From the bench of molecular understanding to the bedside of optimal therapy for BCR::ABL1 and ABL-class acute lymphoblastic leukemia in children and adolescents

This review aims to discuss similarities and dissimilarities between BCR::ABL1-rearranged (Philadelphia chromosome-positive [Ph+]) and ABL-class fusion-driven BCR::ABL1-like (Ph-like) acute lymphoblastic leukemia (ALL) in children and adolescents. Recent insights into the biology of these historical...

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Main Authors: Sarah K. Tasian, Judith M. Boer, Monique L. den Boer
Format: Article
Language:English
Published: Elsevier 2025-12-01
Series:EJC Paediatric Oncology
Subjects:
Online Access:http://www.sciencedirect.com/science/article/pii/S2772610X25000923
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author Sarah K. Tasian
Judith M. Boer
Monique L. den Boer
author_facet Sarah K. Tasian
Judith M. Boer
Monique L. den Boer
author_sort Sarah K. Tasian
collection DOAJ
description This review aims to discuss similarities and dissimilarities between BCR::ABL1-rearranged (Philadelphia chromosome-positive [Ph+]) and ABL-class fusion-driven BCR::ABL1-like (Ph-like) acute lymphoblastic leukemia (ALL) in children and adolescents. Recent insights into the biology of these historically high-risk leukemias, modern laboratory diagnostics, current treatment approaches, potential causes of treatment failure, emerging new targeted therapies and immunotherapeutic approaches for patients will be discussed. While the primary focus of this review is upon children and adolescents with BCR::ABL1-positive and ABL-class ALL, extended knowledge from recent adult clinical trials will also be addressed.
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spelling doaj-art-61ae2e6a62b34c228eddc65c4d0e9ba32025-07-03T04:40:35ZengElsevierEJC Paediatric Oncology2772-610X2025-12-016100304From the bench of molecular understanding to the bedside of optimal therapy for BCR::ABL1 and ABL-class acute lymphoblastic leukemia in children and adolescentsSarah K. Tasian0Judith M. Boer1Monique L. den Boer2Princess Máxima Center for Pediatric Oncology, Utrecht, the Netherlands; Children’s Hospital of Philadelphia, Division of Oncology and Center for Childhood Research, Philadelphia, United States; University of Pennsylvania School of Medicine, Department of Pediatrics and Abramson Cancer Center, Philadelphia, United States; Corresponding author at: Princess Máxima Center for Pediatric Oncology, Heidelberglaan 25, Utrecht 3584 CS, the Netherlands.Princess Máxima Center for Pediatric Oncology, Utrecht, the NetherlandsPrincess Máxima Center for Pediatric Oncology, Utrecht, the Netherlands; Center for Translational Immunology, University Medical Center Utrecht and Utrecht University, the NetherlandsThis review aims to discuss similarities and dissimilarities between BCR::ABL1-rearranged (Philadelphia chromosome-positive [Ph+]) and ABL-class fusion-driven BCR::ABL1-like (Ph-like) acute lymphoblastic leukemia (ALL) in children and adolescents. Recent insights into the biology of these historically high-risk leukemias, modern laboratory diagnostics, current treatment approaches, potential causes of treatment failure, emerging new targeted therapies and immunotherapeutic approaches for patients will be discussed. While the primary focus of this review is upon children and adolescents with BCR::ABL1-positive and ABL-class ALL, extended knowledge from recent adult clinical trials will also be addressed.http://www.sciencedirect.com/science/article/pii/S2772610X25000923ABL-classAcute lymphoblastic leukemiaBCR::ABL1BCR::ABL1-likeChildrenClinical trials
spellingShingle Sarah K. Tasian
Judith M. Boer
Monique L. den Boer
From the bench of molecular understanding to the bedside of optimal therapy for BCR::ABL1 and ABL-class acute lymphoblastic leukemia in children and adolescents
EJC Paediatric Oncology
ABL-class
Acute lymphoblastic leukemia
BCR::ABL1
BCR::ABL1-like
Children
Clinical trials
title From the bench of molecular understanding to the bedside of optimal therapy for BCR::ABL1 and ABL-class acute lymphoblastic leukemia in children and adolescents
title_full From the bench of molecular understanding to the bedside of optimal therapy for BCR::ABL1 and ABL-class acute lymphoblastic leukemia in children and adolescents
title_fullStr From the bench of molecular understanding to the bedside of optimal therapy for BCR::ABL1 and ABL-class acute lymphoblastic leukemia in children and adolescents
title_full_unstemmed From the bench of molecular understanding to the bedside of optimal therapy for BCR::ABL1 and ABL-class acute lymphoblastic leukemia in children and adolescents
title_short From the bench of molecular understanding to the bedside of optimal therapy for BCR::ABL1 and ABL-class acute lymphoblastic leukemia in children and adolescents
title_sort from the bench of molecular understanding to the bedside of optimal therapy for bcr abl1 and abl class acute lymphoblastic leukemia in children and adolescents
topic ABL-class
Acute lymphoblastic leukemia
BCR::ABL1
BCR::ABL1-like
Children
Clinical trials
url http://www.sciencedirect.com/science/article/pii/S2772610X25000923
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