An overview of spirooxindole as a promising scaffold for novel drug discovery

LM Zhou, RY Qu, GF Yang - Expert Opinion on Drug Discovery, 2020 - Taylor & Francis
Introduction: Spirooxindole, a unique and versatile scaffold, has been widely studied in
some fields such as pharmaceutical chemistry and synthetic chemistry. Especially in the …

Selective SIRT2 inhibitors as promising anticancer therapeutics: An update from 2016 to 2020

E Roshdy, M Mustafa, AER Shaltout… - European Journal of …, 2021 - Elsevier
Abstract Sirtuin 2 (SIRT2) is a member of the human sirtuins, which regulates various
biological processes and is deemed as a novel biomarker for different cancers. Depending …

Anti-Inflammatory Potential of Green Synthesized Silver Nanoparticles of the Soft Coral Nephthea Sp. Supported by Metabolomics Analysis and Docking Studies

OH Abdelhafez, TFS Ali, JR Fahim… - International journal …, 2020 - Taylor & Francis
Background Soft corals have been endorsed as a plentiful source of bioactive compounds
with promising anti-inflammatory activities; therefore, exploring their potential as source of …

In vitro and in silico evaluation of anticancer activity of new indole-based 1, 3, 4-oxadiazoles as EGFR and COX-2 inhibitors

B Sever, MD Altıntop, A Özdemir, G Akalın Çiftçi… - Molecules, 2020 - mdpi.com
Epidermal growth factor receptor (EGFR) and cyclooxygenase-2 (COX-2) are crucial
targetable enzymes in cancer management. Therefore, herein, new 2-[(5-((1 H-indol-3-yl) …

Design, synthesis and investigation of the mechanism of action underlying anti-leukemic effects of the quinolinequinones as LY83583 analogs

HI Ciftci, N Bayrak, M Yıldız, H Yıldırım, B Sever… - Bioorganic …, 2021 - Elsevier
Literature conclusively shows that one of the quinolinequinone analogs (6-anilino-5, 8-
quinolinequinone), referred to as LY83583 hereafter, an inhibitor of guanylyl cyclase, was …

Mechanism-based inhibitors of SIRT2: structure–activity relationship, X-ray structures, target engagement, regulation of α-tubulin acetylation and inhibition of breast …

AL Nielsen, N Rajabi, N Kudo, K Lundø… - RSC Chemical …, 2021 - pubs.rsc.org
Sirtuin 2 (SIRT2) is a protein deacylase enzyme that removes acetyl groups and longer
chain acyl groups from post-translationally modified lysine residues. It affects diverse …

Structure based design, synthesis, and evaluation of anti-CML activity of the quinolinequinones as LY83583 analogs

N Bayrak, HI Ciftci, M Yıldız, H Yıldırım, B Sever… - Chemico-Biological …, 2021 - Elsevier
Quinone-based small molecules are the promising structures for antiproliferative drug
design and can induce apoptosis in cancer cells. Among them, one of the …

Ligand-based design and synthesis of new trityl histamine and trityl cysteamine derivatives as SIRT2 inhibitors for cancer therapy

MM Badran, SH Abbas, H Tateishi, Y Maemoto… - European Journal of …, 2024 - Elsevier
The relentless pursuit of novel therapeutic agents against cancer has led to the identification
of multiple molecular targets, among which Sirtuin 2 (SIRT2) has garnered significant …

Antiproliferative S-Trityl-l-Cysteine -Derived Compounds as SIRT2 Inhibitors: Repurposing and Solubility Enhancement

MO Radwan, HI Ciftci, TFS Ali, DE Ellakwa, R Koga… - Molecules, 2019 - mdpi.com
S-trityl-l-cysteine (STLC) is a well-recognized lead compound known for its anticancer
activity owing to its potent inhibitory effect on human mitotic kinesin Eg5. STLC contains two …

A novel series of chlorinated plastoquinone analogs: Design, synthesis, and evaluation of anticancer activity

N Bayrak, H Yıldırım, M Yıldız… - Chemical Biology & …, 2020 - Wiley Online Library
Herein, we report the synthesis and cytotoxic effects of novel chlorinated plastoquinone
analogs (ABQ1–17) against different leukemic cells. Compounds ABQ3, ABQ11, and ABQ12 …