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Ghassab M. Al-Mazaideh

Publications (10)

The Inhibitory Potency of Major Teucrium polium Active Ingredients for the Main Protease (Mpro) of COVID-19

Ghassab M. Al-Mazaideh · Journal of Pharmaceutical Research International · 2022

The GC/MS and docking method were used to investigate the active coronaviral protein, the Main Protease (Mpro). This coronaviral protein was tested using Autodock with phytocompounds isolated from methanol extract made from T. polium leaves. According to the GC/MS results, the le...

Open access Research Article 10.9734/jpri/2022/v34i10A35512

Vitamin D is a New Promising Inhibitor to the Main Protease (Mpro) of COVID-19 by Molecular Docking

Ghassab M. Al-Mazaideh, Mohammed H. Shalayel, Farhan K. Al-Swailmi & Saleem H. Aladaileh · Journal of Pharmaceutical Research International · 2021

In this study, vitamin D has shown greater efficacy of binding with Mpro of COVID-19 compared to the recently recommended drugs. The docking study was simulated to streamline interaction effects of Vitamin D, Remdesivir, Chloroquine, Hydroxychloroquine, Aspirin, and Azithromycin...

Open access Research Article 10.9734/jpri/2021/v33i29B31603

Phytonutrients and Antimicrobial Activities of Methanolic Extract from Hafr Al-Batin Truffles

Ghassab M. Al-Mazaideh & Farhan K. Al-Swailmi · Journal of Pharmaceutical Research International · 2021

The desert truffle is a wild mushroom, also referred to as Kamah or Fagaa. Kamah is a rich source of polysaccharides that have medicinal, antitumoral, antibacterial, and immune-stimulant effects. Studies of hypogeous fungi, especially desert truffles, have recently entered tradit...

Open access Research Article 10.9734/jpri/2021/v33i24B31437

Molecular Docking Evaluation of the Desert Truffles as Potent Antifungal Inhibitors

Ghassab M. Al-Mazaideh, Farhan K. Al-Swailmi & Mujeeb Ur Rehman Parrey · Journal of Pharmaceutical Research International · 2021

The research investigated the possible antifungal behavior of forty-four truffles bioactive compounds conducted to investigate the interaction modes of these inhibitors against three different types of the fungal proteins: Candida albicans, Blastomyces dermatitidis, and Ganoderma...

Open access Research Article 10.9734/jpri/2021/v33i531179

DFT Calculations of Mesembryanthemum nodiflorum Compounds as Corrosion Inhibitors of Aluminum

Ghassab M. Al-Mazaideh, Taher S. Ababneh, Khalid H. Abu-Shandi, Rasheed M. A. Q. Jamhour, Haya J. Ayaal Salman, Ashraf M. Al-Msiedeen & Salim M. Khalil · Physical Science International Journal · 2016

Density functional theory (DFT) calculations have been performed on Mesembrine, Mesembrenone, Mesembrenol and Tortuosamine, using Gaussian 03 (G03) program with complete optimization of geometries. Quantum parameters and thermodynamic Gibbs function have been used to investigate...

Open access Research Article 10.9734/PSIJ/2016/28273

A DFT Study on Stepwise Fluorinated Methylenecyclopentane ⇌1-Methylcyclopentene System

Ghassab M. Al-Mazaideh, Wafa B. Ejlidi & Salim M. Khalil · International Research Journal of Pure and Applied Chemistry · 2016

Density functional theory (DFT) calculations have been performed to calculate the optimized geometries of stepwise fluorinated methylenecyclopentanes and 1-methylcyclopentenes. Increasing the number of fluorine atoms caused a destabilization of methylenecyclopentane. Perfluorinat...

Open access Research Article 10.9734/IRJPAC/2016/28775

Effect of Substituents on Methylenecyclobutane / 1-Methylcyclobutene System

Ghassab M. Al-Mazaideh, Rabia A. Enwisry & Salim M. Khalil · International Research Journal of Pure and Applied Chemistry · 2016

A theoretical study was performed on the methylenecyclobutane and 1-methylcyclobutene in the gas and aqueous phases using PM3 and DFT calculations. Methylenecyclobutane was found to be more stable than 1-methylcyclobutene in the gas and aqueous phases according to PM3 calculation...

Open access Research Article 10.9734/IRJPAC/2016/28006

Molecular Docking Evaluation of Syzygium aromaticum Isolated Compounds Against Exo-β-(1,3)-glucanases of Candida albicans

Mohammed H. F. Shalayel, Ghassab M. Al-Mazaideh, Farhan Khashim Al Swailmi, Saleem Aladaileh, Saada Nour, Akef T. Afaneh & Ali Marashdeh · Journal of Pharmaceutical Research International · 2021

Seventeen compounds from Syzygium aromaticum are selected for exo-β-(1,3)-glucanases inhibitory activity by using molecular docking study. The compounds are uploaded from the PubChem database and molecular docking with AutoDock 1.5.6 tools is carried out. The molecular docking sc...

Open access Research Article 10.9734/jpri/2020/v32i4631100

DFT Calculations on Corrosion Inhibition of Aluminum by Some Carbohydrates

Salim M. Khalil, Ghassab M. Al-Mazaideh & Nozha M. Ali · International Journal of Biochemistry Research & Review · 2016

We have performed a DFT calculations on glucose, fructose, lactose, maltose and sucrose as corrosion inhibitors of aluminum with complete optimization of geometries using B3LYP/6-31 G level (d, p) to find a relation between the molecular structure and corrosion inhibition. Fronti...

Open access Research Article 10.9734/IJBCRR/2016/29288

A Theoretical Study of the Enol Contents of Cyclohexanone, Cyclopentanone and Acetone

Ashraf M. Al-Msiedeen, Ghassab M. Al-Mazaideh & Salim M. Khalil · Chemical Science International Journal · 2016

PM3 and DFT calculations have been performed with complete optimization of geometries on cyclohexanone, cyclopentanone, and acetone. The enol content trend determined in this work was cyclohexanone > cyclopentanone > acetone, which was found to agree with published experime...

Open access Research Article 10.9734/ACSJ/2016/25048