Internal tandem duplication and tyrosine kinase domain mutations in FLT3 alter the response to daunorubicin in Ba/F3 cells
نویسندگان
چکیده
منابع مشابه
A FLT3 tyrosine kinase inhibitor is selectively cytotoxic to acute myeloid leukemia blasts harboring FLT3 internal tandem duplication mutations.
Internal tandem duplication (ITD) mutations of the receptor tyrosine kinase FLT3 have been found in 20% to 30% of patients with acute myeloid leukemia (AML). These mutations constitutively activate the receptor and appear to be associated with a poor prognosis. Recent evidence that this constitutive activation is leukemogenic renders this receptor a potential target for specific therapy. In thi...
متن کاملFrequency of FLT3 ITD and FLT3 TKD Mutations in Multiple Myeloma Patients (A Case Control Study)
Background and Aims: Multiple myeloma is a malignant proliferation of plasma cells derived from a single clone. The tumor, its products and the host response lead to organ damages. Some factors that are responsible in its pathogenesis are recognized. As FMS like Tyrosine Kinase 3 receptor (FLT3) mutation has been proved as a determining factor in leukemic patients the goal of this study was to ...
متن کاملFMS-like Tyrosine Kinase-3 Mutation in a Child with Standard-risk ALL and Normal Karyotype
FMS-like tyrosine kinase-3 is a receptor tyrosine kinase expressed by immature hematopoietic cells and is important for the normal development of stem cells and the immune system. Mutations of FMS-like tyrosine kinase-3 have been detected in about 30% of patients with acute myelogenous leukemia and a small number of patients with acute lymphoblastic leukemia. The FMS-like tyrosine kinase-3 muta...
متن کاملFMS-related tyrosine kinase 3 internal tandem duplication (FLT3-ITD): a villain among others
cute myeloid leukemia (AML) is the most frequent acute eukemia of adult patients with an estimated 10,070 new cases n Brazil in 2016. Most of the cases are de novo, without a efined etiology, and around two thirds of the patients will die f the disease, according to the Instituto Nacional de Câncer INCA).1 Genetic aberrations may help to differentiate patients ho have a good from those with a d...
متن کاملActivating internal tandem duplication mutations of the fms-like tyrosine kinase-3 (FLT3-ITD) at complete response and relapse in patients with acute myeloid leukemia.
FMS-like tyrosine kinase 3 internal tandem duplication (FLT3-ITD) mutations are among the most frequent molecular aberrations in patients with acute myeloid leukemia. We retrospectively analyzed 324 patients with acute myeloid leukemia treated with front-line induction chemotherapy between October 2004 and March 2010. Fifty-six patients had FLT3-ITD mutation at diagnosis. Fifty-one (91%) patien...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Biomedical Reports
سال: 2015
ISSN: 2049-9434,2049-9442
DOI: 10.3892/br.2015.541