Title : Oxidative stress disruption of receptor-mediated calcium signaling mechanisms - Tang_2013_J.Biomed.Sci_20_48 |
Author(s) : Tang TH , Chang CT , Wang HJ , Erickson JD , Reichard RA , Martin AG , Shannon EK , Martin AL , Huang YW , Aronstam RS |
Ref : J Biomed Sci , 20 :48 , 2013 |
Abstract :
BACKGROUND: Oxidative stress increases the cytosolic content of calcium in the cytoplasm through a combination of effects on calcium pumps, exchangers, channels and binding proteins. In this study, oxidative stress was produced by exposure to tert-butyl hydroperoxide (tBHP); cell viability was assessed using a dye reduction assay; receptor binding was characterized using [3H]N-methylscopolamine ([3H]MS); and cytosolic and luminal endoplasmic reticulum (ER) calcium concentrations ([Ca2+]i and [Ca2+]L, respectively) were measured by fluorescent imaging. |
PubMedSearch : Tang_2013_J.Biomed.Sci_20_48 |
PubMedID: 23844974 |
Tang TH, Chang CT, Wang HJ, Erickson JD, Reichard RA, Martin AG, Shannon EK, Martin AL, Huang YW, Aronstam RS (2013)
Oxidative stress disruption of receptor-mediated calcium signaling mechanisms
J Biomed Sci
20 :48
Tang TH, Chang CT, Wang HJ, Erickson JD, Reichard RA, Martin AG, Shannon EK, Martin AL, Huang YW, Aronstam RS (2013)
J Biomed Sci
20 :48