Breast cancer chemoprevention pharmacogenomics: Deep sequencing and functional genomics of the ZNF423 and CTSO genes
Pharmacogenetics: Sequencing finds DNA variants affecting chemoprevention response DNA sequencing has revealed genetic variants that explain inherited variation in responses to preventative drug therapy for breast cancer. Richard Weinshilboum from the Mayo Clinic in Rochester, Minnesota, USA, and co...
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Nature Portfolio
2017
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oai:doaj.org-article:56c8ccff590441f0a7e69f6365d4c7bb2021-12-02T11:51:07ZBreast cancer chemoprevention pharmacogenomics: Deep sequencing and functional genomics of the ZNF423 and CTSO genes10.1038/s41523-017-0036-42374-4677https://doaj.org/article/56c8ccff590441f0a7e69f6365d4c7bb2017-08-01T00:00:00Zhttps://doi.org/10.1038/s41523-017-0036-4https://doaj.org/toc/2374-4677Pharmacogenetics: Sequencing finds DNA variants affecting chemoprevention response DNA sequencing has revealed genetic variants that explain inherited variation in responses to preventative drug therapy for breast cancer. Richard Weinshilboum from the Mayo Clinic in Rochester, Minnesota, USA, and colleagues previously showed that genetic variations in or near two genes—ZNF423 and CTSO—affected how well the drugs tamoxifen and raloxifene reduced the rate of breast cancer occurrence. Building on that finding, Weinshilboum’s team has now sequenced these two genes in 199 patients who developed breast cancer during chemopreventative drug therapy and 201 patients who did not. They identified around 4000 single-nucleotide polymorphisms across each gene, 21 of which were close to estrogen response element (ERE) motifs to which ERα binds. Functional studies pointed to molecular ways in which some of these gene variants alter drug activity.Duan LiuMing-Fen HoDaniel J. SchaidSteven E. SchererKrishna KalariMohan LiuJoanna BiernackaVivien YeeJared EvansErin CarlsonMatthew P. GoetzMichiaki KuboD. Lawrence WickerhamLiewei WangJames N. IngleRichard M. WeinshilboumNature PortfolioarticleNeoplasms. Tumors. Oncology. Including cancer and carcinogensRC254-282ENnpj Breast Cancer, Vol 3, Iss 1, Pp 1-9 (2017) |
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Neoplasms. Tumors. Oncology. Including cancer and carcinogens RC254-282 |
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Neoplasms. Tumors. Oncology. Including cancer and carcinogens RC254-282 Duan Liu Ming-Fen Ho Daniel J. Schaid Steven E. Scherer Krishna Kalari Mohan Liu Joanna Biernacka Vivien Yee Jared Evans Erin Carlson Matthew P. Goetz Michiaki Kubo D. Lawrence Wickerham Liewei Wang James N. Ingle Richard M. Weinshilboum Breast cancer chemoprevention pharmacogenomics: Deep sequencing and functional genomics of the ZNF423 and CTSO genes |
description |
Pharmacogenetics: Sequencing finds DNA variants affecting chemoprevention response DNA sequencing has revealed genetic variants that explain inherited variation in responses to preventative drug therapy for breast cancer. Richard Weinshilboum from the Mayo Clinic in Rochester, Minnesota, USA, and colleagues previously showed that genetic variations in or near two genes—ZNF423 and CTSO—affected how well the drugs tamoxifen and raloxifene reduced the rate of breast cancer occurrence. Building on that finding, Weinshilboum’s team has now sequenced these two genes in 199 patients who developed breast cancer during chemopreventative drug therapy and 201 patients who did not. They identified around 4000 single-nucleotide polymorphisms across each gene, 21 of which were close to estrogen response element (ERE) motifs to which ERα binds. Functional studies pointed to molecular ways in which some of these gene variants alter drug activity. |
format |
article |
author |
Duan Liu Ming-Fen Ho Daniel J. Schaid Steven E. Scherer Krishna Kalari Mohan Liu Joanna Biernacka Vivien Yee Jared Evans Erin Carlson Matthew P. Goetz Michiaki Kubo D. Lawrence Wickerham Liewei Wang James N. Ingle Richard M. Weinshilboum |
author_facet |
Duan Liu Ming-Fen Ho Daniel J. Schaid Steven E. Scherer Krishna Kalari Mohan Liu Joanna Biernacka Vivien Yee Jared Evans Erin Carlson Matthew P. Goetz Michiaki Kubo D. Lawrence Wickerham Liewei Wang James N. Ingle Richard M. Weinshilboum |
author_sort |
Duan Liu |
title |
Breast cancer chemoprevention pharmacogenomics: Deep sequencing and functional genomics of the ZNF423 and CTSO genes |
title_short |
Breast cancer chemoprevention pharmacogenomics: Deep sequencing and functional genomics of the ZNF423 and CTSO genes |
title_full |
Breast cancer chemoprevention pharmacogenomics: Deep sequencing and functional genomics of the ZNF423 and CTSO genes |
title_fullStr |
Breast cancer chemoprevention pharmacogenomics: Deep sequencing and functional genomics of the ZNF423 and CTSO genes |
title_full_unstemmed |
Breast cancer chemoprevention pharmacogenomics: Deep sequencing and functional genomics of the ZNF423 and CTSO genes |
title_sort |
breast cancer chemoprevention pharmacogenomics: deep sequencing and functional genomics of the znf423 and ctso genes |
publisher |
Nature Portfolio |
publishDate |
2017 |
url |
https://doaj.org/article/56c8ccff590441f0a7e69f6365d4c7bb |
work_keys_str_mv |
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