Abstract: The subject matter of the present invention relates to an in vitro method for the screening of anti-cancer compounds based on the capacity for these compound to interact with netrin-1 receptor and/or to inhibit the dimerization of the intracellular domain of the netrin-1 receptor expressed in tumor cells. The invention also relates to a method for predicting the presence of metastatic or aggressive cancer, or for determining the efficiency of an anti-cancer treatment based on the measuring of the expression level of netrin-1. The invention further comprises kits and compounds as a medicament for the treatment of cancer such as metastatic breast cancer, related to the overexpression of netrin-1 by the tumor cells.

Abstract: The subject matter of the present invention relates to an in vitro method for the screening of anti-cancer compounds based on the capacity for these compound to interact with netrin-1 receptor and/or to inhibit the dimerization of the intracellular domain of the netrin-1 receptor expressed in tumor cells. The invention also relates to a method for predicting the presence of metastatic or aggressive cancer, or for determining the efficiency of an anti-cancer treatment based on the measuring of the expression level of netrin-1. The invention further comprises kits and compounds as a medicament for the treatment of cancer such as metastatic breast cancer, related to the overexpression of netrin-1 by the tumor cells.

Abstract: The present invention relates to DCC-fusion proteins, nucleic acid molecules encoding the DCC-fusion proteins, as well as methods for their production and their use in treatment of cancer such as colorectal cancer, NSCLC and metastatic breast cancer. The present invention also relates to methods of treating cancer such as colorectal cancer, NSCLC and metastatic breast cancer by administering DCC-fusion proteins.

Abstract: A method for inducing apoptosis of tumoral cells in a patient having cancer cells bearing Cell-adhesion molecule-related/Downregulated by Oncogenes (CDO) receptors and expressing Sonic Hedgehog (SHH), including administering to the patient an effective amount of an agonist of CDO's apoptotic function, wherein the agonist is selected from the group consisting of a CDO fragment, a fusion protein comprising a CDO fragment, an antibody against SHH, and an siRNA which is capable of inhibiting SHH expression, and related CDO fragments, fusion proteins comprising a CDO fragment, antibodies against SHH, and siRNAs which are capable of inhibiting SHH expression.

Abstract: The subject matter of the present invention relates to an in vitro method for the screening of anti-cancer compounds based on the capacity for these compound to interact with netrin-1 receptor and/or to inhibit the dimerization of the intracellular domain of the netrin-1 receptor expressed in tumor cells. The invention also relates to a method for predicting the presence of metastatic or aggressive cancer, or for determining the efficiency of an anti-cancer treatment based on the measuring of the expression level of netrin-1. The invention further comprises kits and compounds as a medicament for the treatment of cancer such as metastatic breast cancer, related to the overexpression of netrin-1 by the tumor cells.