scholarly journals Synergistic Cytotoxic Effects of Resveratrol in Combination with Ceramide Metabolizing Enzymes in Ph + Acute Lymphoblastic Leukemia

Proceedings ◽  
2017 ◽  
Vol 1 (10) ◽  
pp. 984 ◽  
Author(s):  
Osman Oğuz ◽  
Aysun Adan
Keyword(s):  
Acute Lymphoblastic Leukemia ◽  
Lymphoblastic Leukemia ◽  
Metabolizing Enzymes ◽  
Cytotoxic Effects

Reversine exerts cytotoxic effects through multiple cell death mechanisms in acute lymphoblastic leukemia

2020 ◽  
Vol 43 (6) ◽  
pp. 1191-1201
Author(s):  
Jorge Antonio Elias Godoy Carlos ◽  
Keli Lima ◽  
Juan Luiz Coelho-Silva ◽  
Raquel de Melo Alves-Paiva ◽  
Natália Cestari Moreno ◽  
...  
Keyword(s):  
Cell Death ◽  
Acute Lymphoblastic Leukemia ◽  
Lymphoblastic Leukemia ◽  
Cytotoxic Effects ◽  
Multiple Cell ◽  
Cell Death Mechanisms

scholarly journals Genetic Polymorphisms of Drug-Metabolizing Enzymes Involved in 6-Mercaptopurine-Induced Myelosuppression in Thai Pediatric Acute Lymphoblastic Leukemia Patients

2020 ◽  
Author(s):  
Kanyarat Khaeso ◽  
Nontaya Nakkam ◽  
Patcharee Komwilaisak ◽  
Piyathida Wongmast ◽  
Su-on Chainansamit ◽  
...  
Keyword(s):  
Acute Lymphoblastic Leukemia ◽  
Dna Sequencing ◽  
Allele Frequency ◽  
Genetic Polymorphisms ◽  
Pediatric Patients ◽  
Lymphoblastic Leukemia ◽  
Drug Metabolizing Enzymes ◽  
Metabolizing Enzymes ◽  
Pediatric Acute Lymphoblastic Leukemia ◽  
Pediatric All

AbstractGenetic polymorphisms of thiopurine S-methyltransferase (TPMT) and nucleoside diphosphate-linked moiety X-type motif 15 (NUDT15) genes have been proposed as key determinants of 6-mercaptopurine (6-MP)-induced myelosuppression in pediatric acute lymphoblastic leukemia (ALL). In the present study, genotypes of TPMT and NUDT15 were investigated in 178 Thai pediatric patients with ALL by the TaqMan SNP genotyping assay and DNA sequencing. The frequency of TPMT*3C was 0.034. Among NUDT15 variants, NUDT15*3 is the most common variant with the allele frequency of 0.073, whereas those of NUDT15*2, NUDT15*5, and NUDT15*6 variants were 0.022, 0.011, and 0.039. These data suggest that a high proportion of Thai pediatric ALL patients may be at risk of thiopurine-induced myelosuppression.

Polymorphisms of xenobiotic metabolizing enzymes and DNA repair genes and outcome in childhood acute lymphoblastic leukemia

2009 ◽  
Vol 33 (7) ◽  
pp. 898-901 ◽  
Author(s):  
Vanessa da Silva Silveira ◽  
Renata Canalle ◽  
Carlos Alberto Scrideli ◽  
Rosane Gomes de Paula Queiroz ◽  
Heloisa Bettiol ◽  
...  
Keyword(s):  
Dna Repair ◽  
Acute Lymphoblastic Leukemia ◽  
Lymphoblastic Leukemia ◽  
Childhood Acute Lymphoblastic Leukemia ◽  
Dna Repair Genes ◽  
Metabolizing Enzymes ◽  
Xenobiotic Metabolizing Enzymes ◽  
Repair Genes

scholarly journals TPMT*3C as a Predictor of 6-Mercaptopurine-Induced Myelotoxicity in Thai Children with Acute Lymphoblastic Leukemia

2021 ◽  
Vol 11 (8) ◽  
pp. 783
Author(s):  
Thawinee Jantararoungtong ◽  
Supaporn Wiwattanakul ◽  
Rawiporn Tiyasirichokchai ◽  
Santirhat Prommas ◽  
Rattanaporn Sukprasong ◽  
...  
Keyword(s):  
Acute Lymphoblastic Leukemia ◽  
Genetic Polymorphisms ◽  
Lymphoblastic Leukemia ◽  
Drug Transporters ◽  
Severe Neutropenia ◽  
Drug Metabolizing Enzymes ◽  
Wild Type ◽  
Metabolizing Enzymes ◽  
Increased Risk ◽  
Genes Encoding

The response to 6-mercaptopurine (6-MP) can be altered by genetic polymorphisms in genes encoding drug-metabolizing enzymes and drug transporters. The purpose of this study was to investigate the association between genetic polymorphisms of drug-metabolizing enzymes (TPMT 719A > G (*3C), ITPA 94C > A and ITPA 123G > A) and drug transporters (MRP4 912C > A and MRP4 2269G > A) with 6-MP-related myelotoxicity and hepatotoxicity in Thai children with acute lymphoblastic leukemia (ALL). The prescribed dosage of 6-MP and its adverse effects were assessed from medical records during the first 8 weeks and 9–24 weeks of maintenance therapy. Children with the TPMT*1/*3C genotype had a higher risk of leukopenia with an odds ratio (OR) of 4.10 (95% confidence interval (CI) of 1.06–15.94; p = 0.033) compared to wild type (TPMT*1/*1) patients. Heterozygous TPMT*3C was significantly associated with severe neutropenia with an increased risk (OR, 4.17; 95% CI, 1.25–13.90); p = 0.014) during the first 8 weeks. No association was found among ITPA94C > A, ITPA123G > A, MRP4 912C > A, and MRP4 2269G > A with myelotoxicity and hepatotoxicity. The evidence that TPMT heterozygotes confer risks of 6-MP-induced myelotoxicity also supports the convincing need to genotype this pharmacogenetic marker before the initiation of 6-MP therapy.

scholarly journals Synergistic cytotoxic effects of bortezomib and CK2 inhibitor CX-4945 in acute lymphoblastic leukemia: turning off the prosurvival ER chaperone BIP/Grp78 and turning on the pro-apoptotic NF-κB

Oncotarget ◽  
2015 ◽  
Vol 7 (2) ◽  
pp. 1323-1340 ◽  
Author(s):  
Francesca Buontempo ◽  
Ester Orsini ◽  
Annalisa Lonetti ◽  
Alessandra Cappellini ◽  
Francesca Chiarini ◽  
...  
Keyword(s):  
Acute Lymphoblastic Leukemia ◽  
Lymphoblastic Leukemia ◽  
Cytotoxic Effects ◽  
Er Chaperone ◽  
Ck2 Inhibitor

scholarly journals Effect of genetic alterations of cytarabine-metabolizing enzymes in childhood acute lymphoblastic leukemia

2010 ◽  
Vol 3 (3) ◽  
pp. 103-108 ◽  
Author(s):  
Chumphorn Banklaui ◽  
Sumalee Jindadamrongwech ◽  
Ruchchadol Sawangpanich ◽  
Suntaree Apibal ◽  
Suradej Hongeng ◽  
...  
Keyword(s):  
Acute Lymphoblastic Leukemia ◽  
Lymphoblastic Leukemia ◽  
Genetic Alterations ◽  
Childhood Acute Lymphoblastic Leukemia ◽  
Metabolizing Enzymes
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