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
项目摘要/摘要:
--
肺癌是头号死因,占中国所有与癌症相关的死亡人数的四分之一。
美国:目前需要一种新的治疗药物,以改善癌症的治疗水平,这是一个持续不断的问题和迫切需要的问题。
患有这种疾病的患者很少。然而,开发一种新的创新的药物体系是极其昂贵的费用和时间--
消费,平均每年11亿美元和11年前。他们的药物改变了分析的用途,这就是为什么。
识别新的主要疾病或现有主要药物的适应症,为解决这一问题提供了一种有效的解决方案。
尤其是在大数据时代,已经产生了海量的生物医学数据,其中包括。
不同类型的基因组数据和基于人群的纵向医疗保健数据。这些数据将提供更多的信息。
这是一个很好的机会,为系统的药物研究改变用途和分析提供了一个很好的机会。这项研究项目的主要目标是解决问题。
应用新的计算技术和统计分析方法,更好地利用大规模的生物基因组学和现代医疗保健。
数据是为了寻找新的候选药物来治疗肺癌。具体的目标是:在这个新的项目中,我们将提出。
为了(1)适用于一种改变药物用途的方法,称为IDEA(一体化药物表达和分析),由开发。
我们的研究小组希望通过整合不同的基因组学来系统地预测治疗肺癌的新的候选药物。
数据包括资源、数据和数据(2)将流行病学数据分析应用于以人口为基础的纵向医疗数据。
为了更好地识别与肺癌死亡率和降低死亡率密切相关的常用药物,我们的目标是1。
我们将整合10个肺癌基因和表达数据,这些数据包含大约2500个肿瘤样本,以及临床相关信息。
在样品中,约有20,000种化合物的药物和治疗概况,包括FDA批准的13,000种药物、药物和药物。
其他来自基因组学的数据来源。在AIM 2中,我们将系统地分析来自这两个数据库的医疗保健数据。
全国范围内以人口为基础的医疗数据库:美国联邦医疗保险计划数据库来自美国和美国。
国家健康保险研究中心数据库来自台湾。意义:这个项目将不会把这两个项目结合在一起。
互为补充的药物--改变药物用途的策略是为了更好地分析这两种最丰富的药物生物医学数据。
系统性药物研究改变了肺癌分析的目的。候选药物是通过两种基于基因组的药物来确定的。
而这些基于医疗保健的疾病分析也得到了新的分子生物学和流行病学研究证据的支持。
值得进行更详细的临床前评估和临床评估调查。由此产生的评估框架和评估流水线可以。
可以很容易地将其扩展到用于其他癌症类型和其他主要人类疾病的药物的再用途分析。
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.
期刊论文(10)
专著(0)
科研奖励(0)
会议论文
登录
查看更多内容
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
-
批准号:10586527
-
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