Improving the prediction of potential drugs for non-small cell lung cancer by using deep learning approach and gene mutation data

碩士 === 國立虎尾科技大學 === 資訊工程系碩士班 === 107 === Lung Cancer is one of the diseases that leading causes of death worldwide and it is a hot research topic. Drug repositioning is an effective approach for identifying and developing potential new therapeutic opportunities for existing drugs in a differ...

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Main Authors: PANISA DECHWECHPRASIT, 朱俐紅
Other Authors: HUANG, CHIEN-HUNG
Format: Others
Language:en_US
Published: 2019
Online Access:http://ndltd.ncl.edu.tw/handle/eu22vt
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spelling ndltd-TW-107NYPI03920052019-07-10T03:37:22Z http://ndltd.ncl.edu.tw/handle/eu22vt Improving the prediction of potential drugs for non-small cell lung cancer by using deep learning approach and gene mutation data 整合深度學習策略與基因突變資料改進非小細胞肺癌潛在藥物預測之準確度 PANISA DECHWECHPRASIT 朱俐紅 碩士 國立虎尾科技大學 資訊工程系碩士班 107 Lung Cancer is one of the diseases that leading causes of death worldwide and it is a hot research topic. Drug repositioning is an effective approach for identifying and developing potential new therapeutic opportunities for existing drugs in a different disease. Drug repositioning provides the best tradeoff between drug discovery and risk has yielded some successes. On the other hand, mining the hidden rules and deriving useful information by deep learning technique has been a trend. In this thesis, we propose to make use of the drug repositioning approach to identify potential drugs for non-small cell lung cancer by integrating deep learning approach and gene mutation data. This work integrates two pieces of information - cancer protein prediction and gene mutation data – to develop a novel pipeline of drug repositioning to analyze lung cancer datasets from protein-protein interaction, domain database, GO ID, TCGA, and cancer-associate genes. High confident cancer protein prediction is obtained by well-training a deep learning approach using five molecular features. The proposed approach can achieve an F1 ratio of 82% for lung cancer protein prediction. In this study, the sets of key genes are first derived from deep learning approach and gene mutation data, and then they are used to infer potential-repositioning drugs from the cMap database. The efficiency of these drugs is supported from the literature review, experimentally determined in-vitro IC50 and clinical trials. This work provides better drug prediction accuracy (53%) than some competing methods, which demonstrates the efficiency of the proposed drug repositioning pipeline. HUANG, CHIEN-HUNG NG, KA-LOK 黃建宏 吳家樂 2019 學位論文 ; thesis 59 en_US
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description 碩士 === 國立虎尾科技大學 === 資訊工程系碩士班 === 107 === Lung Cancer is one of the diseases that leading causes of death worldwide and it is a hot research topic. Drug repositioning is an effective approach for identifying and developing potential new therapeutic opportunities for existing drugs in a different disease. Drug repositioning provides the best tradeoff between drug discovery and risk has yielded some successes. On the other hand, mining the hidden rules and deriving useful information by deep learning technique has been a trend. In this thesis, we propose to make use of the drug repositioning approach to identify potential drugs for non-small cell lung cancer by integrating deep learning approach and gene mutation data. This work integrates two pieces of information - cancer protein prediction and gene mutation data – to develop a novel pipeline of drug repositioning to analyze lung cancer datasets from protein-protein interaction, domain database, GO ID, TCGA, and cancer-associate genes. High confident cancer protein prediction is obtained by well-training a deep learning approach using five molecular features. The proposed approach can achieve an F1 ratio of 82% for lung cancer protein prediction. In this study, the sets of key genes are first derived from deep learning approach and gene mutation data, and then they are used to infer potential-repositioning drugs from the cMap database. The efficiency of these drugs is supported from the literature review, experimentally determined in-vitro IC50 and clinical trials. This work provides better drug prediction accuracy (53%) than some competing methods, which demonstrates the efficiency of the proposed drug repositioning pipeline.
author2 HUANG, CHIEN-HUNG
author_facet HUANG, CHIEN-HUNG
PANISA DECHWECHPRASIT
朱俐紅
author PANISA DECHWECHPRASIT
朱俐紅
spellingShingle PANISA DECHWECHPRASIT
朱俐紅
Improving the prediction of potential drugs for non-small cell lung cancer by using deep learning approach and gene mutation data
author_sort PANISA DECHWECHPRASIT
title Improving the prediction of potential drugs for non-small cell lung cancer by using deep learning approach and gene mutation data
title_short Improving the prediction of potential drugs for non-small cell lung cancer by using deep learning approach and gene mutation data
title_full Improving the prediction of potential drugs for non-small cell lung cancer by using deep learning approach and gene mutation data
title_fullStr Improving the prediction of potential drugs for non-small cell lung cancer by using deep learning approach and gene mutation data
title_full_unstemmed Improving the prediction of potential drugs for non-small cell lung cancer by using deep learning approach and gene mutation data
title_sort improving the prediction of potential drugs for non-small cell lung cancer by using deep learning approach and gene mutation data
publishDate 2019
url http://ndltd.ncl.edu.tw/handle/eu22vt
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