Combination therapy for the treatment of cancer
Certain embodiments are directed to methods and compositions for treating cancer, specifically colorectal cancer by administering an aldose reductase inhibitor and an immune checkpoint inhibitor to a subject in need thereof. Certain embodiments are directed to methods of treating a subject having cancer comprising, administering (i) a composition comprising an aldose reductase specific inhibitor and (ii) a composition comprising an immune checkpoint inhibitor to the subject having melanoma, head and neck, or colorectal cancer.
1. A method of treating a subject having cancer comprising, administering (i) a composition comprising an aldose reductase specific inhibitor, wherein the aldose reductase specific inhibitor is fidarestat, and (ii) a composition comprising an immune checkpoint inhibitor, wherein the immune checkpoint inhibitor is anti-PD1, to the subject having cancer.
2. The method of claim 1 , wherein the cancer is melanoma, head and neck, bladder, breast, lung, or colorectal cancer.
3. The method of claim 1 , further comprising a second immune checkpoint inhibitor.
4. The method of claim 3 , wherein the second immune checkpoint inhibitor and the first immune checkpoint inhibitor inhibit different pathways.
5. The method of claim 1 , wherein the aldose reductase specific inhibitor is administered about 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, hours or days prior to administration of the immune checkpoint inhibitor.
6. The method of claim 1 , wherein the cancer is premalignant, malignant, metastatic, or drug-resistant.
7. An anti-cancer composition comprising fidarestat and anti-PD1.