Regardless of the route exploited, each enzyme involved in the installation ... including the Staudinger ligation of azides with functionalized phosphines and the [3+2] cycloaddition of azides ...

Background: Liver injury is one of the serious complications of sepsis. Previous studies suggested that dexmedetomidine (DEX) could alleviate cecal ligation and puncture (CLP)-induced liver injury.

pH is a measure of how acidic or alkaline a solution is. The diagram below shows what happens to an enzyme when denaturation occurs. Each enzyme has an optimum pH but it also has a working range ...

This manuscript describes an important finding of the transcriptional control of a chimeric gene transfer agents (GTA) cluster in Bartonella by a processive anti-termination factor (BrrG). The ...

Coronavirus disease 2019 (COVID-19) is an acute respiratory disease caused by a severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), which has no specific and effective treatment. The ...

Optical mapping of restriction-enzyme digested chromosomes promises to allow direct size estimations to be made, adding another tool to the repertoire 106. So far, however, this method has been ...