Uncovering an evolutionary advanced mechanism of gene expression control
Uncovering an evolutionary advanced mechanism of gene expression control
批准号:
DP230101039
负责人:
Prof David Tremethick
金额:
$54.32万
依托单位国家:
澳大利亚
项目类别:
Discovery Projects
财政年份:
2023
资助国家:
澳大利亚
项目状态:
未结题
起止时间:
2023-01-01 至 2025-12-31
中文摘要
该项目旨在揭示一种激活哺乳动物基因表达的新机制,这种机制涉及染色体核心成分与基因表达所需的基本酶机器之间意想不到的联系。该项目将在人们知之甚少的过程中产生新的知识,即如何有选择地选择多细胞生物体的广泛基因组信息,使其能够仅表达所需的基因子集。这将彻底改变我们对基因控制机制的理解,从而塑造未来的领域。值得注意的是,这将允许新的方法来操纵基因表达,这将通过提供新的高效方法来生产蛋白质或RNA,从而影响生物技术。
英文摘要
This project aims to uncover a new mechanism that activates gene expression in mammals, which involves unexpected connections between the core components of chromosomes and essential enzymatic machines required for the expression of genes. This project will generate new knowledge on the poorly understood process of how the extensive genomic information of multicellular organisms is selectively chosen to enable the expression of only the required subset of genes. This will revolutionise our understanding of the mechanisms of gene control thereby shaping the field in the future. Significantly, this will allow new ways to manipulate gene expression that will impact biotechnology by providing new efficient ways to produce proteins or RNA.
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会议论文
Uncovering new epigenetic-based regulatory mechanisms of gene expression: novel links between histone variants, RNA function and disease
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批准号:nhmrc : 1142399
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项目类别:Project Grants
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资助金额:$71.24万
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财政年份:2018
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负责人:Prof David Tremethick
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依托单位:
Dissecting a RNA-histone variant interaction and its role in splicing
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批准号:DP170102525
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项目类别:Discovery Projects
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资助金额:$43.59万
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财政年份:2017
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负责人:Prof David Tremethick
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依托单位:
The special role of histone variants in regulating the inheritance and 3-dimensional organisation of the epigenome
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批准号:nhmrc : 1104340
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项目类别:Project Grants
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资助金额:$66.24万
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财政年份:2016
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负责人:Prof David Tremethick
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依托单位:
A new function for histone variants in the tissue-specific regulation of pre-mRNA splicing
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批准号:nhmrc : 1058942
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项目类别:Project Grants
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资助金额:$43.82万
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财政年份:2014
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负责人:Prof David Tremethick
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依托单位:
Understanding how dynamic changes in chromatin composition control genome function
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批准号:DP140101268
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项目类别:Discovery Projects
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资助金额:$31.68万
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财政年份:2014
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负责人:Prof David Tremethick
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依托单位:
A new paradigm for the control of cellular function: the dynamic reshaping of the epigenome by histone variants
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批准号:nhmrc : 1058941
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项目类别:Project Grants
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资助金额:$44.86万
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财政年份:2014
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负责人:Prof David Tremethick
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依托单位:
Mechanisms underpinning the epigenetic code and the role of histone variants
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批准号:nhmrc : 1009850
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项目类别:Project Grants
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资助金额:$37.53万
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财政年份:2011
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负责人:Prof David Tremethick
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依托单位:
How chromatin compaction is regulated and its link with disease
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批准号:nhmrc : 1009851
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项目类别:Project Grants
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资助金额:$32.92万
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财政年份:2011
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负责人:Prof David Tremethick
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依托单位:
The organisation of the chromosome into distinct epigenetic domains and its link with development and disease
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批准号:nhmrc : 525424
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项目类别:NHMRC Project Grants
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资助金额:$34.78万
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财政年份:2009
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负责人:Prof David Tremethick
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依托单位:
Regulation of the histone code by histone variants
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批准号:nhmrc : 471422
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项目类别:NHMRC Project Grants
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资助金额:$39.3万
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财政年份:2008
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负责人:Prof David Tremethick
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依托单位:
Chromatin remodelling and transcriptional regulation of CD8 T cell effector gene expression
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批准号:nhmrc : 454455
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项目类别:NHMRC Project Grants
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资助金额:$35.45万
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财政年份:2007
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负责人:Prof David Tremethick
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依托单位:
The Dynamic Control of Chromatin Structure
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批准号:DP0774014
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项目类别:Discovery Projects
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资助金额:$18.25万
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财政年份:2007
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负责人:Prof David Tremethick
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依托单位:
Mechanism of higher-order chromatin formation and its role in controlling gene expression
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批准号:DP0450154
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项目类别:Discovery Projects
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资助金额:$29.25万
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财政年份:2004
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负责人:Prof David Tremethick
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依托单位:
国内基金
海外基金
经济复杂系统的非稳态时间序列分析及非线性演化动力学理论
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批准号:70471078
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项目类别:面上项目
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资助金额:15.0万元
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批准年份:2004
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负责人:陈平
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依托单位: