… extracellular concentration of hydrogen peroxide as a function of time using an absorbance-based
horseradish peroxidase … generation of peroxide by an extracellular glucose oxidase …

… in the case of the weak perturbations of the cell redox environment employed in the study.
At the same time, we found that, even in case of these weak oxidative perturbations, the rate …

… An extracellular 100 µM H 2 O 2 concentration corresponds to an intracellular concentration
of 5 µM if an H 2 O 2 gradient across the plasma membrane of 20 is established, which is …

… observed to various redox perturbations and signaling events. … Since the intracellular
concentration of H 2 O 2 might be … By quantifying fluorescence ratio changes under oxidizing and …

… intracellular space with only minimal perturbations to cellular … varying the extracellular
hydrogen peroxide concentration, the … exploitation for selective intracellular quantification of H 2 O …

… change upon reaction with hydrogen peroxide that can be … While H 2 O 2 quantification rarely
has been given holistic … consider both concentration and kinetics of peroxide generation in …

… to quantify the spatiotemporal variations in intracellular H 2 O … kind of perturbation to the
extracellular H 2 O 2 concentration. … calculating the expected average intracellular concentration …

… from a single H 2 O 2 concentration); however, our goal was to … of the metabolite perturbations
were implicitly accounted for … in cell death, we quantified CFUs throughout the clearance …

… beyond estimates and precisely quantify how reactions and … intracellular levels often perturbed
by bolus addition to the … this concentration in estimations for the initial concentrations of …

… visualization of perturbations to the intracellular level of this … meaningful quantification of
intracellular hydrogen peroxide … of observed ratios with peroxide concentrations have either …