by Institution Author "Güzel, Mustafa"
Now showing items 1-17 of 17
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Antileishmanial activity of BNIPdaoct- and BNIPdanon-loaded emulsomes on leishmania infantum parasites
İşlek, Zeynep; Üçışık, Mehmet Hikmet; Keskin, Elif; Onur Sucu, Bilgesu; Gomes-Alves, Ana G.; Tomás, Ana M.; Güzel, Mustafa; Şahin, Fikrettin (Frontiers Media S.A., 2022)Among bisnaphthalimidopropyl (BNIP) derivatives, BNIPDaoct and BNIPDanon recently came forward with antileishmanial activities beyond the standard, commercialized antileishmanial therapies. However, high-level toxicity on ... -
Cytotoxic activity and docking studies of 2-arenoxybenzaldehyde N-acyl hydrazone and 1,3,4-oxadiazole derivatives against various cancer cell lines
Aydın, Esranur; Şentürk, Ahmet Mesut; Başpınar Küçük, Hatice; Güzel, Mustafa (MDPI, 2022)To understand whether previously synthesized novel hydrazone and oxadiazole derivatives have promising anticancer effects, docking studies and in vitro toxicity assays were performed on A-549, MDA-MB-231, and PC-3 cell ... -
Design and synthesis of novel caffeic acid phenethyl ester (CAPE) derivatives and their biological activity studies in glioblastoma multiforme (GBM) cancer cell lines
Onur Sucu, Bilgesu; Koç, Elif Beyza; Şavluğ İpek, Özgecan; Mirat, Afranur; Almas, Furkan; Güzel, Melike Aybala; Doğan, Berna; Uludağ, Damla; Karakaş, Nihal; Durdağı, Serdar; Güzel, Mustafa (Elsevier Inc., 2022)Glioblastoma Multiforme (GBM) is the most aggressive brain tumor and classified as one of the deadliest cancers. The current treatment plans for GBM remains to be ineffective because of its rapid progress and inability of ... -
Determination of antioxidant, anticancer, antidiabetic and antimicrobial activities of Turkish red pine (Pinus brutia Ten.) bark ultrasound-assisted extract as a functional food additive
Erol, Kübra Feyza; Kutlu, Gözde; Tornuk, Fatih; Güzel, Mustafa; Dönmez, İlhami Emrah (Akademiai Kiado Zrt., 2023)Turkish red pine (Pinus brutia Ten.) is an important tree species that grows widely in Turkiye. In this study, Box-Behnken experimental design was created and optimised for ultrasound assisted extraction of bioactive ... -
Discovery of a small molecule that selectively destabilizes Cryptochrome 1 and enhances life span in p53 knockout mice
Gül, Şeref; Akyel, Yasemin Kübra; Gül, Zeynep Melis; Işın, Şafak; Özcan, Onur; Korkmaz, Tuba; Selvi, Saba; Danış, İbrahim; Şavluğ İpek, Özgecan; Aygenli, Fatih; Taşkın, Ali Cihan; Akarlar, Büşra Aytül; Özlü, Nurhan; Öztürk, Nuri; Öztürk, Narin; Özer Ünal, Durişehvar; Güzel, Mustafa; Türkay, Metin; Okyar, Alper; Kavaklı, İbrahim Halil (Nature Research, 2022)Cryptochromes are negative transcriptional regulators of the circadian clock in mammals. It is not clear how reducing the level of endogenous CRY1 in mammals will affect circadian rhythm and the relation of such a decrease ... -
An economical and practical procedure of favipiravir synthesis for the treatment of Covid-19
Karataş, Hacer; Hanashalshahaby, Essam Hamied Ahmed; Çatal, Ünal; Bütün, Yaşar Enes; Kurt, Elif; Gürsel, Şahin; Kaya, Adil; Güzel, Mustafa (Springer Science and Business Media Deutschland GmbH, 2023)Favipiravir is a wide-spectrum antiviral generic drug that has received large attention during the recent COVID-19 pandemic. While there are synthetic strategies for favipiravir synthesis, economical procedures could ... -
Effect of trastuzumab and lonidamine-loaded lipid nanoparticles (lnp) on her2+ breast cancer
Zurnacı, Fatma Özlem; Özdatlı Kurtuluş, Şükran; Şengel Türk, Ceyda Tuba; Hasçiçek, Canan; Güzel, Mustafa (2024)Our study involves inhibition of glycolysis and inhibition of the HER2 pathway, which is highly expressed in many types of cancer. Decreased survival, negative metastasis, and induced apoptosis are expected due to the ... -
The effects of increased glucose level and glycolysis on SARS CoV-2 infection
Zurnacı, Fatma Özlem; Güzel, Mustafa (Bentham Science Publishers, 2022)COVID-19 has entered our lives as an infection with high mortality rates. Although the vaccination process has provided benefits, the death toll remains frightening worldwide. Therefore, drugs and combined therapies that ... -
An efficient approach to access 2,5-disubstituted 1,3,4-oxadiazoles by oxidation of 2-arenoxybenzaldehyde N-acyl hydrazones with molecular iodine
Başpınar Küçük, Hatice; Alhonaish, Anoud; Yıldız, Tülay; Güzel, Mustafa (Wiley-VCH Verlag, 2022)An oxidative cyclization of 2-arenoxybenzaldehyde N-acyl hydrazones 3 a-o was employed to synthesize new 2,5-disubstituted 1,3,4-oxadiazole compounds 4 a-d, 4 f-i, 4 k-n. This method involves oxidative cyclization of ... -
Instant determination of the artemisinin from various Artemisia annua L. extracts by LC-ESI-MS/MS and their in-silico modelling and in vitro antiviral activity studies against SARS-CoV-2
Doğan, Kübra; Erol, Ebru; Orhan, Müge Didem; Değirmenci, Zehra; Kan, Tuğçe; Güngör, Ayşen; Yaşa, Belkıs; Avşar, Timuçin; Çetin, Yüksel; Durdağı, Serdar; Güzel, Mustafa (Wiley, 2022)Introduction Numerous efforts in natural product drug development are reported for the treatment of Coronavirus. Based on the literature, among these natural plants Artemisia annua L. shows some promise for the treatment ... -
Lamotrigine derivatives-synthesis, anti-cancer, and anti-MDR-bacterial activities
Khan, Mahroza Kanwal; Siddiqui, Hina; Sharif, Ruby; Güzel, Mustafa; Wahab, Atia-tul; Yousuf, Sammer; Choudhary, M. Iqbal (Elsevier B.V., 2022)A new series of quaternary ammonium salts 3–21 of lamotrigine (6-(2, 3-dichlorophenyl)-1, 2, 4-triazine-3, 5-diamine) was synthesized via N-alkylation of lamotrigine using different benzyl bromides. The new analogues were ... -
Mechanistic insight into impact of phosphorylation on the enzymatic steps of farnesyltransferase
Pekel, Hanife; Güzel, Mustafa; Şensoy, Özge (Wiley, 2022)Farnesyltransferase (FTase) is a heterodimeric enzyme, which catalyzes covalent attachment of the farnesyl group to target proteins, thus coordinating their trafficking in the cell. FTase has been demonstrated to be highly ... -
The neutralization effect of montelukast on SARS-CoV-2 is shown by multiscale in silico simulations and combined in vitro studies
Durdağı, Serdar; Avşar, Timuçin; Orhan, Müge Didem; Serhatlı, Müge; Balcıoğlu, Bertan Koray; Öztürk, Hasan Ümit; Kayabölen, Alişan; Çetin, Yüksel; Aydınlık, Şeyma; Bağcı-Önder, Tuğba; Tekin, Şaban; Demirci, Hasan; Güzel, Mustafa; Akdemir, Atilla; Çalış, Şeyma; Oktay, Lalehan; Tolu, İlayda; Bütün, Yaşar Enes; Erdemoğlu, Ece; Olkan, Alpsu; Tokay, Nurettin; Işık, Şeyma; Özcan, Ayşenur; Acar, Elif; Büyükkılıç, Şehriban; Yumak, Yeşim (Cell Press, 2022)Small molecule inhibitors have previously been investigated in different studies as possible therapeutics in the treatment of severe acute respiratory syndrome coronavirus-2 (SARS-CoV-2). In the current drug repurposing ... -
Potential of novel methyl jasmonate analogs as anticancer agents to metabolically target HK-2 activity in glioblastoma cells
Uludağ, Damla; Bay, Sadık; Onur Sucu, Bilgesu; Şavluğ İpek, Özgecan; Mohr, Thomas; Güzel, Mustafa; Karakaş, Nihal (Frontiers Media S.A., 2022)Change in the energy metabolism of cancer cells, which display significant differences compared to normal cells, is a rising phenomenon in developing new therapeutic approaches against cancers. One of the metabolic enzymes, ... -
Synthesis of novel hybrid lonidamine-coumarin derivatives and their anticancer activities
Şavluğ İpek, Özgecan; Onur Sucu, Bilgesu; Gül, Şeref; Yolaçan, Çiğdem; Güzel, Mustafa (Elsevier B.V., 2023)In order to develop drugs against cancer, which is one of the deadliest diseases in the world, hybridizing structures with known anticancer activity can provide a dual activity for the treatment of cancer cases. For this ... -
TW68, cryptochromes stabilizer, regulates fasting blood glucose levels in diabetic ob/ob and high fat-diet-induced obese mice
Sürme, Saliha; Ergün, Çağla; Gül, Şeref; Akyel, Yasemin Kübra; Gül, Zeynep Melis; Özcan, Onur; Şavluğ İpek, Özgecan; Akarlar, Büşra Aytül; Özlü, Nurhan; Taşkın, Ali Cihan; Türkay, Metin; Gören, Ahmet Ceyhan; Barış, İbrahim; Öztürk, Nuri; Güzel, Mustafa; Aydın, Cihan; Okyar, Alper; Kavaklı, İbrahim Halil (Elsevier Inc., 2023)Cryptochromes (CRYs), transcriptional repressors of the circadian clock in mammals, inhibit cAMP production when glucagon activates G-protein coupled receptors. Therefore, molecules that modulate CRYs have the potential ...