@article{APS8156,
author = {Qi-Zhuang Ye and Fa-Jun Nan and Liang-Yan Hu and Zhen Qian and Jing Qian},
title = {High-throughput screening for human collagenase 1 inhibitors},
journal = {Acta Pharmacologica Sinica},
volume = {21},
number = {11},
year = {2016},
keywords = {},
abstract = {\"AIM:
To establish a high-throughput method for inhibitor screening using a recombinant collagenase catalytic domain.
METHODS:
Human collagenase 1 catalytic domain protein was expressed in E coli and used for screening a set of 2720 compounds in a high-throughput fashion.
RESULTS:
The screening was accomplished within 2 h and 10 min with consumption of each compound at 4 micrograms. Sixty-six compounds were identified with > 60% inhibitory activity at 20 mg/L, among which 44 compounds were confirmed by subsequent testing at multiple concentrations. The most potent compound showed an IC50 at 4.3 mumol/L, and there were total 15 compounds with IC50 less than 20 mumol/L.
CONCLUSION:
The high-throughput method using the recombinant collagenase is fast, effective and practical in identifying inhibitors.\"},
issn = {1745-7254}, url = {http://www.chinaphar.com/article/view/8156}
}