WoS İndeksli Yayınlar Koleksiyonu / WoS Indexed Publications Collection

Permanent URI for this collectionhttps://hdl.handle.net/11147/7150

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Author: search.filters.author.Kara, YunusSubject: search.filters.subject.Anticancer Activity

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  • Article
    Citation - WoS: 3
    Citation - Scopus: 3
    Synthesis, Cytotoxicity, and Antibacterial Studies of 2,4,5,6-Substituted Hexahydro-1h
    (Wiley, 2023) Yetişkin, Egehan; Gündoğdu, Özlem; Mete, Derya; Celebioglu, Neslihan; Kara, Yunus; Şanlı-Mohamed, Gulsah
    In this study, synthesis of novel isoindole-1,3-dione analogues bearig halo, hydroxy, and acetoxy groups at the position 4,5,6 of the bicyclic imide ring was performed to examine their potential anticancer effects against some cell lines. A multistep chemical pathway was used to synthesize the derivatives. The cytotoxic effect of trisubstituted isoindole derivatives were evaluated by determining cellular viability using the MTT assay against A549, PC-3, HeLa, Caco-2, and MCF-7 cell lines. The C-2 selective ring-opening products were obtained from the ring-opening reaction of 5-alkyl/aryl-2-hydroxyhexahydro-4H-oxireno[2,3-e]isoindole-4,6(5H)-diones with nucleophiles such as chloride (Cl-) and bromide (Br-) ions. In addition, the ring-opening products halodiols were converted to their related acetates. The anticancer activity of synthesized isoindole-1,3-dione derivatives was investigated against HeLa, A549, MCF-7, PC3, and Caco-2 cells in vitro and resulted in varies cytotoxic effect depend on the group attached to the isoindole molecule. Furthermore, the evaluation of the antimicrobial action of trisubstituted isoindole derivatives against Gram-positive (Staphylococcus aureus) and Gram-negative (Escherichia coli) bacteria was assessed and found out selective inhibition of the both bacterial growth via different trisubstituted isoindole derivatives. The results of this work encourage further research on the potential utilization of trisubstituted isoindole derivatives as cytotoxic and antimicrobial agents.
  • Article
    Citation - WoS: 1
    Citation - Scopus: 2
    Evaluation of in Vivo Biological Activity Profiles of Isoindole-1,3 Derivatives: Cytotoxicity, Toxicology, and Histopathology Studies
    (Amer Chemical Soc, 2023) Köse, Aytekin; Kaya, Meltem; Tomruk, Canberk; Uyanıkgil, Yiğit; Kıshalı, Nurhan; Kara, Yunus; Şanlı Mohamed, Gülşah
    The anticancer activity of N-benzylisoindole-1,3-dione derivatives was evaluated against adenocarcinoma (A549 Luc). First, 3-(4,5-dimethylthiazol-2-yl)-2,5-diphenyltetrazolium bromide activity assay studies of two isoindole-1,3-dione derivatives were performed against A549 cell lines. Both compounds showed inhibitory effects on the viability of A549 cells. Then, we explored the potential of these compounds as active ingredients by in vivo studies. Nude mice were given A549-luc lung cancer cells, and tumor growth was induced with a xenograft model. Then, nude mice were divided into three groups: the control group, compound 3 group, and compound 4 group. After application of each compound to the mice, tumor sizes, their survival, and weight were determined for 60 days. Furthermore, toxicological studies were performed to examine the effects of the drugs in mice. In addition to toxicological studies, histopathological analyses of organs taken from mice were performed, and the results were evaluated. The obtained results showed that both N-benzylisoindole derivatives are potential anticancer agents.