Discover the carcinogenic virus is removed or can control cancer in cells

Discover the carcinogenic virus is removed or can control cancer in cells
Organize the network report according to the American physicist, a latest find of the North Carolina university scientist's reveals, cells are infected with the human herpes virus (EBV) And then, will produce the little bubbles or liquid bags known as other body, thus change proteins included and RNA (ribonucleic acid) in cells . Once such rotten other body enters health cells, can change the benign growth way of cells, make it unable to grow . This discovery is published in U.S.A. >Network edition .
EBV may be the most successful virus in the world, it is unable to be removed completely by the immune system, nearly everybody is infected by it all one's life. They are entering saliva constantly, spread here effectively. Infected with this kind of virus and seldom caused a disease, but all find its trace in several kinds of main cancers, including lymphoma and nasopharyngeal carcinoma, its protein has kidnapped the growth of cell and adjusted and controlled the mechanism, initiate not controllable cells to grow, thus cause the canceration.
The research has suggested one by name latent the intersection of membrane and protein 1 Protein EBV oncogene. Through the other body, they are transmitted to the cells not infected. Researchers still point out, EBV has makeovered the content of the other body too, transmit protein that can activate cancer among cell, this is the noteworthy place. These discoveries show, through this way, the virus can be influenced extensively and controlled other cells of whole body potentially while infecting cells, the ones that initiate them can't examine and grow.
Last protein immune system,but by these proteins that bodies other carry can in immune system " The report " R Infect, and stimulate the cancer cell to grow, therefore has permitted a kind of growth that can't be examined. Research this reveal cell can produce blood vessel, one this known as blood vessel new born course very apt to accept, go bad exterior body and initiate and grow potentially still.
Comprehensive cancer microorganism and amynologic professor Nancy of research center of North Carolina university Lineberger Auspicious glass - specially draw the glass and say : " The other body, just like Trojan Horse, EBV can even control those cells not infected yet through the hobbyhorse. But an important one is, the production of the other body may have offered a new therapeutic mark to us, blockading them can control cancer to spread. "
The intersection of thesis and first author, auspicious glass - draw post-doctor of glass laboratory David and Mike, say specially, next research to determine what protein choose, enter exterior body, how can the virus control these proteins, and what course of containing this. (Chang LiJun )
|