Asked in Microbiology
What is The most conclusice evidence that viruses can cause cancer provided by?
The cancer that was a result of the injection of cell-free filtrate is the most definitive proof that viruses can cause cancer. The difficulty however in observing viruses is one among the many causes of slow development of cancer etiology.
The most conclusive evidence that viruses cause cancer is provided by?
Cancer following injection of cell-free filtrates
What is an ingredient in tobacco that causes cancer?
None of them. Epidemiological studies have SUGGESTED that tobacco MAY increase the RISK of developing cancer. Barbaric laboratory experiments on rats and dogs (try Googling "beagles smoking") have provided some further supporting EVIDENCE (and also contradictory evidence). Wouldn't the billions wasted be better spent researching a cure for cancer? Smoking rates are decreasing yet the incidence of cancer is increasing. ...
Asked in Cancer
Can you get cancer sexually from someome that has lung cancer?
No. You can't "give" someone cancer. However cancer causing viruses like HPV can be transmitted sexually, but not cancer itself. ...
How does viruses cause cancer?
Cancer-causing viruses such as HPV cause cancer by altering or changing the genetic makeup of your cells. They change it by adding or deleting a gene or a genetic material. This turns your healthy cells into cancerous cells. ...
Asked in Conditions and Diseases, Hepatitis
How many liver cancer patients show evidence of hepatitis infection?
About 75% of patients with liver cancer show evidence of hepatitis infection. ...
Asked in Economics, Biology
What are the economic importance of viruses?
1. Virotherapy is an experimental form of cancer treatment using biotechnology to convert viruses into cancer-fighting agents by reprogramming viruses to attack cancerous cells, while healthy cells remained relatively undamaged. Usually the viruses used are herpes simplex virus or Adenoviruses. ...
Asked in Health
What is an environmental agent that contributes to the development of cancer is?
Pollution and pestitides and viruses. The word for a sunstance that causes cancer is carcinogenic. ...
Asked in Conditions and Diseases, Cancer
Why do certain viruses cause cancer?
It is only thought that some viruses are the cause of cancer. Certain types of Cancer patients have certain viruses in their bodies that are believed to cause the mutation that causes cancers. Cancer is caused by changes to the DNA and certain parts of the DNA.These is where the research of Cancer and treatments has been going for many years. Besides surgery and chemo/radiation, Drugs that actually modify the bad DNA have been used very successfully. ...