“…We summarize other methodological differences that warrant further investigation to resolve this controversy and better understand Drp1 physiology: - Effect of OS agents: We use n -propyl gallate (nPG), specific for peroxyl radical scavenging on lipid surfaces ( 6 , 7 ) ( Fig. 1 ), whereas Roy and Pucadyil ( 3 ) use the enzymatic glucose oxidase/catalase system. The level of photoprotection afforded by these two disparate OS systems at membranes remains to be assessed.
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