scholarly journals Redox regulation of transient receptor potential channels in the endothelium

2017 ◽  
Vol 24 (3) ◽  
pp. e12329 ◽  
Author(s):  
Paulo Wagner Pires ◽  
Scott Earley
Keyword(s):  
Redox Regulation ◽  
Transient Receptor Potential ◽  
Receptor Potential ◽  
Transient Receptor Potential Channels ◽  
Potential Channels ◽  
Transient Receptor

scholarly journals Redox and trace metal regulation of ion channels in the pain pathway

2015 ◽  
Vol 470 (3) ◽  
pp. 275-280 ◽  
Author(s):  
J. Grayson Evans ◽  
Slobodan M. Todorovic
Keyword(s):  
Ion Channels ◽  
Trace Metal ◽  
Redox Regulation ◽  
Transient Receptor Potential ◽  
Receptor Potential ◽  
Transient Receptor Potential Channels ◽  
Pain Pathway ◽  
Alternative Means ◽  
Potential Channels ◽  
Transient Receptor

Given the clinical significance of pain disorders and the relative ineffectiveness of current therapeutics, it is important to identify alternative means of modulating nociception. The most obvious pharmacological targets are the ion channels that facilitate nervous transmission from pain sensors in the periphery to the processing regions within the brain and spinal cord. In order to design effective pharmacological tools for this purpose, however, it is first necessary to understand how these channels are regulated. A growing area of research involves the investigation of the role that trace metals and endogenous redox agents play in modulating the activity of a diverse group of ion channels within the pain pathway. In the present review, the most recent literature concerning trace metal and redox regulation of T-type calcium channels, NMDA (N-methyl-D-aspartate) receptors, GABAA (γ-aminobutyric acid A) receptors and TRP (transient receptor potential) channels are described to gain a comprehensive understanding of the current state of the field as well as to provide a basis for future thought and experimentation.

scholarly journals Effects of Ginger and its Pungent Constituents on Transient Receptor Potential Channels

2017 ◽  
Vol 112 (3) ◽  
pp. 250a
Author(s):  
Young-Soo Kim ◽  
Chan Sik Hong ◽  
Sang Weon Lee ◽  
Joo Hyun Nam ◽  
Byung Joo Kim
Keyword(s):  
Transient Receptor Potential ◽  
Receptor Potential ◽  
Transient Receptor Potential Channels ◽  
Potential Channels ◽  
Transient Receptor

What Evolutionary Evidence Implies About the Identity of the Mechanoelectrical Couplers in Vascular Smooth Muscle Cells

Physiology ◽  
2021 ◽  
Vol 36 (5) ◽  
pp. 292-306
Author(s):  
Heather A. Drummond
Keyword(s):  
Transient Receptor Potential ◽  
Molecular Model ◽  
Receptor Potential ◽  
Transient Receptor Potential Channels ◽  
Potential Channels ◽  
Transient Receptor ◽  
Paradigm Shifting ◽  
G Protein Coupled ◽  
Evolutionary Role

Loss of pressure-induced vasoconstriction increases susceptibility to renal and cerebral vascular injury. Favored paradigms underlying initiation of the response include transient receptor potential channels coupled to G protein-coupled receptors or integrins as transducers. Degenerin channels may also mediate the response. This review addresses the 1) evolutionary role of these molecules in mechanosensing, 2) limitations to identifying mechanosensitive molecules, and 3) paradigm shifting molecular model for a VSMC mechanosensor.

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