Polynucleotides and polypeptide sequences involved in cancer
View Patent ↗The present invention relates to polynucleotide and polypeptide sequences which are differentially expressed in cancer cells compared to normal cells. The present invention more particularly relates to the use of these sequences in the diagnosis, prognosis or treatment of cancer and in the detection of cancer cells.
1. A method for treating ovarian cancer, the method comprising administering to a subject having ovarian cancer an antibody, or an antigen binding fragment thereof, capable of specifically binding to a polypeptide having a sequence identical to SEQ ID NO.:70.
2. The method of claim 1 , wherein the antibody, or antigen binding fragment thereof, is capable of impairing an activity of the polypeptide in ovarian cancer cells.
3. The method of claim 2 , wherein the activity is ovarian cancer tumorigenesis.
4. The method of claim 1 , wherein the ovarian cancer is of epithelial origin.
5. The method of claim 4 , wherein the ovarian cancer is malignant.
6. The method of claim 4 , wherein the ovarian cancer is classified as serous, clear cell or endometroid.
7. The method of claim 6 , wherein the ovarian cancer is malignant.
8. The method of claim 1 , wherein the ovarian cancer is characterized as a late-stage.
9. The method of claim 6 , wherein the ovarian cancer is characterized as a late-stage.
10. The method of claim 1 , wherein said antibody is a monoclonal antibody.
11. The method of claim 1 , wherein the antibody is a chimeric antibody.
12. The method of claim 1 , wherein the antibody is a humanized antibody.
13. The method of claim 1 , wherein the antibody is a human antibody.
14. The method of claim 1 , wherein the antigen binding fragment thereof is a FV, a Fab, a Fab′ or a (Fab′) 2 .
15. A method for inhibiting ovarian tumorigenesis, the method comprising a step of contacting ovarian cancer cells with an antibody, or an antigen binding fragment thereof, capable of specifically binding to a polypeptide having a sequence identical to SEQ ID NO.:70.