Complex karyotype with cryptic FUS gene rearrangement and deletion of NR3C1 and VPREB1 genes in childhood B‑cell acute lymphoblastic leukemia: A case report
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چکیده
منابع مشابه
Presenting Clinical and Laboratory Data of Childhood Acute Lymphoblastic Leukemia
Abstract Background Leukemia is the most prevalent childhood cancer and Acute Lymphoblastic Leukemia (ALL) constitutes 75% of all cases. The most frequent presenting symptoms are fever, weight loss and pallor. Early detection of clinical symptoms positively affects timely diagnosis. The objectives of the present study were to assess frequency of presenting symptoms, laboratory data, immune ph...
متن کاملFormation of a hyperdiploid karyotype in childhood acute lymphoblastic leukemia.
Hyperdiploidy with greater than or equal to 50 chromosomes is a frequent and distinct karyotypic pattern in the malignant cells of children with acute lymphoblastic leukemia. To understand better the mechanism of formation of the hyperdiploid karyotype, we studied 15 patients using 20 DNA probes that detect restriction fragment length polymorphisms. We first examined disomic chromosomes for los...
متن کاملAssocition between LAPTM4B gene polymorphism and the risk of childhood acute lymphoblastic leukemia
Introduction: Evidence suggests that Lysosome associated protein transmembrane 4B (LAPTM4B) contributes to the risk of numerous cancers. The present study aimed to find out the impact of LAPTM4B polymorphism on the risk of childhood acute lymphoblastic leukemia (ALL) in the southeastern Iranian population. Materials and Methods: A total of 230 subjects including 110 children diagnosed with ALL ...
متن کاملExpression of ROR1 Gene in Patients with Acute Lymphoblastic Leukemia
Background: Acute lymphoblastic leukemia (ALL) results from genetic alterations in a single lymphoid progenitor cell. Expression of ROR1 is reported to be increased in ALL and mantle cell lymphoma. In this study the expression of ROR1 was assessed in newly diagnosed patients with ALL. Methods: This study was carried out on 40 patients with newly diagnosed ALL and healthy individuals as contro...
متن کاملDetection Of 11q23 Gene Rearrangement In Children With Acute Lymphoblastic Leukemia And Its Association With Demographic Data and Response To Initial Chemotherapy On The Seventh Day Of Induction
Background: Acute lymphoblastic leukemia (ALL) is the most common form of childhood cancer leading to cancer-related death in children. Most infants with ALL harbor recurring structural chromosomal rearrangements that are important initiating events in leukemogenesis but are insufficient to explain the biology and heterogeneity of the disease. Mixed-lineage leukemia-rearrangement (MLL-rearrange...
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ژورنال
عنوان ژورنال: Oncology Letters
سال: 2020
ISSN: 1792-1074,1792-1082
DOI: 10.3892/ol.2020.11387