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Novel basis for chemoresistance in AML: DNMT3A R882 mutations promote chemoresistance and residual disease through impaired DNA damage sensing

Although most acute myeloid leukemia (AML) patients initially respond to chemotherapy, the majority subsequently relapses and succumbs to refractory disease. Residual leukemic cells that survived chemotherapy may persist over time and later cause the disease to come back.

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TARGETING THE JAK-STAT PATHWAY IN MALIGNANT AND NON-MALIGNANT CELLS IN MYELOPROLIFERATIVE NEOPLASMS

Myeloproliferative neoplasms (MPN) are clonal blood disorders characterized by excessive production of mature blood cells. Patients present with large spleens, systemic symptoms, and high levels of circulating inflammatory cytokines.

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Killer antibodies against AML

Most patients with acute myeloid leukemia (AML) can only be cured when a stem cell transplant induces an immune response against the patient’s leukemia.

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The root of evil: pre-leukemic clones that survive chemotherapy are linked to a higher risk of leukemia recurrence

Acute myeloid leukemia (AML) is an aggressive form of blood cancer. Treatment with intensive chemotherapy often leads to a period of freedom from overt disease called a remission. However, recurrence of the disease is common.

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