Furthering our understanding of the redox regulation of Protein Kinase A in the cardiovascular system
加深我们对心血管系统中蛋白激酶 A 氧化还原调节的理解
基本信息
- 批准号:MR/P023150/2
- 负责人:
- 金额:$ 35.35万
- 依托单位:
- 依托单位国家:英国
- 项目类别:Research Grant
- 财政年份:2019
- 资助国家:英国
- 起止时间:2019 至 无数据
- 项目状态:已结题
- 来源:
- 关键词:
项目摘要
Cardiovascular disease is the leading cause of death in the UK, as it is in other Western societies. This burden continues to grow as the population lives longer, exerting an important proteins (known as PKA) becomes altered (oxidised) when the levels of oxidant molecules increase in the heart and in blood vessels. Thus, PKA may become altered during times, for example during disease, when oxidant levels in the tissues of the cardiovascular system are changed. We think this modification of PKA may be important in the complex events leading to cardiovascular dysfunction, including high blood pressure (hypertension) or heart failure. In simple terms the alteration involves PKA becoming oxidised and we think this alteration changes how it functions, which likely impacts on the development of cardiovascular disease. We propose experiments that will allow us to better understand how the oxidative alteration modifies the activity or function of PKA, and thereafter how these changes influence the development of cardiovascular disease. In the longer term, we envisage the proposed studies may lead to new drugs that target PKA to limit the development of cardiovascular disease. This is important as currently there is a lack of pharmacotherapy that adequately combats this common health problem.
在英国,心血管疾病是导致死亡的主要原因,在其他西方社会也是如此。随着人口寿命的延长,这种负担继续增加,当心脏和血管中的氧化分子水平增加时,一种重要的蛋白质(称为PKA)就会发生改变(被氧化)。因此,PKA可能在某些时期发生改变,例如在疾病期间,当心血管系统组织中的氧化剂水平发生改变时。我们认为PKA的这种修饰可能在导致心血管功能障碍的复杂事件中很重要,包括高血压或心力衰竭。简单地说,这种改变涉及到PKA被氧化,我们认为这种改变改变了它的功能,这可能会影响心血管疾病的发展。我们提出的实验将使我们更好地了解氧化改变如何改变PKA的活性或功能,以及这些变化如何影响心血管疾病的发展。从长远来看,我们设想拟议的研究可能会导致针对PKA的新药,以限制心血管疾病的发展。这一点很重要,因为目前缺乏充分对抗这一常见健康问题的药物治疗。
项目成果
期刊论文数量(10)
专著数量(0)
科研奖励数量(0)
会议论文数量(0)
专利数量(0)
Nitroxyl Donor CXL-1020 Lowers Blood Pressure by Targeting C195 in Cyclic Guanosine-3',5'-Monophosphate-Dependent Protein Kinase I.
硝酰基供体 CXL-1020 通过靶向环鸟苷-3,5-单磷酸依赖性蛋白激酶 I 中的 C195 来降低血压。
- DOI:10.1161/hypertensionaha.122.18756
- 发表时间:2022
- 期刊:
- 影响因子:0
- 作者:Kamynina A
- 通讯作者:Kamynina A
Expression, purification, and characterisation of human soluble Epoxide Hydrolase (hsEH) and of its functional C-terminal domain.
- DOI:10.1016/j.pep.2018.09.001
- 发表时间:2019-01
- 期刊:
- 影响因子:1.6
- 作者:Abis G;Charles RL;Eaton P;Conte MR
- 通讯作者:Conte MR
"A Step and a Ceiling": mechanical properties of Ca2+ spark vasoregulation in resistance arteries by pressure-induced oxidative activation of PKG.
“一步和天花板”:Ca2+ 的机械特性通过压力诱导的 PKG 氧化激活来激发阻力动脉中的血管调节。
- DOI:10.14814/phy2.14260
- 发表时间:2019
- 期刊:
- 影响因子:2.5
- 作者:Csato V
- 通讯作者:Csato V
Multidisciplinary Prerounding Meeting as a Continuous Quality Improvement Tool: Leveraging to Reduce Continuous Benzodiazepine Use at an Academic Medical Center.
多学科预审会议作为持续质量改进工具:利用减少学术医疗中心连续使用苯二氮卓类药物。
- DOI:10.1177/0885066618769015
- 发表时间:2019
- 期刊:
- 影响因子:3.1
- 作者:Flannery AH
- 通讯作者:Flannery AH
A thiol redox sensor in soluble epoxide hydrolase enables oxidative activation by intra-protein disulfide bond formation.
可溶性环氧化物水解酶中的硫醇氧化还原传感器可以通过蛋白质二硫键形成氧化激活。
- DOI:10.1016/j.redox.2021.102107
- 发表时间:2021-10
- 期刊:
- 影响因子:11.4
- 作者:Charles RL;Abis G;Fernandez BF;Guttzeit S;Buccafusca R;Conte MR;Eaton P
- 通讯作者:Eaton P
{{
item.title }}
{{ item.translation_title }}
- DOI:
{{ item.doi }} - 发表时间:
{{ item.publish_year }} - 期刊:
- 影响因子:{{ item.factor }}
- 作者:
{{ item.authors }} - 通讯作者:
{{ item.author }}
数据更新时间:{{ journalArticles.updateTime }}
{{ item.title }}
- 作者:
{{ item.author }}
数据更新时间:{{ monograph.updateTime }}
{{ item.title }}
- 作者:
{{ item.author }}
数据更新时间:{{ sciAawards.updateTime }}
{{ item.title }}
- 作者:
{{ item.author }}
数据更新时间:{{ conferencePapers.updateTime }}
{{ item.title }}
- 作者:
{{ item.author }}
数据更新时间:{{ patent.updateTime }}
Philip Eaton其他文献
Effect of administration method on student performance on multiple-choice/multiple-response items
管理方法对学生多项选择/多项反应项目表现的影响
- DOI:
- 发表时间:
2021 - 期刊:
- 影响因子:0
- 作者:
Alexis Olsho;Trevor I. Smith;S. Brahmia;A. Boudreaux;Philip Eaton;Charlotte Zimmerman - 通讯作者:
Charlotte Zimmerman
P179 - Persistent activation of protein kinase G by a nitrated cyclic nucleotide via site specific S-guanylation and its implication for vascular hyporeactivity in endotoxin shock
- DOI:
10.1016/j.niox.2014.09.123 - 发表时间:
2014-11-15 - 期刊:
- 影响因子:
- 作者:
Tomohiro Sawa;Ahtesham Ahmed;Katsuhiko Ono;Tomoaki Ida;Shigemoto Fujii;Philip Eaton;Takaaki Akaike - 通讯作者:
Takaaki Akaike
The Physics Inventory of Quantitative Literacy: A tool for assessing mathematical reasoning in introductory physics
定量素养物理清单:评估入门物理学中数学推理的工具
- DOI:
- 发表时间:
2020 - 期刊:
- 影响因子:0
- 作者:
S. Brahmia;Alexis Olsho;Trevor I. Smith;A. Boudreaux;Philip Eaton;Charlotte Zimmerman - 通讯作者:
Charlotte Zimmerman
Evidence that Low Density Lipoprotein Is the Primary Cause of Atherosclerotic Cardiovascular Disease: A Bradford-Hill Approach
低密度脂蛋白是动脉粥样硬化性心血管疾病主要原因的证据:Bradford-Hill 方法
- DOI:
10.4236/wjcd.2017.79025 - 发表时间:
2017 - 期刊:
- 影响因子:0
- 作者:
D. Schade;D. Helitzer;Philip Eaton - 通讯作者:
Philip Eaton
Cys42Ser Substitution in Murine Protein Kinase G1alpha Eliminates Oxidant Sensing To Cause Hypertension
- DOI:
10.1016/j.freeradbiomed.2011.10.124 - 发表时间:
2011-11-01 - 期刊:
- 影响因子:
- 作者:
Oleksandra Prysyazhna;Olena Rudyk;Philip Eaton - 通讯作者:
Philip Eaton
Philip Eaton的其他文献
{{
item.title }}
{{ item.translation_title }}
- DOI:
{{ item.doi }} - 发表时间:
{{ item.publish_year }} - 期刊:
- 影响因子:{{ item.factor }}
- 作者:
{{ item.authors }} - 通讯作者:
{{ item.author }}
{{ truncateString('Philip Eaton', 18)}}的其他基金
BeyondSNO: Signalling beyond protein S-nitrosylation - determining the roles of nitroxyl and hydroxylamine
BeyondSNO:蛋白质 S-亚硝基化之外的信号传导 - 确定硝酰基和羟胺的作用
- 批准号:
EP/Y027698/1 - 财政年份:2024
- 资助金额:
$ 35.35万 - 项目类别:
Research Grant
Targeting the oxidative activation of PKG Ialpha as a treatment for HFpEF
靶向 PKG Ialpha 的氧化激活作为 HFpEF 的治疗方法
- 批准号:
MR/W023784/1 - 财政年份:2022
- 资助金额:
$ 35.35万 - 项目类别:
Research Grant
Thiol-disulfide redox switches in protein kinases and their role in cardiovascular health and disease
蛋白激酶中的硫醇二硫化物氧化还原开关及其在心血管健康和疾病中的作用
- 批准号:
MR/R01065X/2 - 财政年份:2019
- 资助金额:
$ 35.35万 - 项目类别:
Research Grant
Thiol-disulfide redox switches in protein kinases and their role in cardiovascular health and disease
蛋白激酶中的硫醇二硫化物氧化还原开关及其在心血管健康和疾病中的作用
- 批准号:
MR/R01065X/1 - 财政年份:2018
- 资助金额:
$ 35.35万 - 项目类别:
Research Grant
Furthering our understanding of the redox regulation of Protein Kinase A in the cardiovascular system
加深我们对心血管系统中蛋白激酶 A 氧化还原调节的理解
- 批准号:
MR/P023150/1 - 财政年份:2017
- 资助金额:
$ 35.35万 - 项目类别:
Research Grant
Disulfide activated protein kinase G Ialpha as a new therapeutic target in sepsis
二硫键激活蛋白激酶 G Iα 作为脓毒症新治疗靶点
- 批准号:
MR/L009684/1 - 财政年份:2014
- 资助金额:
$ 35.35万 - 项目类别:
Research Grant
Protein kinase G Ialpha disulfide oxidation and the pathogenesis of sepsis
蛋白激酶G Iα二硫键氧化与脓毒症的发病机制
- 批准号:
MR/K003232/1 - 财政年份:2012
- 资助金额:
$ 35.35万 - 项目类别:
Research Grant
Oxidant-induced activation of protein kinase A: from biochemistry to the cardiovascular physiology of a novel 'redox-dead' knock-in mouse
氧化剂诱导的蛋白激酶 A 激活:从生物化学到新型“氧化还原死亡”敲入小鼠的心血管生理学
- 批准号:
G1000458/1 - 财政年份:2010
- 资助金额:
$ 35.35万 - 项目类别:
Research Grant
An investigation of a novel redox-mediated regulation of protein kinase G in the heart
心脏中蛋白激酶 G 的新型氧化还原介导调节的研究
- 批准号:
G0700320/1 - 财政年份:2008
- 资助金额:
$ 35.35万 - 项目类别:
Research Grant
CYSTEINE TARGETED REDOX REGULATION OF PROTEINS HOW WIDESPREAD IS REGULATION BY SULPHINIC ACID FORMATION?
半胱氨酸靶向蛋白质氧化还原调节 亚磺酸形成的调节有多广泛?
- 批准号:
G0600785/1 - 财政年份:2007
- 资助金额:
$ 35.35万 - 项目类别:
Research Grant
相似国自然基金
基于OUR-HPR综合测量调控生物除磷过程的原理
- 批准号:50908241
- 批准年份:2009
- 资助金额:20.0 万元
- 项目类别:青年科学基金项目
相似海外基金
Home helper robots: Understanding our future lives with human-like AI
家庭帮手机器人:用类人人工智能了解我们的未来生活
- 批准号:
FT230100021 - 财政年份:2025
- 资助金额:
$ 35.35万 - 项目类别:
ARC Future Fellowships
Advancing our understanding of dimethyl sulfide oxidation products by field observations of formaldehyde and photolysis frequencies
通过甲醛和光解频率的现场观察增进我们对二甲硫醚氧化产物的理解
- 批准号:
2903836 - 财政年份:2024
- 资助金额:
$ 35.35万 - 项目类别:
Studentship
Improving our understanding of the atmospheric sulfur cycle and its impact on air pollution and climate
提高我们对大气硫循环及其对空气污染和气候影响的了解
- 批准号:
2885122 - 财政年份:2023
- 资助金额:
$ 35.35万 - 项目类别:
Studentship
Fluid Dynamics - understanding fluid dynamics to improve our lives
流体动力学 - 了解流体动力学以改善我们的生活
- 批准号:
2882596 - 财政年份:2023
- 资助金额:
$ 35.35万 - 项目类别:
Studentship
Utilising a systems approach to advance our understanding of immune responses to viral vectors
利用系统方法增进我们对病毒载体免疫反应的理解
- 批准号:
BB/Y513428/1 - 财政年份:2023
- 资助金额:
$ 35.35万 - 项目类别:
Training Grant
Leveraging a Zooniverse Discovery to Bridge Our Understanding of Low- and High-mass Star Formation
利用动物宇宙的发现来加深我们对低质量和高质量恒星形成的理解
- 批准号:
2307806 - 财政年份:2023
- 资助金额:
$ 35.35万 - 项目类别:
Standard Grant
Transitions: Evolving our Understanding of Dynamic RNA Folding and Function
转变:加深我们对动态 RNA 折叠和功能的理解
- 批准号:
2310382 - 财政年份:2023
- 资助金额:
$ 35.35万 - 项目类别:
Standard Grant
CAREER: Understanding Our Dynamic, Young, Solar Neighborhood
职业:了解我们充满活力、年轻的太阳能社区
- 批准号:
2238468 - 财政年份:2023
- 资助金额:
$ 35.35万 - 项目类别:
Continuing Grant
Improving our understanding of breast cancer mortality disparities through recurrence: a multi-level approach among women in Georgia
通过复发提高我们对乳腺癌死亡率差异的理解:格鲁吉亚妇女的多层次方法
- 批准号:
10818726 - 财政年份:2023
- 资助金额:
$ 35.35万 - 项目类别:
Understanding autoimmunity: Why do B cells sometimes attack our tissues instead of protecting us from infections?
了解自身免疫:为什么 B 细胞有时会攻击我们的组织而不是保护我们免受感染?
- 批准号:
2889164 - 财政年份:2023
- 资助金额:
$ 35.35万 - 项目类别:
Studentship














{{item.name}}会员




