[HTML][HTML] Bioactive natural products in COVID-19 therapy

Z Wang, N Wang, L Yang, X Song - Frontiers in Pharmacology, 2022 - frontiersin.org
The devastating COVID-19 pandemic has caused more than six million deaths worldwide
during the last 2 years. Effective therapeutic agents are greatly needed, yet promising magic …

A systematic review of the global intervention for SARS-CoV-2 combating: from drugs repurposing to molnupiravir approval

NA Ashour, A Abo Elmaaty, AA Sarhan… - Drug design …, 2023 - Taylor & Francis
The rising outbreak of SARS-CoV-2 continues to unfold all over the world. The development
of novel effective antiviral drugs to fight against SARS-CoV-2 is a time cost. As a result, some …

Design, synthesis, and biological evaluation of thienopyrimidine derivatives as multifunctional agents against Alzheimer's disease

KI Eissa, MM Kamel, LW Mohamed… - Drug Development …, 2023 - Wiley Online Library
A series of 12 S‐substituted tetrahydrobenzothienopyrimidines were designed and
synthesized based on the donepezil scaffold. All the newly synthesized compounds were …

Design, synthesis, and SAR studies of novel 4-methoxyphenyl pyrazole and pyrimidine derivatives as potential dual tyrosine kinase inhibitors targeting both EGFR …

AM El-Naggar, AMA Hassan, EB Elkaeed… - Bioorganic …, 2022 - Elsevier
Guided by the pharmacophoric features of both EGFR and VEGFR-2 antagonists, two novel
series of 4-methoxyphenyl pyrazole and pyrimidine derivatives [(4a-c) and (5a-c, 6, 7a-c, 8 …

Synthesis, structural characterization, DFT calculations, molecular docking, and molecular dynamics simulations of a novel ferrocene derivative to unravel its potential …

MM Hammoud, M Khattab, M Abdel-Motaal… - Journal of …, 2023 - Taylor & Francis
In this article, we describe a set of subsequent five-steps chemical reactions to synthesize a
ferrocene derivative named 1-(5-(diphenylphosphaneyl) cyclopenta-1, 3-dien-1-yl) ethyl) …

Newly synthesized series of oxoindole–oxadiazole conjugates as potential anti-SARS-CoV-2 agents: In silico and in vitro studies

RM El-Masry, AA Al-Karmalawy, R Alnajjar… - New Journal of …, 2022 - pubs.rsc.org
In this study, a series of 1, 3, 4-oxadiazoles carrying the isatin moiety (IVa–g) as anti-SARS-
CoV-2 agents were designed and synthesized. Molecular docking of the compounds (IVa–g) …

A novel role of Nano selenium and sildenafil on streptozotocin-induced diabetic nephropathy in rats by modulation of inflammatory, oxidative, and apoptotic pathways

MF El-Azab, AA Al-Karmalawy, SA Antar, PA Hanna… - Life sciences, 2022 - Elsevier
Aims The present study aimed to investigate the effect of nano selenium, sildenafil, and their
combination on inflammation, oxidative stress, and apoptosis in streptozotocin-induced …

Novel 4-thiophenyl-pyrazole, pyridine, and pyrimidine derivatives as potential antitumor candidates targeting both EGFR and VEGFR-2; design, synthesis, biological …

SM Al-Muntaser, AA Al-Karmalawy, AM El-Naggar… - RSC …, 2023 - pubs.rsc.org
In this article, we continued our previous effort to develop new selective anticancer
candidates based on the basic pharmacophoric requirements of both EGFR and VEGFR-2 …

Design and synthesis of novel benzoazoninone derivatives as potential CBSIs and apoptotic inducers: in vitro, in vivo, molecular docking, molecular dynamics, and …

MM Hammouda, AA Elmaaty, MS Nafie… - Bioorganic …, 2022 - Elsevier
Apparently, tubulin inhibitors binding to the colchicine-binding site (CBS) currently have
outstanding attention for cancer treatment. So, a series of benzo [b] azonin-2-one derivatives …

Ligand-based design, synthesis, computational insights, and in vitro studies of novel N-(5-Nitrothiazol-2-yl)-carboxamido derivatives as potent inhibitors of SARS …

M Elagawany, AA Elmaaty, A Mostafa… - Journal of enzyme …, 2022 - Taylor & Francis
The global outbreak of the COVID-19 pandemic provokes scientists to make a prompt
development of new effective therapeutic interventions for the battle against SARS-CoV-2. A …