Sentence examples for peroxide activity from inspiring English sources

Additional experiments revealed that Udx1 is only present in the egg and that it resides on the membrane the site of the peroxide activity.

In contrast, the non-hydrogen peroxide activity of Leptospermum honey samples increased, and this was greatest in samples stored at 25°C.

A subset of 20 honey samples (10 with hydrogen peroxide activity only and 10 with non-peroxide activity) were selected for retesting following storage of aliquots in the dark at 4°C and at 25°C for 8 to 22 months after the first test.

However, while some floral sources appear to be associated with particular levels of hydrogen peroxide activity, variation in this activity among honeys from within the same floral species has also been observed [9], [10], [11].

Briefly, the sections were deparaffined in xylene and alcohol, fixed in methanol at −20°C for 20 min and endogenous peroxide activity in the samples was quenched using 3% hydrogen peroxide for 20 min at room temperature.

Endogenous peroxide activity was quenched with 0.3% H2O2 in DEPC H2O for 5 min and followed by two washes in DEPC H2O and once in TBS (BioRad, Hercules, CA).

In our study, we found that HRW treatments could increase anti-hydrogen-peroxide activity, and the 25% HRW treatment led to significant hydrogen peroxide scavenging (Fig. 4b).

Leptospermum honeys collected from other states and regions did not exhibit non-peroxide activity.

Although L. scoparium (manuka) is the primary source of honey with non-peroxide activity in New Zealand, none of the 11 samples of L. scoparium honey from Australia had detectable non-peroxide activity.

For the 10 samples exhibiting non-peroxide activity, the median total and non-peroxide activity did not change significantly over time at either storage temperature (Wilcoxon signed ranks test P>0.05).

Eighteen (22.5%) of the honey samples derived from flora other than Leptospermum also exhibited non-peroxide activity (average non-peroxide activity of non-Leptospermum honeys: 10.1±1.7% phenol equivalent; range: 8.1 15.9; median: 10).