Cancer cells can treat tumors

Cancer cells can treat tumors.


New enquire suggests that many cancer cells are equipped with a persuasion of suicide pill: a protein on their surfaces that gives them the faculty to project an "eat me" unusual to immune cells. The problem now, the researchers say, is to sculpture out how to coax cancer cells into emitting the significant rather than a dangerous "don't eat me" signal creating a press page . A swot published online Dec 22 2010 in Science Translational Medicine reports that the cells enrapture out the enticing "eat me" notify by displaying the protein calreticulin.



But another molecule, called CD47, allows most cancer cells to keep genocide by sending the opposing signal: "Don't devour me". In earlier research, Stanford University School of Medicine scientists found that an antibody that blocks CD47 - turning off the consequential - could assist rise up cancer, but mysteries remained furosemide. "Many run-of-the-mill cells in the body have CD47, and yet those cells are not moved by the anti-CD47 antibody," Mark Chao, a Stanford mark critic and the study's lead author, said in a university dope release.