Redox signaling in cardiovascular health and disease.

Redox signaling in cardiovascular health and disease.
复制标题

DOI:
10.1016/j.freeradbiomed.2013.04.001
复制
发表时间:
2013-08
影响因子:
7.4
通讯作者:
Runge, Marschall S.
Runge, Marschall S.
中科院分区:
医学1区
文献类型:
--
作者:
Madamanchi, Nageswara R.;Runge, Marschall S.

文献摘要

参考文献

被引文献

相似文献

活性氧对大量细胞内蛋白质和信号通路的时空调节控制着正常的心血管功能。然而,来自实验和动物研究的数据强烈支持由各种细胞氧化酶的过度活化或线粒体功能障碍引起的氧化还原信号转导失调是心血管疾病(CVD)的发病机制和进展的组成部分。在这篇综述中,我们解决了氧化还原信号如何调节蛋白质的功能,在CVD中增加氧化应激的各种来源,以及参与动脉粥样硬化,高血压,心脏肥大和心力衰竭,缺血再灌注损伤的发展中的氧化还原敏感的分子机制的迷宫。在氧化还原生物学和药理学方面的进展,用于抑制特定细胞类型和亚细胞器中ROS的产生,结合基于纳米技术的新型体内成像系统和靶向药物递送机制的发展,可能会微调氧化还原信号,用于治疗和预防CVD。
Spatiotemporal regulation of the activity of a vast array of intracellular proteins and signaling pathways by reactive oxygen species (ROS) governs normal cardiovascular function. However, data from experimental and animal studies strongly support that dysregulated redox signaling, resulting from hyper-activation of various cellular oxidases or mitochondrial dysfunction, is integral to the pathogenesis and progression of cardiovascular disease (CVD). In this review, we address how redox signaling modulates the protein function, the various sources of increased oxidative stress in CVD, and the labyrinth of redox-sensitive molecular mechanisms involved in the development of atherosclerosis, hypertension, cardiac hypertrophy and heart failure, and ischemia–reperfusion injury. Advances in redox biology and pharmacology for inhibiting ROS production in specific cell types and subcellular organelles combined with the development of nanotechnology-based new in vivo imaging systems and targeted drug delivery mechanisms may enable fine-tuning of redox signaling for the treatment and prevention of CVD.
DOI: 10.1161/hq0302.105593
发表时间: 2002-03-01
影响因子: 8.7
作者:
Aiello, RJ;Bourassa, PA;Showell, HJ
通讯作者: Showell, HJ
DOI: 10.1172/jci37048
发表时间: 2009-03-01
影响因子: 15.9
作者:
Anderson, Ethan J.;Lustig, Mary E.;Neufer, P. Darrell
通讯作者: Neufer, P. Darrell
DOI: 10.1016/s0891-5849(98)00272-x
发表时间: 1999-04-01
影响因子: 7.4
作者:
Aviram, M;Rosenblat, M;La Du, B
通讯作者: La Du, B
DOI: 10.1161/01.cir.100.14.1494
发表时间: 1999-10-05
期刊: CIRCULATION
影响因子: 37.8
作者:
Azumi, H;Inoue, N;Yokoyama, M
通讯作者: Yokoyama, M
DOI: 10.1126/science.2118682
发表时间: 1990-09-07
期刊: SCIENCE
影响因子: 56.9
作者:
ABATE, C;PATEL, L;CURRAN, T
通讯作者: CURRAN, T