Protein Kinase D in the Cardiovascular System
نویسندگان
چکیده
منابع مشابه
Emergency Spatiotemporal Shift: The Response of Protein Kinase D to Stress Signals in the Cardiovascular System
Protein Kinase D isoforms (PKD 1-3) are key mediators of neurohormonal, oxidative, and metabolic stress signals. PKDs impact a wide variety of signaling pathways and cellular functions including actin dynamics, vesicle trafficking, cell motility, survival, contractility, energy substrate utilization, and gene transcription. PKD activity is also increasingly linked to cancer, immune regulation, ...
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The protein kinase D (PKD) family is a recent addition to the calcium/calmodulin-dependent protein kinase group of serine/threonine kinases, within the protein kinase complement of the mammalian genome. Relative to their alphabetically superior cousins in the AGC group of kinases, namely the various isoforms of protein kinase A, protein kinase B/Akt, and protein kinase C, PKD family members hav...
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Twenty years ago, Rho-kinase was identified as an important downstream effector of the small GTP-binding protein, RhoA. Thereafter, a series of studies demonstrated the important roles of Rho-kinase in the cardiovascular system. The RhoA/Rho-kinase pathway is now widely known to play important roles in many cellular functions, including contraction, motility, proliferation, and apoptosis, and i...
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Chronic neurohormonal stimulation can have direct adverse effects on the structure and function of the heart. Heart failure develops and progresses as a result of the deleterious changes. It is well established that phosphorylation of class II HDAC5 (histone deacetylase 5) is an important event in the transcriptional regulation of cardiac gene reprogramming that results in the hypertrophic grow...
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Protein kinase Cs (PKCs) are activated by antigen receptors in lymphocytes, but little is known about proximal targets for PKCs in antigen receptor-mediated responses. In this report, we define a role for diacylglycerol-regulated PKC isoforms in controlling the activity of the serine/threonine kinase protein kinase D (PKD; also known as PKC mu) in T cells, B cells, and mast cells. Antigen recep...
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ژورنال
عنوان ژورنال: Circulation Research
سال: 2008
ISSN: 0009-7330,1524-4571
DOI: 10.1161/circresaha.107.168211