In his paper, to be published in The EMBO Jorunal, Dr Surrallйs describes how proteins of the Fanconi/BRCA pathway recognise the presence of genetic mutations in order to repair them. The researchers also found that alteration of this mechanism makes tumour cells much more sensitive to certain drugs. This discovery will make it possible to develop strategies to make tumours more vulnerable to chemotherapy.

Our immune system finds it difficult to eliminate tumours effectively. Deciphering the strategies it implements may increase the immune system's effect on tumour cells and thus improve the clinical perspectives for anticancer immune therapy. At the Institut Curie, INSERM and CNRS researchers have used two-photon microscopy to demonstrate, for the first time in vivo and real-time, how T lymphocytes infiltrate a solid tumour in order to fight it.

A study undertaken by a group of Spanish scientists, amongst which were members of the University Clinic of the University of Navarra and the Centre for Applied Medical Research (CIMA) of the same university, have recently discovered a new line of treatment for patients with acute lymphoblastic leucemia. The conclusions of the research have been published in the official journal, Blood, of the American Haematology Association.

Scientists at the ProXara Biotechnology Limited have identified a way of switching off one of the key mechanisms that leads to the development and growth of a tumour. Under the Wellcome Trust's Seeding Drug Discovery initiative, the researchers hope to use their findings to develop a drug which could be used to fight cancer. The funding will be used to develop the drug to a point at which it is close to entering a clinical trial.

Scientists at the University of Liverpool have found how two molecules fight in the blood to control the spread of cancer cells