The prostate gland cancer spreads to skeleton to have new therapy

Science and technology newspaper is especially Israeli to pull Wei man to give or get an electric shock an Israeli Wei on December 21 Man institute for research enounces today, the researcher of the hospital's immunity department has already found out a kind of method, can directly cure have already spread to the prostate gland cancer of skeleton.

The prostate gland cancer usually gets into skeleton, but has already spread to the cancer of skeleton to the treatment currently while spreading in the human body usually very difficult, under this kind of circumstance the patient's death rate be more than 70%.With Wei Man institute for research immunology the department chairman love poem to admire a research group of teach the leader to study through several years and finally the cancer that spread already in the treatment obtain breakthrough progress.

The key of that research develops some special cells.The antibody is in the aspects of identify foreignly of with creation the member of the variety most valid, can very easily discriminate those put up at wall outside germ, virus and cancer cell up of antigen;But T cell's using to exterminating those's having no useful cell then is more valid.Because the cancer cell may have already found out a method of evade the immune system check, the T cell can hardly catch them, pass to the antibody structure that can identify special cancer cell of the being design by body of T cell, can make to"discover" with"exterminate" cancer cell these two kinds of functions to melt at the integral whole.Therefore, the researcher grows a kind of function improvement cell, can not only discover cancer cell, but also can exterminate cancer cell.

Experiment medium, the researcher chose to get the rat that the immunity lacks a disease as a research object.They carry on to prepare a processing towards experimenting rat:Use small the amount of project thing or a kind of chemotherapy medicine of special effect an advanced to rat line a treatment.These two kinds of treatment methods all will produce some abruptions and break in the marrow and the marrow sends out chemistry SOS to the immune system and this signal not only reports to the police toward the immunity cell(like T cell), but also helps them to overcome various bar, arrive wrong organization in the district-marrow and attain to specify the effect of the target for the T body.Experiment result manifestation, to experiment the rat carry on for 24 hours, chemotherapy infuse the T body into its body again behind, can availably reduce the creation of cancer cell, extension experiment the life of rat.