Compositions and methods for treating cancer
Provided herein are compositions and methods for treating cancer. In particular, provided herein are compositions, methods, and uses of inhibitors of ARlnc1 for treating cancer.
1. A method of treating cancer, comprising:
administering an agent that blocks the expression or activity of ARlnc1 to a subject diagnosed with cancer under conditions such that a sign or symptom of said cancer is reduced, wherein said agent comprises a nucleic acid.
2. The method of claim 1 , wherein said nucleic acid is selected from the group consisting of a siRNA, a shRNA, a miRNA, and an antisense oligonucleotide.
3. The method of claim 1 , wherein said cancer is prostate cancer.
4. The method of claim 1 , wherein said cancer expresses ARlnc1.
5. The method of claim 4 , wherein ARlnc1 is overexpressed in said cancer relative to the level of expression in non-cancerous cells.
6. The method of claim 1 , wherein said method further comprises the step of assaying a sample of said cancer for the level of expression of ARlnc1.
7. A method, comprising:
a) assaying a sample from a subject diagnosed with cancer, wherein said sample comprises cancer tissue or cells for the level of expression of ARlnc1; and
b) administering an agent that blocks the expression or activity of ARlnc1 when expression of ARlnc1 is present in said sample, wherein said agent comprises a nucleic acid.
8. The method of claim 7 , wherein said nucleic acid is selected from the group consisting of a siRNA, a shRNA, a miRNA, and an antisense oligonucleotide.
9. The method of claim 7 , wherein said cancer is prostate cancer.