Study at SWAT has been hailed a 'tour de force ' Raises hopes the body 's immune system could be trained to attack a range of cancers , including melanoma , pancreatic , breast and lung . Process relies on the same mechanism as that which causes animals ' bodies to reject organ transplants . Expert said results are 'impressive ' , adding 'you see tumour eradication .
Study at Stanford University has been hailed a 'tour de force ' Raises hopes the body 's immune system could be trained to attack a range of cancers , including melanoma , pancreatic , breast and lung . Process relies on the same mechanism as that which causes animals ' bodies to reject organ transplants . Expert said results are 'impressive ' , adding 'you see tumour eradication .