What are the different types of cancer viruses?
Numerous types of cancer that can affect the human body has many known and unknown causes. One known phenomenon that can increase the risk of certain types of cancer is the presence of a virus in the body that changes the way cells grow and divide. Cancer viruses are types of viral infections known to change cell composition, so they are more likely to behave irregularly, resulting in tumor formation. There are two different types of cancer viruses known as DNA and RNA viruses.
Most viruses that affect people are unable to cause cancer and those that do not do this for every person. Since cancer is the result of a combination of many factors, both genetic and environmental viruses cannot be selected as the primary cause of any disease. In order to cause a tumor to grow, it must enter the cell and change its genetic material. This changes the way the cell works and is an immune signal against the growth of the brain and the process of aging cells thatIt prevents excessive division. The way the virus affects the cell depends on whether it is a DNA or RNA virus.
DNA viruses place their genetic information directly in the body of the body cells. Such viruses include human papilloma virus (HPV), herpes, Epstein-Barr and Hepatitis B. HPV, sexually transmitted infection, it is known to be the potential cause of cervical cancer in women and is also associated with other genital and neck cancer. Herpes is related to the development of a form of sarcoma known as a chapel in which abnormal tissue growth under the skin occurs.
More commonly known as Mono, the Epstein-Barr virus is a very common Herpes infection. It is transmitted by tight human contact, such as kissing, and infects B cells of the body. Meanwhile, the percentage of adults is closed at some point and experiences very little side effects, a small amount can continue to developOJI cancer known as Burkitt's lymphoma or nosopharyngeal carcinoma. Hepatitis B is one of the cancer viruses that focuses on a specific organ. This may result in liver cancer in patients with repeated liver infections from the virus.
For RNA cancer viruses to infect their hosts, they must first change their RNA to DNA and then put their genetic material into the cell. Hepatitis C is a type of RNA virus that acts similarly to hepatitis B, leading to liver cancer. Another type, human t lymphotrophic type 1 (HTLV-1) virus, attacks the lymphatic system and is associated with T-cell leukemia.
Since 2012, research of cancer viruses has remained in diapers and treatment on viral infections before they can cause cancer. Some vaccines have been created to try to prevent viruses such as HPV and Hepatitje B, but no vaccine can provide complete protection. Early diagnosis and treatment are still the key to increasing the survival rate of all cancer types.