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Published on: February 21, 2019
Protein kinase C in cardiac disease and as a potential therapeutic target
Stephen Murphy1, William H Frishman
1Department of Internal Medicine, University of Colorado School of Medicine, Denver, CO, USA.
Abstract:
Protein kinase C (PKC) is a member of a large family of serine/threonine kinases that plays an integral role in many of the signaling cascades that govern cellular behavior. As such, it is intricately involved in the processes that mediate disease pathogenesis. Strategies that serve to alter PKC function may prove to be useful in the treatment of numerous disease states. This article reviews the various roles PKC may play in cardiovascular disease, specifically with regard to ischemic heart disease, cardiac hypertrophy, heart failure, hypertension, and atherosclerosis, and suggests the potential for developing therapeutic approaches that can target PKC activity.
Insights
Protein kinase C (PKC) impacts cellular signaling and disease. Targeting PKC offers potential therapeutic strategies for cardiovascular diseases like heart failure and hypertension.
Area of Science:
- Biochemistry
- Molecular Biology
- Cardiovascular Research
Background:
- Protein kinase C (PKC) is a crucial family of serine/threonine kinases involved in cellular signaling pathways.
- PKC plays a significant role in the molecular mechanisms underlying various disease states.
- Dysregulation of PKC is implicated in the pathogenesis of cardiovascular conditions.
Purpose of the Study:
- To review the multifaceted roles of Protein Kinase C (PKC) in cardiovascular disease.
- To explore PKC's involvement in specific cardiovascular conditions including ischemic heart disease, cardiac hypertrophy, heart failure, hypertension, and atherosclerosis.
- To identify potential therapeutic strategies targeting PKC activity for cardiovascular disease treatment.
Main Methods:
- Literature review of existing research on PKC and cardiovascular disease.
- Analysis of signaling cascades governed by PKC in cellular behavior.
- Synthesis of information on PKC's role in disease pathogenesis.
Main Results:
- PKC is intricately involved in cellular signaling that governs behavior.
- PKC plays a significant role in the pathogenesis of numerous diseases.
- Specific roles of PKC in ischemic heart disease, cardiac hypertrophy, heart failure, hypertension, and atherosclerosis were examined.
Conclusions:
- Altering PKC function presents a promising avenue for treating various disease states.
- Targeting PKC activity offers potential for novel therapeutic approaches in cardiovascular medicine.
- Further research into PKC modulation could lead to effective treatments for cardiovascular disorders.
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