If your bone marrow or molecular test report mentions an IDH1 mutation or an IDH2 mutation, these refer to changes in two closely related genes that affect how leukemia cells process energy — and, as a result, how they grow and mature. IDH1 and IDH2 mutations are found in approximately 20% of adults with acute …
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IDH1 and IDH2 are genes that provide instructions for making proteins called isocitrate dehydrogenase 1 and 2. These proteins help cells produce energy by participating in a normal chemical process that converts one molecule (isocitrate) into another (α-ketoglutarate), a process essential for many cellular functions. These proteins also help regulate the balance of other molecules …
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Oligodendroglioma is a type of brain tumour that starts in glial cells, the supporting cells of the brain. It is considered a diffuse glioma, meaning the tumour tends to spread into the surrounding brain tissue. Two specific genetic features define this type of tumour: A mutation in the IDH1 or IDH2 gene. Loss (codeletion) of …
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