kostas-Polston et al., 2012). The rate of HPV cases has only increased since 2008. The prevalence of a genital infection with any HPV type was 42.5% among United States during 2013–2014 (CDC, 2017). The incidence of HPV in the United States is about 14 million people each year.
What is the human papillomavirus (HPV)? According to the US government’s National Cancer Institute, human papillomaviruses
The HPV virus has gone unseen by many until the recent controversy over the vaccine. However, this virus is thought to be one of the world’s most wide spread STD’s. “According to the Centers for Disease Control and Prevention (CDC), about 6.2 million women and men are newly infected every year” with HPV. HPV has over 100 strains, with more than thirty that are sexually transmitted. Some of these strains are known to cause cervix, vulva, vagina, anus, or penis cancers and others can cause genital warts. “Studies have found the vaccine to be almost 100% effective in preventing diseases caused by the four HPV types covered by the vaccine—including precancers of the cervix, vulva and vagina, and genital warts” (“HPV Questions and
In today’s society individuals can be affected by a number of different viruses and infections. A virus is defined as “various numbers of submicroscopic parasites that can infect any animal, plant, or bacteria and often lead to very serious or even deadly diseases”. One of the most widespread viruses alive today is the Human Papillomavirus commonly known as HPV. HPV can be spread during any kind of sexual encounter even without penetration; it is most frequently spread by skin-to-skin contact during sexual activity with the penis, scrotum, vagina, vulva, or anus of the infected individual. There are more than a 100 different types of HPV viruses, which can be considered
HPV stands for genital human papillomavirus. It is a sexually transmitted virus and according to the Centers For Disease Control (CDC), “More than half of sexually active men and women (in the United States) are infected with HPV at some time in their lives.” (CDC) The National Cancer Institute says there are more than 200 types of HPVs. (Institute) At least 12 of those HPVs cause certain types of cancer, like vaginal and cervical, and genital warts. If you have an HPV virus it usually goes away on its own, and doesn’t have any symptoms. But if it doesn’t go away experts say it is responsible for many of the 10,000 yearly cases of cervical cancer, causing 4000 deaths each year. (CDC)
Human Papilloma Virus, more commonly known as HPV, is a sexually transmitted virus. It is spread from skin-to-skin contact with an infected person, typically during sexual encounters. It is the most common sexually transmitted disease in the United States. According to the Immunize Action Coalition, “most sexually active American men and woman will contract at least one type of HPV virus during their lifetime” (A Parent 's Guide to Preteen, 2013, p. 1). To put the numbers in perspective, it infects an estimated seventy-nine million Americans today with approximately fourteen million more people being affected additionally each year (Human
HPV is the number one sexually transmitted infection (STI) in the United States, and anyone who is sexually active is at risk of contracting the virus. HPV is transmitted through intimate skin-to-skin contact with someone who has the virus, and it is so common that most all sexually active men and women encounter a strain without ever knowing they’re infected (CDC). There are many strains of the HPV virus, some of which don’t cause cervical cancer. To help understand and classify the types of HPV, the terms low-risk and high-risk HPV are used. Some
Human papillomaviruses (HPV) are a group of more than 40 types of viruses that infect the genital areas, throats (recurrent respiratory papillomatosis), and mouths of males and females and is the number one most common sexually transmitted disease (Center for Disease Control and Prevention [CDC], 2009). It is spread by genital contact. It is most easily spread by vaginal and anal sex, but also through oral sex and even just genital-to-genital (skin-to-skin). In 90% of people that contract HPV, their own immune system
(Attention Getter) The Center for Disease Control reports that 100% of sexually active men and women contract genital HPV
The human papillomavirus is a type of virus that is spread through skin to skin contact with an infected person. It is very common. In fact, it is estimated that 20 million people in America have been infected with the HPV virus. This virus may not produce any symptoms.
Human papillomavirus (HPV) is one of the most common sexually transmitted viral infections in the United States. There are nearly 1 out of 4 women who have been diagnosed with HPV (CDC, 2015). The Centers for Disease Control and Prevention (CDC) reported that at least 80% of women acquire a genital HPV infection by the age of 50 (CDC, 2015). HPV is an important topic that needs to be discussed because it has been estimated that 6.2 million cases of HPV has been reported (CDC, 2015). HPV is one third of all new sexual transmitted infections (CDC, 2015).
Human Papilloma Virus (HPV) remains the most commonly sexually transmitted infection in both males and females. (Giuliano et al., 1999).
Human Papilloma Virus (HPV) is a very common virus hearty 80 million people are currently infected in the us.