2020
DOI: 10.2147/pgpm.s239602
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<p>Implementation of Pharmacogenetics to Individualize Treatment Regimens for Children with Acute Lymphoblastic Leukemia</p>

Abstract: Despite major advances in the management and high cure rates of childhood acute lymphoblastic leukemia (ALL), patients still suffer from many drug-induced toxicities, sometimes necessitating dose reduction, or halting of cytotoxic drugs with a secondary risk of disease relapse. In addition, investigators have noted significant inter-individual variability in drug toxicities and disease outcomes, hence the role of pharmacogenetics (PGx) in elucidating genetic polymorphisms in candidate genes for the optimizatio… Show more

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Cited by 12 publications
(12 citation statements)
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References 163 publications
(247 reference statements)
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“…Despite the difficulty to incorporate all the relevant molecular abnormalities described and remain updated, targeted panels are easy to integrate into clinical laboratories. In this regard, one of the main pitfalls of this panel is the absence of some important genes such as NUTD15 , MTHFR , and CEP72 , as they are related to drug metabolism and response in new therapeutic protocols in ALL ( Maamari et al, 2020 ). Moreover, some interesting rearrangements such as MNX1::ETV6, DUX4 -, ERG -rearrangements, and IGH rearrangements ( Inaba and Mullighan, 2020 ; Quessada et al, 2021 ) are missed.…”
Section: Discussionmentioning
confidence: 99%
“…Despite the difficulty to incorporate all the relevant molecular abnormalities described and remain updated, targeted panels are easy to integrate into clinical laboratories. In this regard, one of the main pitfalls of this panel is the absence of some important genes such as NUTD15 , MTHFR , and CEP72 , as they are related to drug metabolism and response in new therapeutic protocols in ALL ( Maamari et al, 2020 ). Moreover, some interesting rearrangements such as MNX1::ETV6, DUX4 -, ERG -rearrangements, and IGH rearrangements ( Inaba and Mullighan, 2020 ; Quessada et al, 2021 ) are missed.…”
Section: Discussionmentioning
confidence: 99%
“…Активность белков-транспортеров оказы-вает влияние на концентрации препаратов в плазме крови и тканях, тем самым определяя лекарственную токсичность [5,9,10]. Выявление наличия полиморфизмов генов, кодирующих белки-переносчики МТХ и ферменты его биотрансформации, позволяет прогнозировать риск МТХ-индуцированной токсичности со стороны кожи и слизистых, печени, почек, нервной системы [2,6].…”
Section: метотрексатunclassified
“…МТХ проникает в клетки посредством транспортера, называемого восстановленным переносчиком фолиевой кислоты 1 (RFC-1) или членом 1 семейства 19 переносчиков растворенных веществ (SLC19A1) [2,9]. Нарушение функции этого транспортера является основным механизмом резистентности к терапии МТХ.…”
Section: метотрексатunclassified
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“…Переносчик органических анионов растворённого вещества 1B1 (SLCO1B1) -транспортёр МТХ расположен в основном на гепатоцитах человека. Два однонуклеотидных полиморфизма (SNP, single nucleotide polymorphism) SLCO1B1, rs11045879 и rs4149081, были связаны с клиренсом МТХ и с тяжёлой гастроинтестинальной токсичностью во время проведения фазы консолидации [4]. Radtke с соавт.…”
Section: Introductionunclassified