Results 11 to 20 of about 256,731 (319)

Design, synthesis, and biological evaluation of thiazole/thiadiazole carboxamide scaffold-based derivatives as potential c-Met kinase inhibitors for cancer treatment

open access: yesJournal of Enzyme Inhibition and Medicinal Chemistry, 2023
As part of our continuous efforts to discover novel c-Met inhibitors as antitumor agents, four series of thiazole/thiadiazole carboxamide-derived analogues were designed, synthesised, and evaluated for the in vitro activity against c-Met and four human ...
Xiang Nan   +3 more
doaj   +1 more source

Automated Docking Screens: A Feasibility Study [PDF]

open access: yesJournal of Medicinal Chemistry, 2009
Molecular docking is the most practical approach to leverage protein structure for ligand discovery, but the technique retains important liabilities that make it challenging to deploy on a large scale. We have therefore created an expert system, DOCK Blaster, to investigate the feasibility of full automation.
Irwin, John J   +6 more
openaire   +4 more sources

Myco-Synthesized Selenium Nanoparticles as Wound Healing and Antibacterial Agent: An In Vitro and In Vivo Investigation

open access: yesMicroorganisms, 2023
Bacterial-associated wound infections are an obstacle for individuals and the medical industry. Developing versatile, antibiotic-free therapies helps heal wounds more quickly and efficiently.
Heba El-Sayed   +7 more
doaj   +1 more source

New Amino Acid Schiff Bases as Anticancer Agents via Potential Mitochondrial Complex I-Associated Hexokinase Inhibition and Targeting AMP-Protein Kinases/mTOR Signaling Pathway

open access: yesMolecules, 2021
Two series of novel amino acid Schiff base ligands containing heterocyclic moieties, such as quinazolinone 3–11 and indole 12–20 were successfully synthesized and confirmed by spectroscopic techniques and elemental analysis.
Ahmed A. Noser   +3 more
doaj   +1 more source

Design, Synthesis, Biological Evaluation and Silico Prediction of Novel Sinomenine Derivatives

open access: yesMolecules, 2021
Sinomenine is a morphinan alkaloid with a variety of biological activities. Its derivatives have shown significant cytotoxic activity against different cancer cell lines in many studies.
Shoujie Li   +7 more
doaj   +1 more source

Data‐driven docking for the study of biomolecular complexes [PDF]

open access: yesThe FEBS Journal, 2004
With the amount of genetic information available, a lot of attention has focused on systems biology, in particular biomolecular interactions. Considering the huge number of such interactions, and their often weak and transient nature, conventional experimental methods such as X‐ray crystallography and NMR spectroscopy are not sufficient to gain ...
Van Dijk, Aalt D. J.   +2 more
openaire   +4 more sources

In-silico and In-vitro Evaluation of Acetylcholinesterase Activity of Methanolic Extract of Vitex negundo [PDF]

open access: yesJournal of Clinical and Diagnostic Research
Introduction: Vitex negundo has a myriad of medicinal uses, such as antioxidant, analgesic and anthelminthic properties, and it is used for dysmenorrhoea. The plant contains various phytochemicals, such as flavonoids, vitamins and casticin.
S Shobana Devi   +3 more
doaj   +1 more source

Quercetin and Ferulic Acid Elicit Estrogenic Activities In Vivo and In Silico

open access: yesMolecules, 2023
In this study, we examined the sub-acute toxicity of quercetin and ferulic acid and evaluated their effects on protein, cholesterol, and estrogen levels in vivo. Six groups of female Wistar rats were fed by gavage.
Meryem Slighoua   +8 more
doaj   +1 more source

Synthesis and Anticandidal Activity of New Imidazole-Chalcones

open access: yesMolecules, 2018
In the present work, 15 new 1-(4-(1H-imidazol-1-yl)phenyl)-3-(4-substituedphenyl)prop-2-en-1-one derivatives (3a–3o) were synthesized to evaluate their antifungal activity.
Derya Osmaniye   +7 more
doaj   +1 more source

In silico Docking Studies of Fingolimod and S1P1 Agonists [PDF]

open access: yesFrontiers in Pharmacology, 2020
The sphingosine-1-phosphate receptor 1 (S1P1), originally the endothelial differentiation gene 1 receptor (EDG-1), is one of five G protein-coupled receptors (GPCRs) S1P1 - 5 that bind to and are activated by sphingosine-1-phosphate (S1P). The lipid S1P is an intermediate in sphingolipid homeostasis, and S1P1 is a major medical target for immune system
Alexander Marciniak   +3 more
openaire   +3 more sources

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