Advanced bioanalytical mass spectrometry methods for investigating the mechanism of protein binding by reactive metabolites
Advanced bioanalytical mass spectrometry methods for investigating the mechanism of protein binding by reactive metabolites
批准号:
355933-2011
负责人:
Sleno, Lekha
金额:
$2.55万
依托单位国家:
加拿大
项目类别:
Discovery Grants Program - Individual
财政年份:
2013
资助国家:
加拿大
项目状态:
已结题
起止时间:
2013-01-01 至 2014-12-31
中文摘要
药物代谢的主要作用是使身体从外源药物中解毒,使它们更具极性,从而更容易被清除。然而,一些药物被生物活化成活性代谢物,具有与蛋白质共价结合的潜力。这些反应性代谢物可以在体内与蛋白质结合,并导致这些药物的施用具有潜在的非常危险。我们研究计划的目标是设计新的创新方法来研究这些毒性相互作用。我们的重点是设计一种策略,以进一步了解结合使用现代质谱工具研究小分子和蛋白质的活性代谢物与蛋白质的结合。
英文摘要
The main role of drug metabolism is to detoxify the body from xenobiotics, rendering them more polar and thus more easily cleared. Some drugs, however, are bioactivated into reactive metabolites with the potential to covalently bind to proteins. These reactive metabolites can bind to proteins in vivo and cause administration of these drugs to be potentially very dangerous. The goal of our research program is to design new innovative methods to study these toxic interactions. Our focus is to devise a strategy to further understand binding of reactive metabolites to proteins using a combination of modern mass spectrometry tools for studying both small molecules and proteins.
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Advanced bioanalytical mass spectrometry methods for investigating protein covalent binding by reactive metabolites
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批准号:RGPIN-2016-06034
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项目类别:Discovery Grants Program - Individual
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资助金额:$2.62万
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财政年份:2022
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负责人:Sleno, Lekha
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依托单位:
Advanced bioanalytical mass spectrometry methods for investigating protein covalent binding by reactive metabolites
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批准号:RGPIN-2016-06034
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项目类别:Discovery Grants Program - Individual
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资助金额:$2.62万
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财政年份:2021
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负责人:Sleno, Lekha
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依托单位:
Advanced bioanalytical mass spectrometry methods for investigating protein covalent binding by reactive metabolites
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批准号:RGPIN-2016-06034
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项目类别:Discovery Grants Program - Individual
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资助金额:$2.62万
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财政年份:2020
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负责人:Sleno, Lekha
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依托单位:
Advanced bioanalytical mass spectrometry methods for investigating protein covalent binding by reactive metabolites
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批准号:RGPIN-2016-06034
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项目类别:Discovery Grants Program - Individual
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资助金额:$2.62万
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财政年份:2019
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负责人:Sleno, Lekha
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依托单位:
Advanced bioanalytical mass spectrometry methods for investigating protein covalent binding by reactive metabolites
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批准号:RGPIN-2016-06034
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项目类别:Discovery Grants Program - Individual
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资助金额:$2.62万
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财政年份:2018
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负责人:Sleno, Lekha
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依托单位:
Advanced bioanalytical mass spectrometry methods for investigating protein covalent binding by reactive metabolites
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批准号:RGPIN-2016-06034
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项目类别:Discovery Grants Program - Individual
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资助金额:$2.62万
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财政年份:2017
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负责人:Sleno, Lekha
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依托单位:
Advanced bioanalytical mass spectrometry methods for investigating protein covalent binding by reactive metabolites
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批准号:RGPIN-2016-06034
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项目类别:Discovery Grants Program - Individual
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资助金额:$2.62万
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财政年份:2016
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负责人:Sleno, Lekha
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依托单位:
Advanced bioanalytical mass spectrometry methods for investigating the mechanism of protein binding by reactive metabolites
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批准号:355933-2011
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项目类别:Discovery Grants Program - Individual
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资助金额:$2.55万
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财政年份:2015
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负责人:Sleno, Lekha
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依托单位:
Advanced bioanalytical mass spectrometry methods for investigating the mechanism of protein binding by reactive metabolites
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批准号:355933-2011
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项目类别:Discovery Grants Program - Individual
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资助金额:$2.55万
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财政年份:2014
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负责人:Sleno, Lekha
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依托单位:
Advanced bioanalytical mass spectrometry methods for investigating the mechanism of protein binding by reactive metabolites
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批准号:355933-2011
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项目类别:Discovery Grants Program - Individual
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资助金额:$2.55万
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财政年份:2012
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负责人:Sleno, Lekha
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依托单位:
Advanced bioanalytical mass spectrometry methods for investigating the mechanism of protein binding by reactive metabolites
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批准号:355933-2011
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项目类别:Discovery Grants Program - Individual
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资助金额:$2.55万
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财政年份:2011
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负责人:Sleno, Lekha
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依托单位:
UFA Nomination
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批准号:355592-2008
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项目类别:University Faculty Award
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资助金额:$2.91万
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财政年份:2011
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负责人:Sleno, Lekha
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依托单位:
UFA Nomination
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批准号:355592-2008
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项目类别:University Faculty Award
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资助金额:$2.91万
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财政年份:2010
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负责人:Sleno, Lekha
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依托单位:
Advanced bioanalytical mass spectrometry techniques for investigating the mechanism of protein binding by reactive metabolites
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批准号:355933-2008
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项目类别:Discovery Grants Program - Individual
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资助金额:$2.49万
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财政年份:2010
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负责人:Sleno, Lekha
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依托单位:
UFA Nomination
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批准号:355592-2008
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项目类别:University Faculty Award
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资助金额:$5.83万
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财政年份:2009
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负责人:Sleno, Lekha
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依托单位:
Advanced bioanalytical mass spectrometry techniques for investigating the mechanism of protein binding by reactive metabolites
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批准号:355933-2008
-
项目类别:Discovery Grants Program - Individual
-
资助金额:$2.49万
-
财政年份:2009
-
负责人:Sleno, Lekha
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依托单位:
UFA Nomination
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批准号:355592-2008
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项目类别:University Faculty Award
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资助金额:$2.91万
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财政年份:2008
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负责人:Sleno, Lekha
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依托单位:
Sample fractionation and HPLC equipment for investigating protein covalent binding by reactive drug metabolites
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批准号:359667-2008
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项目类别:Research Tools and Instruments - Category 1 (<$150,000)
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资助金额:$7.6万
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财政年份:2008
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负责人:Sleno, Lekha
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依托单位:
Advanced bioanalytical mass spectrometry techniques for investigating the mechanism of protein binding by reactive metabolites
-
批准号:355933-2008
-
项目类别:Discovery Grants Program - Individual
-
资助金额:$2.49万
-
财政年份:2008
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负责人:Sleno, Lekha
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依托单位:
Studying reactive metabolites and idiosyncratic drug reactions bymass spectrometry
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批准号:328559-2006
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项目类别:Postdoctoral Fellowships
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资助金额:$2.91万
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财政年份:2007
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负责人:Sleno, Lekha
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依托单位:
海外基金