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Azacitidine is a chemical analogue of the nucleoside cytidine, which is present in DNA and RNA.It is thought to have antineoplastic activity via two mechanisms – at low doses, by inhibiting of DNA methyltransferase, causing hypomethylation of DNA, [16] and at high doses, by its direct cytotoxicity to abnormal hematopoietic cells in the bone marrow through its incorporation into DNA and RNA ...
Decitabine (i.e., 5-aza-2′-deoxycytidine), sold under the brand name Dacogen among others, acts as a nucleic acid synthesis inhibitor. [4] It is a medication for the treatment of myelodysplastic syndromes , a class of conditions where certain blood cells are dysfunctional, and for acute myeloid leukemia (AML). [ 5 ]
There is very little known about the mechanism of action of these drugs. However, it was shown in 2015 that a possible mechanism of action of these drugs in colorectal cancer-initiating cells is through activating dsRNA expression which leads to the activation of the MDA5/MAVS RNA recognition pathway inducing some sort of viral mimicry inside the cell.
Dr. Reddy's Announces the Approval of Azacitidine for Injection HYDERABAD, India--(BUSINESS WIRE)-- Dr. Reddy's Laboratories (NYS: RDY) announced today that Azacitidine for Injection 100 mg/vial ...
A hypomethylating agent (or demethylating agent [1]) is a drug that inhibits DNA methylation: the modification of DNA nucleotides by addition of a methyl group.Because DNA methylation affects cellular function through successive generations of cells without changing the underlying DNA sequence, treatment with a hypomethylating agent is considered a type of epigenetic therapy.
Venetoclax is also indicated as part of a combination therapy for acute myeloid leukemia (AML). [7] For this purpose it is used with azacitidine, decitabine, or low-dose cytarabine for newly diagnosed adults who are age 75 years or older, or those with other health problems where intensive chemotherapy cannot be used.
2.5 Histone deacetylase inhibitors: Panobinostat: add: add: add: add Romidepsin: IV: Histone deacetylase inhibitor, hence inducing alterations in gene expression in the affected cells. Peripheral and cutaneous T cell lymphoma. Electrolyte anomalies, anaemia, thrombocytopenia, neutropenia, lymphopenia and ECG anomalies. Valproate [Note 1] PO, IV ...
Clinical trial number NCT02719574 for "Open-label Study of FT-2102 With or Without Azacitidine or Cytarabine in Patients With AML or MDS With an IDH1 Mutation" at ClinicalTrials.gov v t