Molecular Docking, ADMET & DFT Predictions of Cinnamomum zylanicum for Prostate Cancer Inhibition

Adindu Chinonso Blessing *

Department of Chemistry, Imo State University, P M B 2000, Owerri, Imo State, Nigeria.

Kalu Georgina Ijeoma

Department of Chemistry, Imo State University, P M B 2000, Owerri, Imo State, Nigeria.

Ikezu Uju Paul J.M

Department of Chemistry, Imo State University, P M B 2000, Owerri, Imo State, Nigeria.

Ikpa Chinaka B. C.

Department of Chemistry, Imo State University, P M B 2000, Owerri, Imo State, Nigeria.

Okeke Pamela I

Department of Basic Science, Alvan Ikoku University of Education Owerri, Nigeria.

*Author to whom correspondence should be addressed.


Abstract

The prostate gland found in men helps in semen production. When the prostate gland enlarges out of control, it could lead to prostate cancer. Cinnamomum zeylanicum (CZ) is a flavouring plant that is used as spice in foods. Prostate cancer is one of the deadliest malignancies diagnosed in men. It is the third largest source of cancer-related mortalities across the globe. The anti-prostate properties of Cinnamomum zeylanicum   were studied by molecular docking method. The chemical constituents of the plant were extracted in chloroform, Absorption, distribution, metabolism, elimination and toxicity (ADMET) Screening were done to predict the drug-like properties, pharmacokinetics, and pharmacodynamics parameters of the identified compounds. Molecular docking analysis was used to identify the compound with the lowest binding energy using methyltrienolone as the control drug. Density functional theory was used to identify the relationship between the structures of the compounds and their chemical reactivity. the ADMET result showed that two of the compounds were carcinogens while twenty-nine of them are safe for human consumption. Copaene gave the lowest binding energy. The DFT results revealed that the compounds showed low energy gap between the LUMO and HOMO energies making the molecules reactive towards the drug target. The results showed that compounds contained in Cinnamomum zeylanicum are good drug lead candidates for prostate cancer inhibition.

Keywords: Cinnamomum zeylanicum, molecular docking, prostate cancer, methyltrienolone, copaene


How to Cite

Blessing, Adindu Chinonso, Kalu Georgina Ijeoma, Ikezu Uju Paul J.M, Ikpa Chinaka B. C., and Okeke Pamela I. 2024. “Molecular Docking, ADMET & DFT Predictions of Cinnamomum Zylanicum for Prostate Cancer Inhibition”. Journal of Materials Science Research and Reviews 7 (3):392-426. https://www.journaljmsrr.com/index.php/JMSRR/article/view/340.

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