Computational Identification of new candidate drugs for lung cancer treatment
Computational Identification of new candidate drugs for lung cancer treatment
批准号:
9888344
负责人:
CHAO CHENG
金额:
$17.38万
依托单位国家:
美国
项目类别:
财政年份:
2019
资助国家:
美国
项目状态:
已结题
起止时间:
2019-04-01 至 2021-09-30
关键词:
AccountingBenignBig DataCancer PatientCessation of lifeCholesterolClassificationClinicalComputational TechniqueComputational algorithmComputing MethodologiesConsumptionDataData SetData SourcesDatabasesDevelopmentDiabetes MellitusDiseaseDrug PrescriptionsDrug usageEpidemiologyExhibitsExposure toFDA approvedGenesGenomicsGoalsHealthcareMalignant NeoplasmsMalignant neoplasm of lungMedicareMetforminMethodsModalityMolecularOperative Surgical ProceduresOutcomePatientsPharmaceutical PreparationsPharmacotherapyPopulation AnalysisProcessPropertyReportingResearchSamplingStatistical Data InterpretationStatistical MethodsSurvival RateSystems BiologyTaiwanTherapeutic AgentsTherapeutic EffectTimeTranslatingUnited StatesUnited States National Health Insuranceanti-cancerbasebiomedical resourcecancer diagnosiscancer gene expressioncancer therapycancer typechemotherapyclinical investigationcohortcomorbiditycomputational platformcomputer frameworkcost effectivecost efficientdata resourcedrug candidatedrug developmentdrug standardepidemiology studygenomic datahuman diseaseimprovedinnovationmortalitymortality risknovelnovel anticancer drugnovel therapeuticsoutcome forecastpopulation basedpre-clinicalscreeningtargeted treatmenttooltranscriptomicstumor
中文摘要
项目概要/摘要
肺癌是最主要的原因,占世界上所有癌症相关死亡的四分之一。
美国的 持续且迫切需要新的治疗剂来改善对糖尿病的治疗。
患有这种疾病的患者。 然而,开发一种创新药物是极其昂贵和耗时的
平均花费11亿美元和11年。 药物再利用分析,
识别新的疾病或现有药物的适应症,为这一问题提供有效的解决方案。
特别是在大数据时代,产生了大量的生物医学数据,包括
不同类型的基因组数据和基于人口统计学的纵向健康护理数据。 这些数据提供
这是进行系统性药物再利用分析的绝佳机会 该项目的主要目标是
应用计算技术和统计方法,利用大规模的基因组和医疗保健
用于识别治疗肺癌的新候选药物的数据。具体目标:在本项目中,我们建议
(1)应用由以下开发的称为IDEA(整合药物表达分析)的药物再利用方法:
我们的团队通过整合不同的基因组,
数据资源,以及(2)将流行病学分析应用于基于人群的纵向医疗保健数据
以确定与肺癌死亡率降低相关的常用药物。目标1:
将整合10个肺癌基因表达数据,包含约2500个肿瘤样本,临床信息
20,000种化合物的药物治疗概况,包括>1300种FDA批准的药物,以及
其他基因组数据来源。 在目标2中,我们将系统地分析两个医疗保健数据
全国性的基于人口统计的数据库:美国的SEER-2000医疗保险数据库和
台湾国家健康保险研究数据库。意义:本项目将联合收割机
补充药物-药物再利用策略,以分析两种最丰富的生物医学数据类型,
肺癌药物再利用系统分析候选药物通过基于基因组的
和基于医疗保健的分析得到了分子和流行病学证据的支持,
值得更详细的临床前和临床研究。 由此产生的框架和管道可以
很容易扩展到其他癌症类型和其他人类疾病中的药物再利用分析。
英文摘要
Project Summary/Abstract
Lung cancer is the leading cause and accounts for a quarter of all cancer-associated deaths in the
United States. There is a constant and critical need for new therapeutic agents to improve treatment of
patients with this disease. However, developing an innovative drug is extremely expensive and time-
consuming, taking on average 1.1 billion dollars and 11 years. Drug repurposing analysis, which
identifies new diseases or indications of existing drugs, provides an effective solution to this problem.
Particularly, in the era of big data, a vast amount of biomedical data have been generated, including
different types of genomic data and population-based longitudinal healthcare data. These data provide
an excellent opportunity for systematic drug repurposing analysis. The primary goal of this project is to
apply computational techniques and statistical methods to utilize large-scale genomic and healthcare
data for identifying new candidate drugs to treat lung cancer. Specific Aims: In this project we propose
to (1) apply a drug repurposing method called IDEA (Integrative Drug Expression Analysis) developed by
our group to systematically predict new candidate drugs for lung cancer by integrating diverse genomic
data resources, and (2) apply epidemiological analysis to population-based longitudinal healthcare data
to identify commonly used drugs that are associated with mortality decrease in lung cancer. In Aim 1, we
will integrate 10 lung cancer gene expression data containing ~2500 tumor samples, clinical information
of samples, drug treatment profiles for 20,000 compounds including >1300 FDA-approved drugs, and
other genomic data sources. In Aim 2, we will systematically analyze the healthcare data from two
nationwide population-based databases: the SEER-Medicare database from the United States and the
National Health Insurance Research Database from Taiwan. Significance: This project will combine two
complementary drug-repurposing strategies to analyze the two most abundant biomedical data types for
systematic drug repurposing analysis in lung cancer. Candidate drugs identified by both genomic-based
and healthcare-based analyses are supported by both molecular and epidemiological evidences, and
deserve more detailed preclinical and clinical investigation. The resulting frameworks and pipelines can
be readily extended to drug repurposing analysis in other cancer types and other human diseases.
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Immune infiltration difference between tumor and adjacent normal regions is prognostic for gastric cancer patients.
肿瘤与邻近正常区域之间的免疫浸润差异是胃癌患者的预后指标。
DOI:
10.1002/ctd2.8
发表时间:
2022
期刊:
Clinical and translational discovery
影响因子:
--
作者:
[Zhang,Baoyi, Yao,Kevin, Cheng,Chao]
通讯作者:
Cheng,Chao
DOI:
10.1002/cam4.4491
发表时间:
2022-03
期刊:
Cancer medicine
影响因子:
4
作者:
[Yao K, Zhou E, Cheng C]
通讯作者:
Cheng C
DOI:
10.1038/s41598-022-06230-7
发表时间:
2022-02-09
期刊:
Scientific reports
影响因子:
4.6
作者:
[Yao K, Tong CY, Cheng C]
通讯作者:
Cheng C
DOI:
10.20517/2394-4722.2021.72
发表时间:
2021
期刊:
Journal of cancer metastasis and treatment
影响因子:
--
作者:
[Schaafsma E, Jiang C, Cheng C]
通讯作者:
Cheng C
Whole transcriptome signature for prognostic prediction (WTSPP): application of whole transcriptome signature for prognostic prediction in cancer.
用于预后预测的全转录组特征(WTSPP):全转录组特征在癌症预后预测中的应用。
DOI:
10.1038/s41374-020-0413-8
发表时间:
2020
期刊:
Laboratory investigation; a journal of technical methods and pathology
影响因子:
--
作者:
[Schaafsma,Evelien, Zhao,Yanding, Wang,Yue, Varn,FrederickS, Zhu,Kenneth, Yang,Huan, Cheng,Chao]
通讯作者:
Cheng,Chao
共 8 条
An innovative integrated computational framework using gene signatures for patient stratification
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批准号:10586527
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项目类别:
-
资助金额:$46.46万
-
财政年份:2022
-
负责人:CHAO CHENG
-
依托单位:
海外基金