Ibuprofen causes photocleavage through ROS generation and intercalates with DNA: a combined biophysical and molecular docking approach

2015 ◽  
Vol 17 (21) ◽  
pp. 13837-13850 ◽  
Author(s):  
Mohammed Amir Husain ◽  
Tarique Sarwar ◽  
Sayeed Ur Rehman ◽  
Hassan Mubarak Ishqi ◽  
Mohammad Tabish

Ibuprofen is an important nonsteroidal anti inflammatory drug which intercalates with DNA and causes phototoxicity through ROS generation.

Author(s):  
Nia Samira ◽  
Benarous Khedidja ◽  
Abdelalim Fatima Zahra ◽  
Chellali Khadidja Nour Elyakine ◽  
Yousfi Mohamed

Background: For the first time, the anti-inflammatory drug betamethasone is investigated for its inhibitory activity against lipase. Objective: This work aims to demonstrate the in vitro and in silico inhibitory effect of the anti-inflammatory drug betamethasone on the enzymatic activity of two lipases. Methods: In vitro study using p-nitrophenyllaurate as lipase substrate is used to determine inhibition potency. Molecular Docking is performed using the Autodock Vina for drug molecule and two enzymes Candida rugosa lipase and human pancreatic lipase. Results: Betamethasone represents a moderate inhibition effect with a value of IC50 of 0.36±0.01 mg/ml. Molecular docking allowed us to understand inhibitory – enzyme interactions and to confirm in vitro obtained results. Conclusion: These experiments showed that betamethasone can be used in the treatment of diseases related to lipase activity.


2019 ◽  
Vol 465 ◽  
pp. 117-125 ◽  
Author(s):  
Shrish Kumar Pandey ◽  
Saveg Yadav ◽  
Yugal Goel ◽  
Mithlesh Kumar Temre ◽  
Vinay Kumar Singh ◽  
...  

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