oncoviruses การใช้

• Also Oncoviruses causing cancers does not follow Koch's postulates.
• Human oncoviruses can drive carcinogenesis by integrating oncogenes into host genomes.
• Oncoviruses are the cause of some forms of human cancers.
• Human oncoviruses include human papilloma virus, Kaposi sarcoma-associated virus.
• In 1975 the functioning of oncoviruses was clarified considerably.
• A number of viruses named oncoviruses cause cancer.
• Some viruses, known as oncoviruses, contribute to the development of certain forms of cancer.
• Oncoviruses can cause certain types of cancer, and genetics are also known to play a role.
• These discoveries were widely reported at the time and formed the early stages of understanding of oncoviruses.
• Cancer is generally not contagious in humans, though it can be caused by oncoviruses and cancer bacteria.
• Furthermore, the mechanisms of carcinogenesis mediated by oncoviruses closely resemble the process by which normal cells degenerate into cancer cells.
• Abnormal proteins are also produced by cells infected with oncoviruses, e . g . transcribed and the resulting protein produces an immune response.
• In 1973, cancer research led to a cold war incident, where co-operative samples of reported oncoviruses were discovered to be contaminated by HeLa.
• Ginsberg showed the process by which the adenovirus caused disease after entering host cells, leading to the creation of vaccines against various infectious diseases and showing how cancers could be triggered by oncoviruses.
• Note, however, that some oncoviruses & ndash; viruses which can cause cancer & ndash; " can " be transmitted through blood transfusion . talk ) 17 : 04, 24 November 2008 ( UTC)
• Some members of the family are oncoviruses, meaning they can cause tumors; they often persist as latent infections in a host without causing disease, but may produce tumors in a host of a different species, or in individuals with ineffective immune systems.
• Her laboratory studies regulation of expression of the genes of the DNA oncoviruses SV40, hepatitis B virus, and Epstein-Barr virus and the roles the nuclear receptor estrogen-related receptor ? plays in breast cancer and regulating the activities of estrogen receptor ?.
• "' Yuan Chang "'(; born November 17, 1959 ) is an American virologist and pathologist who co-discovered Kaposi's sarcoma-associated herpesvirus ( KSHV ) and Merkel cell polyomavirus, two of the seven known human oncoviruses.
• His research at Princeton, which would continue during his years in Seattle, applied enzymatic and traditional biochemical isolation / separation techniques to clarify the relationship between the physical structure of genes and their expression ( the process by which DNA is transcribed into messenger RNA, and eventually into Protein . ) Another avenue of research in Weintraub's lab studied the effects of oncoviruses on cellular gene expression.