Pharmaceutical composition comprising aldehyde inhibitor and anticancer agent for treatment of brain cancer
View Patent ↗The present disclosure relates to a pharmaceutical composition for treating brain cancer containing an aldehyde inhibitor and an anticancer drug. Since there are many types of brain cancer and the boundary between brain cells and tumor cells in brain cancer is not clear, brain cancer is particularly difficult to treat. The pharmaceutical composition of the present disclosure may further contain a biguanide-based compound as needed, wherein the compound is preferably phenformin. The pharmaceutical composition of the present disclosure is very effective for the treatment and improvement of prognosis of brain cancer, and has remarkable effects of killing cancer cells and inhibiting cancer stem cell characteristics, compared to when each of the active ingredients is administered alone. Thus, it is expected that the pharmaceutical composition of the present disclosure will be widely used in the field of brain cancer treatment.
1. A method for preventing or treating brain cancer in a patient or for suppressing brain cancer metastasis in a patient, the method comprising administering to the patient a pharmaceutical composition comprising gossypol, phenformin and temozolomide as active ingredients.
2. The method of claim 1 , wherein the method is for preventing or treating brain cancer in the patient.
3. The method of claim 2 , wherein the brain cancer is primary brain cancer or secondary brain cancer.
4. The method of claim 3 , wherein the brain cancer is any one or more selected from the group consisting of astrocytoma, glioblastoma, ependymoma, oligodendroglioma, mixed glioma, brain stem glioma, optic nerve glioma, pituitary adenoma, craniopharyngioma, medulloblastoma, primitive neuroectodermal tumors, pineal tumors, meningioma, schwannoma, metastatic brain tumors, CNS lymphoma, neurofibromatosis, pseudotumor cerebri, and tuberous sclerosis.
5. The method of claim 2 , wherein the brain cancer includes brain cancer stem cells.
6. The method of claim 2 , wherein the treating includes inhibiting an increase in the number of cancer cells, or inhibiting an increase in the amount of cancer cells, or killing cancer cells, or maintaining the size of cancer tissue, or decreasing the size of cancer tissue, or inhibiting the development of new blood vessels in cancer tissue.
7. The method of claim 1 , wherein the method is for suppressing brain cancer metastasis in the patient.
8. The method of claim 7 , wherein the brain cancer is primary brain cancer or secondary brain cancer.
9. The method of claim 8 , wherein the brain cancer is any one or more selected from the group consisting of astrocytoma, glioblastoma, ependymoma, oligodendroglioma, mixed glioma, brain stem glioma, optic nerve glioma, pituitary adenoma, craniopharyngioma, medulloblastoma, primitive neuroectodermal tumors, pineal tumors, meningioma, schwannoma, metastatic brain tumors, CNS lymphoma, neurofibromatosis, pseudotumor cerebri, and tuberous sclerosis.
10. The method of claim 7 , wherein the brain cancer includes brain cancer stem cells.
11. A method for preventing or treating brain cancer or for suppressing brain cancer metastasis in a patient, the method comprising administering to the patient gossypol, phenformin and temozolomide as active ingredients.
12. The method of claim 11 , wherein the method is for preventing or treating brain cancer in the patient.
13. The method of claim 12 , wherein the brain cancer is primary brain cancer or secondary brain cancer.
14. The method of claim 13 , wherein the brain cancer is any one or more selected from the group consisting of astrocytoma, glioblastoma, ependymoma, oligodendroglioma, mixed glioma, brain stem glioma, optic nerve glioma, pituitary adenoma, craniopharyngioma, medulloblastoma, primitive neuroectodermal tumors, pineal tumors, meningioma, schwannoma, metastatic brain tumors, CNS lymphoma, neurofibromatosis, pseudotumor cerebri, and tuberous sclerosis.
15. The method of claim 12 , wherein the brain cancer includes brain cancer stem cells.
16. The method of claim 12 , wherein the treating includes inhibiting an increase in the number of cancer cells, or inhibiting an increase in the amount of cancer cells, or killing cancer cells, or maintaining the size of cancer tissue, or decreasing the size of cancer tissue, or inhibiting the development of new blood vessels in cancer tissue.
17. The method of claim 11 , wherein the method is for suppressing brain cancer metastasis in the patient.
18. The method of claim 17 , wherein the brain cancer is primary brain cancer or secondary brain cancer.
19. The method of claim 18 , wherein the brain cancer is any one or more selected from the group consisting of astrocytoma, glioblastoma, ependymoma, oligodendroglioma, mixed glioma, brain stem glioma, optic nerve glioma, pituitary adenoma, craniopharyngioma, medulloblastoma, primitive neuroectodermal tumors, pineal tumors, meningioma, schwannoma, metastatic brain tumors, CNS lymphoma, neurofibromatosis, pseudotumor cerebri, and tuberous sclerosis.
20. The method of claim 17 , wherein the brain cancer includes brain cancer stem cells.