Many factors contribute to Cancer, but the key catalyst (even the underlying engine) is one of many Viruses, particularly CMV, but also VZV, Epstein Barr as well as other Viruses SV-40, BK, JCV and HPV. Each cancer in our body has one to many viruses associated with it. Some key ones are HPV – Human Papilloma Virus causes Cervical, Anal, Mouth, Throat, Lung, Vaginal and Penile Cancers. Epstein Barr causes Lymphoma, JC Polyoma Virus causes Colon Cancer. Epstein Barr, HPV & CMV have all been associated with Breast Cancer, thus one reason for it’s prevalence. Now down to kids Cancer, Medulloblastoma Neuroblastoma and it’s 99% terminal twin cancer Glioblastoma. For these cancers its mainly CMV (Human Cytomegalovirus), though other viruses like SV-40, JC and BK are also capable and have been found in these tumors.
Archives For Herpes Simplex
Genes are biological chemical software routines that do specific tasks in our bodies. Oncogenes are genes that have been proven to contribute to the development and growth of cancer. There are approx. 50 distinct Oncogenes known and some that are found often over expressed in Medulloblastoma are MYC , MYCN and TAG. MYC and MYCN alone cause many hallmarks of cancer. When these genes are ran, they accelerate DNA replication, they turn off programmed cell death in two ways, drives new blood vessels to the cell / tumor and more (footnote ***).
Anti-Oncogenes are genes with the ability to police Oncogenes and keep them from going out of control and causing cancer (The most common damaged Medulloblastoma Anti-oncogene is P53 also known as TP53. There are two copies of TP53 and both must be damaged for this gene to be silenced (footnotes * **). When cancer happens, a couple basic things happen: