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Updated: Jul 19, 2026

Kinase Inhibitor Screening In Self-assembled Human Protein Microarrays
Published on: October 23, 2019
Kinase inhibitors for cardiovascular disease
Rajesh Kumar1, Vivek P Singh, Kenneth M Baker
1Division of Molecular Cardiology, Cardiovascular Research Institute, Texas A&M University System Health Science Center, College of Medicine, Temple, TX 76504, USA.
Abstract:
Over the last decade, there has been substantial progress toward understanding the pathophysiology and treatment of cardiovascular diseases (CVDs). Elucidating cellular responses to the extracellular environment and signal transduction mechanisms have provided the opportunity to explore novel molecular therapeutic approaches for the treatment of CVDs. Neurohormonal stimulation has been implicated in these diseases; blockade of the renin-angiotensin and beta-adrenergic systems are examples of therapeutic effectiveness. There are multiple cell signaling cascades, some of which are beneficial or compensatory and others deleterious. The balance between these pathways, which in large part is dictated by the cellular environment, determines the outcome as a diseased or non-diseased state. Selective targeting of signaling pathways using protein kinase inhibitors, would have a potential advantage over receptor blockers. We review potential protein kinase targets and recent evidence supporting therapeutic interventional value in CVDs.
Insights
Understanding cellular responses and signal transduction in cardiovascular diseases (CVDs) reveals new therapeutic targets. Protein kinase inhibitors offer a promising approach for CVD treatment by selectively targeting signaling pathways.
Area of Science:
- Cardiovascular Biology
- Molecular Medicine
- Cell Signaling
Background:
- Cardiovascular diseases (CVDs) understanding has advanced, with neurohormonal stimulation implicated in pathophysiology.
- Current effective treatments include blocking the renin-angiotensin and beta-adrenergic systems.
- Cellular responses to the extracellular environment and signal transduction are key to novel therapeutic strategies.
Purpose of the Study:
- To review potential protein kinase targets for cardiovascular disease (CVD) treatment.
- To explore the therapeutic potential of selectively targeting cell signaling pathways.
- To highlight recent evidence supporting interventional value in CVDs.
Main Methods:
- Review of current literature on cell signaling in cardiovascular diseases.
- Analysis of protein kinase pathways involved in CVD pathophysiology.
- Evaluation of evidence for therapeutic interventions targeting protein kinases.
Main Results:
- Multiple cell signaling cascades exist, with both beneficial and deleterious effects in CVDs.
- The balance of these pathways, influenced by the cellular environment, dictates disease outcomes.
- Selective targeting of signaling pathways via protein kinase inhibitors shows potential advantages over receptor blockers.
Conclusions:
- Protein kinase inhibitors represent a promising therapeutic avenue for cardiovascular diseases.
- Understanding and modulating cell signaling pathways are crucial for developing novel CVD treatments.
- Further research into specific protein kinase targets could lead to more effective interventions for CVDs.
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