Filtered By:
Source: Biochemical and Biophysical Research communications
Condition: Pheochromocytoma
This page shows you your search results in order of date.
Order by Relevance | Date
Total 1 results found since Jan 2013.
Oxidant-induced increase in norepinephrine secretion from PC12 cells is dependent on TRPM8 channel-mediated intracellular calcium elevation.
In this study, we show that cold-sensitive receptor TRPM8 is activated by pro-oxidant tert-butyl hydroperoxide (tBHP). Polymerase chain reaction, Western immunoblotting, and immunofluorescence indicated that TRPM8 channels are expressed in rat pheochromocytoma 12 (PC12) cells, a phenotypic model of sympathetic neurosecretion when differentiated with nerve growth factor. WS-12, a selective TRPM8 channel agonist, and tBHP increased intracellular Ca2+ concentration in differentiated PC12 cells; an effect attenuated by AMTB, a selective TRPM8 channel blocker, and siRNA-mediated TRPM8 knockdown. Blockade of TRPM8 channels als...
Source: Biochemical and Biophysical Research communications - October 27, 2018 Category: Biochemistry Authors: Peixoto-Neves D, Soni H, Adebiyi A Tags: Biochem Biophys Res Commun Source Type: research
