Kurum Yazarı "Altuner, Durdu" Tıp Fakültesi İçin Listeleme
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Biochemically and histopathologically comparative review of thiamine's and thiamine pyrophosphate's oxidative stress effects generated with methotrexate in rat liver
Demiryılmaz, İsmail; Şener, Ebru; Çetin, Nihal; Altuner, Durdu; Süleyman, Bahadır; Albayrak, Fatih; Akçay, Fatih (2012)Background: Oxidative liver injury occurring with methotrexate restricts its use in the desired dose. Therefore, whether or not thiamine and thiamine pyrophosphate, whose antioxidant activity is known, have protective ... -
A comparative investigation of biochemical and histopathological effects of thiamine and thiamine pyrophosphate on ischemia-reperfusion induced oxidative damage in rat ovarian tissue
Demiryılmaz, İsmail; Şener, Ebru; Çetin, Nihal; Altuner, Durdu; Akçay, Fatih; Süleyman, Halis (Pharmaceutical Soc Korea, 2013)In this study, the biochemical and histopathological effects of thiamine and thiamine pyrophosphate on ischemia-reperfusion induced oxidative damage in rat ovarian tissue were investigated. Animals were divided into four ... -
A comparative investigation of the analgesic effects of metamizole and paracetamol in rats
İnce, İlker; Aksoy, Mehmet; Ahıskalıoğlu, Ali; Çömez, Mehmet; Dostbil, Ayşenur; Çelik, Mine; Yılmaz, İsmail; Mammadov, Renad; Doğan, Hasan; Özgermen, Boztok; Altuner, Durdu (Informa Healthcare, 2015)Background: This study investigated the effects of metamizole and paracetamol on pain and oxidative stress induced by scalpel incision and carrageenan in rats. Materials and methods: Total of 144 rats were divided into ... -
Comparative review of biochemistry and cell anatomy of the hepatic tissue in rats administered some anti hypertensive drug for a long time
Malkoç, İsmail; Çetin, Nihal; Altuner, Durdu; Hacımüftüoğlu, Ahmet; Gürsan, Nesrin; Bakan, Ebubekir; Akçay, Fatih; Süleyman, Halis (2012)The adverse biochemical and structural effects of antihypertensive drugs over a long period (clonidine, methyldopa, rilmenidine, amlodipine, ramipril) on hepatic tissue has been examined in this study. The results are ... -
The effect of hippophae rhamnoides extract on oxidative damage on rat's gastric tissue depending on Co-implementation of methotrexate and indomethacin
Yılmaz, İsmayıl; Demiryılmaz, İsmail; Şener, Ebru; Çetin, Nihal; Üçüncü, Yılmaz; Altuner, Durdu; Kurt, Nezahat; Kunak, Semih C.; Kısaoğlu, Abdullah; Özoğul, Bünyamin; Süleyman, Halis (Colegio Farmaceuticos Provincia de Buenos Aires, 2014)The effect of Hippophae rhamnoides (HR) extract on oxidative damage on rat's gastric tissue depending on co-implementation of methotrexate (MTX) and indomethacin (IND) was investigated biochemically and histopathologically. ... -
Effect of infliximab against cisplatin-induced nephrotoxicity
Cüre, Erkan; Kırbaş, Aynur; Tümkaya, Levent; Cüre, Medine Cumhur; Şahin, Osman Zikrullah; Kalkan, Yıldıray; Yüce, Süleyman; Altuner, Durdu (Saudi Med J, 2014)Objectives: To investigate whether infliximab (Ib), an inhibitor of tumor necrosis factor alpha (TNF-alpha), prevents cisplatin (Cis)-induced nephrotoxicity. Methods: the study was performed in the Department of Internal ... -
The effect of mirtazapine on cisplatin-induced oxidative damage and infertility in rat ovaries
Altuner, Durdu; Gülaboğlu, Mine; Yapca, Ömer Erkan; Çetin, Nihal (Hindawi Ltd, 2013)Cisplatin causes infertility due to ovarian toxicity. the toxicity mechanism is unknown, but evidence suggests oxidative stress. in this study, the effect of mirtazapine on cisplatin-induced infertility and oxidative stress ... -
Effect of mirtazapine on gastric oxidative stress and DNA injury created with methotrexate in rats
Demiryılmaz, İsmail; Uzkeser, Hülya; Çetin, Nihal; Hacımüftüoğlu, Ahmet; Bakan, Ebubekir; Altuner, Durdu (Chemical Publishing Co., 2013)In this study, effect of mirtazapine on gastric oxidative stress and DNA injury created with methotrexate was investigated. Experimental results showed that GSH (nmol/g protein), MDA (?mol/g protein) and MPO (?/g protein) ... -
The effect of mirtazapine on methotrexate-induced toxicity in rat liver
Özoğul, Bünyamin; Kısaoğlu, Abdullah; Turan, Mehmet Ibrahim; Altuner, Durdu; Sener, Ebru; Çetin, Nihal; Öztürk, Cengiz (Science Society Thailand, 2013)Methotrexate is used as a chemotherapeutic agent and its anti-oxidant activity is used to treat many cancer types. This study conducts a biochemical and histopathological investigation into whether mirtazapine has a ... -
Effect of sugammadex on rocuronium induced changes in pancreatic mast cells
Kalkan, Yıldıray; Tümkaya, Levent; Bostan, Habib; Tomak, Yakup; Altuner, Durdu; Yılmaz, Adnan; Erdivanlı, Başar; Bedir, Recep; Yalçın, Alper; Turan, Alparslan (Sage Publications Inc, 2015)Mast cells play a vital role in hypersensitivity reactions. Rocuronium is known to cause mast cell mobilization, hypersensitivity, and pancreatitis. the aim of this study was to investigate the effects of sugammadex on ... -
Effect of thiamine pyrophosphate on ischemia-reperfusion induced oxidative damage in rat kidney
Altuner, Durdu; Çetin, Nihal; Süleyman, Bahadır; Aslan, Zeynep; Hacımuftuoğlu, Ahmet; Gülaboğlu, Mine; İsaoğlu, Neslihan; Demiryılmaz, İsmail; Suleyman, Halis (Wolters Kluwer Medknow Publications, 2013)Objectives: the biochemical effects of thiamine pyrophosphate on ischemia-reperfusion (IR) induced oxidative damage and DNA mutation in rat kidney tissue were investigated, and compared to thiamine. Materials and Methods: ... -
Effects of sugammadex and rocuronium mast cell number and degranulation in rat liver
Tomak, Yakup; Yılmaz, Adnan; Bostan, Habib; Tümkaya, Levent; Altuner, Durdu; Kalkan, Yıldıray; Erdivablı, Başar (Wiley, 2012)We investigated the effect of rocuronium- and sugammadex-induced mast cell increase and degranulation in rat portal triads. Forty-two rats, in six groups, received either rocuronium 1 mg.kg -1; sugammadex 15 mg.kg -1; ... -
Hepatic effects of ketamine administration for 2 weeks in rats
Kalkan, Yıldıray; Tomak, Yakup; Altuner, Durdu; Tümkaya, Levent; Bostan, Habib; Yılmaz, Adnan; Ünal, D.; Kara, A.; Turan, A. (Sage Publishing, 2014)The aim of the present study was to investigate the long-term and high-dose application of ketamine on the liver by employing histologic and biochemical methods. A total of 30 male rats were randomly assigned to control ... -
The impaired balances of oxidant/antioxidant and COX-1/COX-2 in ovarian ischemia-reperfusion injury and prevention by Nimesulide
İsaoğlu, Ünal; Yılmaz, Mehmet; Şener, Ebru; Çetin, Nihal; Altuner, Durdu; Bilen, Habib; Yapca, Ömer Erkan; Demiryılmaz, İsmail; İsaoğlu, Neslihan; Gül, Mehmet Ali; Kumbasar, Serkan; Süleyman, Halis (Colegio Farmaceuticos Provincia de Buenos Aires, 2012)The aims of this study were to investigate the association of ovarian I/R injury with oxidant/antioxidant and cyclooxygenase activity and to examine the effect of nimesulide in I/R injury. Rats were divided into four groups: ... -
Investigation and histopathological evaluation of the effects of omeprazole on the ischemia-reperfusion induced oxidative damage and DNA mutation in rat ovarian tissue
Demiryılmaz, İsmail; Çetin, Nihal; Yapca, Ömer Erkan; Altuner, Durdu; İsaoğlu, Ünal; Özgeris, Fatma Betül; Çalık, Muhammet; Süleyman, Halis (Chemical Publishing Co., 2013)In this study, the biochemical and histopathological effects of omeprazole on ischemia-reperfusion (I/R) induced oxidative damage in rat ovarian tissue were investigated. The moment that the animals remained motionless in ... -
The ocular endothelin system: a novel target for the treatment of wndotoxin-induced uveitis with bosentan
Keleş, Sadullah; Halıcı, Zekai; Atmaca, Hasan Tarık; Yayla, Muhammed; Yıldırım, Kenan; Ekinci, Metin; Akpınar, Erol; Altuner, Durdu; Çakıcı, Özgür; Bayraktutan, Zafer (Assoc Research Vision Ophthalmology Inc, 2014)PURPOSE. We compared the anti-inflammatory effects of bosentan and dexamethasone in endotoxin-induced uveitis (EIU). METHODS. Endotoxin-induced uveitis was induced by subcutaneous injection of lipopolysaccharide (LPS, 200 ... -
The protective effect of melatonin and agomelatin against cisplatin-induced nephrotoxicity and oxidative stress in the rat kidney
Yılmaz, İsmayıl; Demiryılmaz, İsmail; Turan, Mehmet İbrahim; Süleyman, Bahadır; Turan, Işıl Şiltelioğlu; Altuner, Durdu; Hakan, Alp Hamit; Süleyman, Halis (Colegio Farmaceuticos Provincia de Buenos Aires, 2013)Cisplatin is used to treat various types of cancers. Its use is limited, however, due to nephrotoxicity, which may result from free radical damage. Evidence exists that melatonin reduces oxidative stress-induced damage. ... -
Reversal of rocuronium-induced neuromuscular block with sugammadex and resulting histopathological effects in rat kidneys
Bostan, Habib; Kalkan, Yıldıray; Tomak, Yakup; Tümkaya, Levent; Altuner, Durdu; Yılmaz, Adnan; Erdivanlı, Başar; Bedir, Recep (Taylor & Francis, 2011)Background: This study investigated the effect of injection of rocuronium or sugammadex alone and rocuronium + sugammadex on urea, creatinine, electrolyte levels, and histopathological findings in rats. Methods: Thirty-six ...