Genetic variation in the ATP binding cassette transporter ABCC10 is associated with neutropenia for docetaxel in Japanese lung cancer patients cohort

Abstract Background Docetaxel is a widely used cytotoxic agent for treatments of various cancers. The ATP binding cassette (ABC) transporter / multidrug resistance protein (MRP) ABCC10/MRP7, involved in transporting taxanes, has been associated with resistance to these agents. Since genetic variatio...

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Main Authors: Kazuki Sone, Tetsuya Oguri, Takehiro Uemura, Akira Takeuchi, Satoshi Fukuda, Osamu Takakuwa, Ken Maeno, Kensuke Fukumitsu, Yoshihiro Kanemitsu, Hirotsugu Ohkubo, Masaya Takemura, Yutaka Ito, Akio Niimi
Format: Article
Language:English
Published: BMC 2019-03-01
Series:BMC Cancer
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Online Access:http://link.springer.com/article/10.1186/s12885-019-5438-2
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author Kazuki Sone
Tetsuya Oguri
Takehiro Uemura
Akira Takeuchi
Satoshi Fukuda
Osamu Takakuwa
Ken Maeno
Kensuke Fukumitsu
Yoshihiro Kanemitsu
Hirotsugu Ohkubo
Masaya Takemura
Yutaka Ito
Akio Niimi
author_facet Kazuki Sone
Tetsuya Oguri
Takehiro Uemura
Akira Takeuchi
Satoshi Fukuda
Osamu Takakuwa
Ken Maeno
Kensuke Fukumitsu
Yoshihiro Kanemitsu
Hirotsugu Ohkubo
Masaya Takemura
Yutaka Ito
Akio Niimi
author_sort Kazuki Sone
collection DOAJ
description Abstract Background Docetaxel is a widely used cytotoxic agent for treatments of various cancers. The ATP binding cassette (ABC) transporter / multidrug resistance protein (MRP) ABCC10/MRP7, involved in transporting taxanes, has been associated with resistance to these agents. Since genetic variation in drug transporters may affect clinical outcomes, we examined whether polymorphism of ABCC10 could affect clinical responses to docetaxel. Methods Using 18 NSCLC cell lines and CRISPR-based genome-edited HeLa cells, we analyzed whether genetic variants of ABCC10 (rs2125739, rs9349256) affected cytotoxicity to docetaxel. Subsequently, we analyzed genetic variants [ABCC10 (rs2125739), ABCB1 (C1236T, C3435T, G2677 T/A), ABCC2 (rs12762549), and SLCO1B3 (rs11045585)] in 69 blood samples of NSCLC patients treated with docetaxel monotherapy. Clinical outcomes were evaluated between genotype groups. Results In the cell lines, only one genetic variant (rs2125739) was significantly associated with docetaxel cytotoxicity, and this was confirmed in the genome-edited cell line. In the 69 NSCLC patients, there were no significant differences related to rs2125739 genotype in terms of RR, PFS, or OS. However, this SNP was associated with grade 3/4 neutropenia (T/C group 60% vs. T/T group 87%; P = 0.028). Furthermore, no patient with a T/C genotype experienced febrile neutropenia. Conclusions Our results indicate that genetic variation in the ABCC10 gene is associated with neutropenia for docetaxel treatment.
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spelling doaj.art-9db115492e1b43d0a3d1002f6aa7b2bc2022-12-22T01:45:50ZengBMCBMC Cancer1471-24072019-03-011911910.1186/s12885-019-5438-2Genetic variation in the ATP binding cassette transporter ABCC10 is associated with neutropenia for docetaxel in Japanese lung cancer patients cohortKazuki Sone0Tetsuya Oguri1Takehiro Uemura2Akira Takeuchi3Satoshi Fukuda4Osamu Takakuwa5Ken Maeno6Kensuke Fukumitsu7Yoshihiro Kanemitsu8Hirotsugu Ohkubo9Masaya Takemura10Yutaka Ito11Akio Niimi12Department of Respiratory Medicine, Allergy and Clinical Immunology, Nagoya City University Graduate School of Medical SciencesDepartment of Education and Research Center for Community Medicine, Nagoya City University Graduate School of Medical SciencesDepartment of Respiratory Medicine, Allergy and Clinical Immunology, Nagoya City University Graduate School of Medical SciencesDepartment of Respiratory Medicine, Allergy and Clinical Immunology, Nagoya City University Graduate School of Medical SciencesDepartment of Respiratory Medicine, Allergy and Clinical Immunology, Nagoya City University Graduate School of Medical SciencesDepartment of Respiratory Medicine, Allergy and Clinical Immunology, Nagoya City University Graduate School of Medical SciencesDepartment of Respiratory Medicine, Allergy and Clinical Immunology, Nagoya City University Graduate School of Medical SciencesDepartment of Respiratory Medicine, Allergy and Clinical Immunology, Nagoya City University Graduate School of Medical SciencesDepartment of Respiratory Medicine, Allergy and Clinical Immunology, Nagoya City University Graduate School of Medical SciencesDepartment of Respiratory Medicine, Allergy and Clinical Immunology, Nagoya City University Graduate School of Medical SciencesDepartment of Respiratory Medicine, Allergy and Clinical Immunology, Nagoya City University Graduate School of Medical SciencesDepartment of Respiratory Medicine, Allergy and Clinical Immunology, Nagoya City University Graduate School of Medical SciencesDepartment of Respiratory Medicine, Allergy and Clinical Immunology, Nagoya City University Graduate School of Medical SciencesAbstract Background Docetaxel is a widely used cytotoxic agent for treatments of various cancers. The ATP binding cassette (ABC) transporter / multidrug resistance protein (MRP) ABCC10/MRP7, involved in transporting taxanes, has been associated with resistance to these agents. Since genetic variation in drug transporters may affect clinical outcomes, we examined whether polymorphism of ABCC10 could affect clinical responses to docetaxel. Methods Using 18 NSCLC cell lines and CRISPR-based genome-edited HeLa cells, we analyzed whether genetic variants of ABCC10 (rs2125739, rs9349256) affected cytotoxicity to docetaxel. Subsequently, we analyzed genetic variants [ABCC10 (rs2125739), ABCB1 (C1236T, C3435T, G2677 T/A), ABCC2 (rs12762549), and SLCO1B3 (rs11045585)] in 69 blood samples of NSCLC patients treated with docetaxel monotherapy. Clinical outcomes were evaluated between genotype groups. Results In the cell lines, only one genetic variant (rs2125739) was significantly associated with docetaxel cytotoxicity, and this was confirmed in the genome-edited cell line. In the 69 NSCLC patients, there were no significant differences related to rs2125739 genotype in terms of RR, PFS, or OS. However, this SNP was associated with grade 3/4 neutropenia (T/C group 60% vs. T/T group 87%; P = 0.028). Furthermore, no patient with a T/C genotype experienced febrile neutropenia. Conclusions Our results indicate that genetic variation in the ABCC10 gene is associated with neutropenia for docetaxel treatment.http://link.springer.com/article/10.1186/s12885-019-5438-2ABC transporterSingle nucleotide polymorphismDocetaxelNeutropenia
spellingShingle Kazuki Sone
Tetsuya Oguri
Takehiro Uemura
Akira Takeuchi
Satoshi Fukuda
Osamu Takakuwa
Ken Maeno
Kensuke Fukumitsu
Yoshihiro Kanemitsu
Hirotsugu Ohkubo
Masaya Takemura
Yutaka Ito
Akio Niimi
Genetic variation in the ATP binding cassette transporter ABCC10 is associated with neutropenia for docetaxel in Japanese lung cancer patients cohort
BMC Cancer
ABC transporter
Single nucleotide polymorphism
Docetaxel
Neutropenia
title Genetic variation in the ATP binding cassette transporter ABCC10 is associated with neutropenia for docetaxel in Japanese lung cancer patients cohort
title_full Genetic variation in the ATP binding cassette transporter ABCC10 is associated with neutropenia for docetaxel in Japanese lung cancer patients cohort
title_fullStr Genetic variation in the ATP binding cassette transporter ABCC10 is associated with neutropenia for docetaxel in Japanese lung cancer patients cohort
title_full_unstemmed Genetic variation in the ATP binding cassette transporter ABCC10 is associated with neutropenia for docetaxel in Japanese lung cancer patients cohort
title_short Genetic variation in the ATP binding cassette transporter ABCC10 is associated with neutropenia for docetaxel in Japanese lung cancer patients cohort
title_sort genetic variation in the atp binding cassette transporter abcc10 is associated with neutropenia for docetaxel in japanese lung cancer patients cohort
topic ABC transporter
Single nucleotide polymorphism
Docetaxel
Neutropenia
url http://link.springer.com/article/10.1186/s12885-019-5438-2
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