Scopus İndeksli Yayınlar Koleksiyonu

Permanent URI for this collectionhttps://hdl.handle.net/20.500.14627/7

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Author: search.filters.author.Kucukguzel, S. GunizSubject: search.filters.subject.Flurbiprofen

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  • Article
    Citation - WoS: 2
    Citation - Scopus: 1
    Synthesis and Investigation of Cytotoxic Effects of Compounds Derived From Flurbiprofen
    (Elsevier, 2023) Gokoglan, Ecem; Dere, Damla; Bedir, Ipek; Yelekci, Kemal; Telci, Dilek; Kucukguzel, S. Guniz
    New flurbiprofen derivatives containing 1,2,4-triazoline-5-thione (4) and thioethers (5a-r) were synthesized in this study. The structures of synthesized compounds were characterized by spectral methods (FT-IR, 1H NMR, 13C NMR) and 19F NMR (only compound 5l), besides elemental analysis. In addition, molecular binding of these compounds to the human methionine aminopeptidase 2 enzyme was performed using AutoDock 4.2, the software product of the research, computationally. All synthesized compounds were evaluated for cytotoxic effect against MDA-MB231 triple-negative breast cancer cell line by using WST-1 Cell Viability and Proliferation assay. Doxorubicin is in the anthracycline class and is an antineoplastic agent. It is used to provide regression in common neoplastic conditions such as breast carcinoma. Due to the cardiovascular side effects of doxorubicin, a combination study was conducted with the (& PLUSMN;)(R,S)-3-{1-[2-fluoro-(1,1 & PRIME;-biphenyl)-4-yl]ethyl}-4-methyl-5-{[2(trifluoromethyl)benzyl]thio}-4H-1,2,4-triazole (5l) with promising cytotoxic effects. As a result of the combination, it was shown as 7% MDA-MB231 cell viability. Therefore, based on the evaluations, a better cytotoxic effect was achieved with the 5l combination depending on the low dose of doxorubicin.
  • Article
    Citation - Scopus: 1
    Synthesis and Biological Evaluation of New 4-Thiazolidinone Derivatives of Flurbiprofen
    (Acg Publications, 2023) Suzgun, Pelin; Senkardes, Sevil; Gurboga, Merve; Ozakpinar, Ozlem Bingol; Kucukguzel, S. Guniz
    In this study, the synthesis and characterization of 2-(2-fluorobiphenyl-4-yl)-N '-[(substituted methylene]propanehydrazides (3a-s) and 2-(2-fluoro-[1,1'-biphenyl]-4-yl)-N-(5-methyl-2-(substituted aryl)-4oxothiazolidin-3-yl)propanamides (4a-s) are described and also the antiproliferative effect of the compounds on HT 29, HeLa, A549 and MCF-7 cancer cell lines is investigated. Additionally, mouse embryonic fibroblast cells NIH3T3 were also evaluated to determine the selectivity. The results showed that the identified compounds did not cause any toxicity against NIH3T3 cell line. Moreover, N-(2-(3,5-Bis(trifluoromethyl)phenyl)-5-methyl-4-oxothiazolidin-3-yl)-2-(2-fluoro-[1,1'-biphenyl]-4-yl)propanamide (4h) had the most growth inhibitory effect (55.97% inhibition) on HT-29 colorectal adenocarcinoma cell line. The results obtained from the study show that the compound 4h, which has no cytotoxic effect on normal cells, may be an alternative in the treatment of colon cancer.