In silico molecular docking study of gallic acid as inhibitor epidermal growth factor receptor and Bcl-2

2021 ◽  
Author(s):  
Nuril Muhammad Zidni Amin ◽  
Sasangka Prasetyawan ◽  
Arie Srihardyastutie
Keyword(s):  
Epidermal Growth Factor Receptor ◽  
Molecular Docking ◽  
Growth Factor ◽  
Epidermal Growth Factor ◽  
In Silico ◽  
Growth Factor Receptor ◽  
Docking Study ◽  
Molecular Docking Study ◽  
Epidermal Growth ◽  
In Silico Molecular Docking

scholarly journals Molecular Docking Study of Anthocyanidin Compounds Against Epidermal Growth Factor Receptor (EGFR) as Anti-Lung Cancer

2021 ◽  
Vol 8 (1) ◽  
pp. 8
Author(s):  
Riska Prasetiawati ◽  
Meilia Suherman ◽  
Benny Permana ◽  
Rahmawati Rahmawati
Keyword(s):  
Lung Cancer ◽  
Epidermal Growth Factor Receptor ◽  
Molecular Docking ◽  
Growth Factor ◽  
Epidermal Growth Factor ◽  
Growth Factor Receptor ◽  
Docking Simulation ◽  
Molecular Docking Study ◽  
Docking Simulations ◽  
Epidermal Growth

It is presumed that antiproliferative activity of anthocyanidin has interaction with Epidermal Growth Factor Receptor (EGFR) which has effect on lung cancer cell growth. This study aimed to observe the interaction between anthocyanidin and EGFR and to find out prediction, absorption, distribution activities as well as anthocyanidin toxicity compared to Gefitinib, an EGFR inhibitor. All test compounds were optimized with Autodock Tools®, then molecular docking simulations and predictions of absorption, distribution and toxicity were carried out. Malvidin was stated to meet the Lipinski's Rule of Five, indicating good bioavailability. Result of molecular docking simulation showed that malvidin had better affinity against EGFR than Gefitinib. Molecular docking visualization result showed that malvidin had interaction with amino acid residue such as Met793, Gln791, Leu718, Thr854, Asp855 and Lys745. Absorption and distribution predictions included percentage scores of Human Intestinal Absorption (HIA), human colon adenocarcinoma (Caco-2), and Plasma Protein Binding. Toxicity test revealed that malvidin was mutagenic compound but not carcinogenic one. The findings indicated that malvidin was potential to be an anti lung cancer candidate through EGFR inhibition.Keywords: Antiproliferative, Anthocyanidin, Epidermal Growth Factor Receptor, Molecular Docking

scholarly journals Molecular Engineering of Curcumin, an Active Constituent of Curcuma longa L. (Turmeric) of the Family Zingiberaceae with Improved Antiproliferative Activity

Plants ◽  
2021 ◽  
Vol 10 (8) ◽  
pp. 1559
Author(s):  
Amena Ali ◽  
Abuzer Ali ◽  
Abu Tahir ◽  
Md. Afroz Bakht ◽  
Salahuddin ◽  
...  
Keyword(s):  
Epidermal Growth Factor Receptor ◽  
Molecular Docking ◽  
Growth Factor ◽  
Epidermal Growth Factor ◽  
Cell Line ◽  
Antiproliferative Activity ◽  
Growth Factor Receptor ◽  
Molecular Engineering ◽  
Curcumin Analogs ◽  
Epidermal Growth

Cancer is the world’s second leading cause of death, accounting for nearly 10 million deaths and 19.3 million new cases in 2020. Curcumin analogs are gaining popularity as anticancer agents currently. We reported herein the isolation, molecular engineering, molecular docking, antiproliferative, and anti-epidermal growth factor receptor (anti-EGFR) activities of curcumin analogs. Three curcumin analogs were prepared and docked against the epidermal growth factor receptor (EGFR), revealing efficient binding. Antiproliferative activity against 60 NCI cancer cell lines was assessed using National Cancer Institute (NCI US) protocols. The compound 3b,c demonstrated promising antiproliferative activity in single dose (at 10 µM) as well as five dose (0.01, 0.10, 1.00, 10, and 100 µM). Compound 3c inhibited leukemia cancer panel better than other cancer panels with growth inhibition of 50% (GI50) values ranging from 1.48 to 2.73 µM, and the most promising inhibition with GI50 of 1.25 µM was observed against leukemia cell line SR, while the least inhibition was found against non-small lung cancer cell line NCI-H226 with GI50 value of 7.29 µM. Compounds 3b,c demonstrated superior antiproliferative activity than curcumin and gefitinib. In molecular docking, compound 3c had the most significant interaction with four H-bonds and three π–π stacking, and compound 3c was found to moderately inhibit EGFR. The curcumin analogs discovered in this study have the potential to accelerate the anticancer drug discovery program.

scholarly journals In Vitro and In Silico Studies of Quercetin and Daidzin as Selective Anticancer Agents

2021 ◽  
Vol 21 (2) ◽  
pp. 310
Author(s):  
Muhammad Sulaiman Zubair ◽  
Syariful Anam ◽  
Saipul Maulana ◽  
Muhammad Arba
Keyword(s):  
Epidermal Growth Factor Receptor ◽  
Molecular Docking ◽  
Growth Factor ◽  
Epidermal Growth Factor ◽  
Tyrosine Kinase ◽  
Receptor Tyrosine Kinase ◽  
Growth Factor Receptor ◽  
In Silico Studies ◽  
Epidermal Growth

Quercetin and daidzin are flavonoid and flavonoid glycoside type compounds that have been found in many plants and nutraceuticals. This study aims to examine the in vitro cytotoxic and selectivity properties of quercetin and daidzin on breast and cervical cancers and to study their molecular interaction and stability on epidermal growth factor receptor tyrosine kinase (EGFR-TK) by applying molecular docking and molecular dynamics (MD) simulations. In vitro anticancer activity was performed by 3-(4,5-dimethylthiazol-2-yl)-2,5-diphenyltetrazolium bromide (MTT) method on breast cancer cell (T47D), cervical cancer cells (HeLa), and Vero normal cells, while molecular docking and MD simulation were done by using AutoDock Vina and Amber18 package software, respectively. Quercetin and daidzin showed potent cytotoxic and high selectivity on both cell lines. Daidzin was found to has a higher IC50 and selectivity index than quercetin. Docking and MD results showed that both compounds prefer to interact with epidermal growth factor receptor tyrosine kinase (EGFR-TK). Daidzin showed better interaction than quercetin with a docking score of -9.6 kcal/mol. Also, daidzin was found more stable than quercetin with low RMSD and RMSF values.

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