Experimental design of D-α-tocopherol polyethylene glycol 1000 succinate stabilized bile salt based Nano-vesicles for improved cytotoxicity and bioavailability of colchicine binding site inhibitor Candidates: In Vitro, in silico, and pharmacokinetic studies DOI
Ayman Abo Elmaaty, Ahmed A. Al‐Karmalawy, Mohamed S. Nafie

et al.

International Journal of Pharmaceutics, Journal Year: 2023, Volume and Issue: 640, P. 122980 - 122980

Published: April 27, 2023

Language: Английский

Design, synthesis, and SAR studies of novel 4-methoxyphenyl pyrazole and pyrimidine derivatives as potential dual tyrosine kinase inhibitors targeting both EGFR and VEGFR-2 DOI
Abeer M. El‐Naggar,

A.M.A. Hassan,

Eslam B. Elkaeed

et al.

Bioorganic Chemistry, Journal Year: 2022, Volume and Issue: 123, P. 105770 - 105770

Published: April 2, 2022

Language: Английский

Citations

77
Anticoagulants as Potential SARS-CoV-2 Mpro Inhibitors for COVID-19 Patients: In Vitro, Molecular Docking, Molecular Dynamics, DFT, and SAR Studies DOI Open Access
Ayman Abo Elmaaty, Wagdy M. Eldehna, Muhammad Khattab

et al.

International Journal of Molecular Sciences, Journal Year: 2022, Volume and Issue: 23(20), P. 12235 - 12235

Published: Oct. 13, 2022

In this article, 34 anticoagulant drugs were screened in silico against the main protease (Mpro) of SARS-CoV-2 using molecular docking tools. Idraparinux, fondaparinux, eptifibatide, heparin, and ticagrelor demonstrated highest binding affinities towards Mpro. A dynamics study at 200 ns was also carried out for most promising anticoagulants to provide insights into dynamic thermodynamic properties compounds. Moreover, a quantum mechanical conducted which helped us attest some findings. biological evaluation (in vitro) compounds performed by carrying MTT cytotoxicity assay crystal violet order assess inhibitory concentration 50 (IC50). It is worth noting that displayed intrinsic potential inhibition with an IC50 value 5.60 µM safety index 25.33. addition, fondaparinux sodium dabigatran showed activities values 8.60 9.40 µM, respectively, indexes 17.60 15.10, respectively. Mpro enzyme investigated utilizing tipranavir as reference standard. Interestingly, attained 2.36 surpassing (IC50 = 7.38 µM) more than three-fold. Furthermore, highly eligible 10.59 µM. Finally, SAR discussed, counting on findings both vitro approaches.

Language: Английский

Citations

42
Design and synthesis of novel benzoazoninone derivatives as potential CBSIs and apoptotic inducers: In Vitro, in Vivo, molecular docking, molecular dynamics, and SAR studies DOI
Mohamed M. Hammouda, Ayman Abo Elmaaty, Mohamed S. Nafie

et al.

Bioorganic Chemistry, Journal Year: 2022, Volume and Issue: 127, P. 105995 - 105995

Published: June 30, 2022

Language: Английский

Citations

41
The road to reuse of walnut by-products: A comprehensive review of bioactive compounds, extraction and identification methods, biomedical and industrial applications DOI
Kaiyang Zhu, Ji Ma,

Junzhao Cong

et al.

Trends in Food Science & Technology, Journal Year: 2023, Volume and Issue: 143, P. 104264 - 104264

Published: Nov. 19, 2023

Language: Английский

Citations

35
Phytochemicals and Biological Activities of Walnut Septum: A Systematic Review DOI Creative Commons
Letiția Mateș, Marius Emil Rusu, Daniela‐Saveta Popa

et al.

Antioxidants, Journal Year: 2023, Volume and Issue: 12(3), P. 604 - 604

Published: March 1, 2023

In the last few decades, scientific evidence has stressed importance of plants in prevention and/or supportive treatment a plethora diseases, many them chronic, age-associated disorders. Juglans regia L. is traditional plant that been integrated into medicine since ancient times. Due to presence biologically active compounds, walnut was used various maladies. Recently, investigations have focused on by-products and waste products, with research their valuable constituents properties. Among these secondary septum analyzed several studies, its phytochemical profile described, some biological activities examined. However, compared other by-products, no comprehensive review gather all pertinent knowledge found literature. Therefore, aim this study critically assess information furnished by peer-reviewed articles regarding chemical composition related activities, including antioxidant anti-inflammatory effects, antimicrobial properties, antidiabetic anti-tumor anti-aging potential. conclusion, as preclinical studies showed metabolites were responsible for wide range preventive therapeutic uses, further should confirm beneficial outcomes clinical trials.

Language: Английский

Citations

30
Metformin ameliorates doxorubicin-induced cardiotoxicity targeting HMGB1/TLR4/NLRP3 signaling pathway in mice DOI
Amany A. Alzokaky, Ahmed A. Al‐Karmalawy, Mohamed A. Saleh

et al.

Life Sciences, Journal Year: 2023, Volume and Issue: 316, P. 121390 - 121390

Published: Jan. 14, 2023

Language: Английский

Citations

25
Ligand-based design and synthesis of N'-Benzylidene-3,4-dimethoxybenzohydrazide derivatives as potential antimicrobial agents; evaluation by in vitro, in vivo, and in silico approaches with SAR studies DOI Creative Commons

Rogy R. Ezz Eldin,

Marwa A. Saleh, Mohammad Hayal Alotaibi

et al.

Journal of Enzyme Inhibition and Medicinal Chemistry, Journal Year: 2022, Volume and Issue: 37(1), P. 1098 - 1119

Published: April 18, 2022

Herein, a series of N'-benzylidene-3,4-dimethoxybenzohydrazide derivatives were designed and synthesised to target the multidrug efflux pump (MATE). The antibacterial activities screened against S. aureus, Acinetobacter, typhi, E. coli, P. aeruginosa, whereas their antifungal C. albicans. Compounds 4a, 4h, 4i showed most promising activities. Moreover, compounds 4h being broader superior members regarding antimicrobial effects selected be further evaluated via in vivo testing using biochemical analysis liver/kidney histological examination. Additionally, molecular docking was carried out attain deep insights into compounds' binding modes. Also, ADMET studies performed investigate physicochemical/pharmacokinetics features toxicity parameters derivatives. Finally, structure-antimicrobial activity relationship study established facilitate structural modifications future. HighlightsA new targeting (MATE) guided by pharmacophoric co-crystallized native inhibitor protein.The newly assessed through vitro, vivo, silico approaches.Using agar well diffusion assay, whereas, albicans.The minimal inhibitory concentration (MIC) bactericidal (MBC) investigated on variable microbial species.Compounds (4h 4i) -as effects- bio-chemical examination.A performed.A

Language: Английский

Citations

37
A novel role of Nano selenium and sildenafil on streptozotocin-induced diabetic nephropathy in rats by modulation of inflammatory, oxidative, and apoptotic pathways DOI
Mona F. El-Azab, Ahmed A. Al‐Karmalawy, Samar A. Antar

et al.

Life Sciences, Journal Year: 2022, Volume and Issue: 303, P. 120691 - 120691

Published: June 4, 2022

Language: Английский

Citations

37
Design, synthesis, biological evaluation, and SAR studies of novel cyclopentaquinoline derivatives as DNA intercalators, topoisomerase II inhibitors, and apoptotic inducers DOI

Mohamed M. Hammoud,

Alaa S. Nageeb,

M.A. Morsi

et al.

New Journal of Chemistry, Journal Year: 2022, Volume and Issue: 46(23), P. 11422 - 11436

Published: Jan. 1, 2022

Novel cyclopentaquinoline derivatives as promising DNA intercalators, topoisomerase II inhibitors, and apoptotic inducers.

Language: Английский

Citations

35
Ligand-based design, synthesis, computational insights, andin vitrostudies of novelN-(5-Nitrothiazol-2-yl)-carboxamido derivatives as potent inhibitors of SARS-CoV-2 main protease DOI Creative Commons
Mohamed Elagawany, Ayman Abo Elmaaty,

Ahmed Mostafa

et al.

Journal of Enzyme Inhibition and Medicinal Chemistry, Journal Year: 2022, Volume and Issue: 37(1), P. 2112 - 2132

Published: July 31, 2022

The global outbreak of the COVID-19 pandemic provokes scientists to make a prompt development new effective therapeutic interventions for battle against SARS-CoV-2. A series

Language: Английский

Citations

35