Sentence examples for comparing enzyme activity from inspiring English sources

UvrABC incision of 8 and 9 was calibrated using a duplex (12) containing a C5-fluoresceinylated thymidine derivative, which has previously been used as a benchmark for comparing enzyme activity.

In this study, we compared enzyme activity (ß-glucosidase) and anaerobic production of carbon dioxide (CO2) and methane (CH4) in soils of reference wetlands and those restored (in 2000 and 2003) by complete soil removal (CSR) after farming in an area of Everglades National Park.

It is not clear whether malignant processes contribute to changes in the activities of these enzymes within tumors; therefore, the present study also compared enzyme activity in cancer tissue and surrounding normal tissue.

This study compares enzyme activity in tissues and tumours in conventional in vivo models and human biopsy material, specifically normal human liver, with a view to determining the therapeutic potential of anti-telomerase therapy.

In addition, we assessed the pattern of aromatase activity in the brain and gonads of embryos treated with estradiol-17beta (E(2)) and incubated at male-producing temperatures to compare enzyme activity in E(2) sex-reversed females to control males and females.

Accuracy and consistency are important attributes of any expression system meant to compare enzyme activities.

On the other hand, it may be questionable to compare enzyme activities measured in different laboratories, as there may be differences in the analytical methods.

Miniscule amounts of other endogenous cellulases can drastically swing these PCS digestion curves making it very difficult to compare enzyme activities using this system.

While the resulting K M values were too high to allow a reliable fitting of the individual K M and vmax values, the vmax/ K M values, which represent the most valuable parameter to compare enzyme activities, were well defined.

For comparing enzyme activities after applying these different expression conditions, whole cell biotransformations were conducted.

A statistically significant increase in α-Gal A levels in response to AT1001 was determined by a two-tailed, paired t-test (P<0.05) comparing the enzyme activity in the absence of AT1001 to the maximally achieved enzyme activity in the presence of AT1001 for each mutant form of α-Gal A. Transfected HEK-293 cells were incubated in the absence or presence of 0.1 and 1 mM AT1001 for 4 to 5 days.