Yazar "Tunçel, Muzaffer" için listeleme
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The effect of vasoactive intestinal peptide (VIP) and inhibition of nitric oxide on renal tissue injury of rats exposed to hemorrhagic ischemia and retransfusion: A possible interaction mechanism among mast cells and tissue histamine
Erden, S. H.; Tunçel, N.; Aydın, Y.; Şahintürk, V.; Koşar, Müberra; Tunçel, Muzaffer (New York Academy of Sciences, 1998)[No abstract available] -
The effects of infrared and hot air drying on some properties of corn (Zea mays)
Tuncel, N. Barış; Yılmaz, Neşe; Kocabiyik, Habib; Öztürk, Nilgün; Tunçel, Muzaffer (Wfl Publ, 2010)Due to being one of the most important dietary staple foods in the world, corn (Zea mays) has gained considerable attention. Drying is an essential procedure for safe storage of corn. The objectives of the present study ... -
Effects of the vasoactive intestinal peptide on stress-induced mucosal ulcers and modulation of methylation of histamine in gastric tissue of the rats
Tunçel, N.; Tunçel, Muzaffer; Aboul-Enein, Hassan Y. (Elsevier Masson SAS, 2003)Vasoactive intestinal peptide (VIP) prevents stress-induced gastric ulcers, inhibits mast cell degranulation and protects gastric tissue from lipid peroxidation. Histamine has an important role in the development of gastric ... -
Establishment and characterization of new murine breast cancer cell lines
The establishment of two new breast cancer cell lines, MXT+ and MXT-, derived from the murine breast cancer models MXT-M-3,2 MC (hormone-sensitive) and MXT-M-3,2 (ovex) MC (hormone-insensitive), is described. Characterization ... -
Examination of changes in certain vitamins in baby foods by capillary electrophoresis
Bu çalışma, bebek mamalarının paketin açıldığı birinci ve onbeşinci günlerdeki d-pantotenat ve niasinin değişiminin yeni bir kapiler elektroforetik yöntemle zamana bağımlı olarak değişimini tanıtmaktadır. Sekiz numunede ... -
FIA of sildenafil citrate using UV-detection
Altıokka, Göksel; Atkoşar, Zeki; Şener, E; Tunçel, Muzaffer (Pergamon-Elsevier Science LTD, 2001)how injection analysis (FIA) of sildenafil citrate (SLD) using UV detection is described in this study. The best solvent system was found to be consisting of 0.2 M phosphate buffer at pH 8 having 10% MeOH. A flow rate of ... -
Flow injection analysis of meloxicam using UV-detection
Şener, E; Altıokka, Göksel; Atkoşar, Zeki; Tunçel, Muzaffer (Govi-Verlag GMBH, 2001)… -
Flow injection analysis of mitomycin-C in flacons
Dal, Arın Gül; Ak, Dilek; Tunçel, Muzaffer (2005)A precise and accurate flow injection analysis (FIA) method for the determination of mitomycin-C (MMC) in pharmaceutical flacons is described. Britton-Robinson (BR) buffer at pH 7.0 was used as a carrier solvent at a ... -
Flow-through spectrophotometric determination of omeprazole in pharmaceutical preparations containing enteric coated pellets
Tunçel, Muzaffer; Ak, Dilek (Govi-Verlag Pharmazeutischer Verlag GMBH, 1997)… -
Formoterol'un kapiler elektroforez (CE) ile tayini ve farmasötik preparatı olan inhalasyon kapsüllerine uygulanışı
Şener, Erol (Anadolu Üniversitesi, 2001)Bu çalışmada, farmasötik preparatlarda formoterol'ün miktar tayini için UV dedektörlü kapiller elektroforez (CE) tekniğinin kullanıldığı bir yöntem tanıtılmaktadır. Analiz, %20 asetonitril içeren 50 mM fosfat tamponunda ... -
Hidroksil radikalinin kapiler elektroforez ile tayini
Gökören, Nuray (Anadolu Üniversitesi, 1997)Oksidanlar, yaşayan organizmalar için çok etkili ve zararlı kimyasallardır. Serbest radikaller, sözü edilen oksidanların bir bölümünü oluşturmaktadırlar. Oksijenden türeyen serbest radikallerin en hasar yapıcı olanı da ... -
HPLC fluorescence determination of ochratoxin A utilizing a double internal standard and its application to poultry feed
Abstract: A validated liquid chromatography method employing a fluorescence detector for the determination of ochratoxin A (OTA) was developed with double internal standard and it was applied to ten different poultry feeds. ... -
HPLC fluorescence determination of ochratoxin A utilizing a double internal standard and its application to poultry feed
Tunçel, Muzaffer; Öncü Kaya, Elif Mine; Uysal, Ülkü Dilek; Güray, Tufan (Scientific Technical Research Council Turkey-Tubitak, 2015)A validated liquid chromatography method employing a fluorescence detector for the determination of ochratoxin A (OTA) was developed with double internal standard and it was applied to ten different poultry feeds. The ... -
Ischemic-reperfused rat skeletal muscle: The effect of vasoactive intestinal peptide (VIP) on contractile force, oxygenation and antioxidant enzyme systems
The effect of vasoactive intestinal peptide (VIP) on the nerve- stimulated contraction, tissue oxygenation, lipid peroxidation and antioxidant enzymes activities superoxide dismutase and catalase was investigated in the ... -
Kandesartan sileksetilin ilaç etkileşimlerinin in vitro olarak incelenmesi ve çeşitli analitik yöntemlerle analizi
Dal, Arın Gül (Anadolu Üniversitesi, 2009)Kandesartan sileksetil (KSSL) hipertansiyon tedavisinde kullanılan kandesartan (KS)'ın ön ilacıdır. Bu çalışmada, KS'nin, bir sitokrom P450 2C9 (CYP 2C9) standart substratı olan diklofenak sodyum (DIC) ile farmakokinetik ... -
Kimyasal ve biyolojik ortamlardaki klorür iyonu tayini için çeşitli yöntemlerin karşılaştırılması
Altıokka, Göksel (Anadolu Üniversitesi, 1990)Bu çalışmada, insan organizmasındaki sıvılarda duyarlı klorür tayini amacıyla klorür tayin yöntemleri analitik açıdan gözden geçi- rilmiştir. İncelenen yöntemler arasında volumetrik olanların duyarlık açısından iyi sonuç ... -
A method for the determination of tannase activity based on gallic acid measurement by high performance liquid chromatography (HPLC)
Sarıözlü, Nalan Yılmaz; Çakır, Erdoğan; Kıvanç, Merih; Tunçel, Muzaffer (Academic Journals, 2011)A new high performance liquid chromatography (HPLC) method was developed based on an indirect determination of tannase activity through gallic acid measurement using paracetamol as an internal standard. The separation was ... -
A modified HPLC method for the determination of ochratoxin A by fluorescence detection
Aboul-Enein, H. Y.; Kutluk, OB; Altıokka, Göksel; Tunçel, Muzaffer (John Wiley & Sons LTD, 2002)A high-performance liquid chromatographic method (HPLC) with fluorescent detector is described for the determination of ochratoxin A (OTA). A mobile phase consisting of acetonitrile:water:acetic acid (99:99:2, v/v/v) was ... -
Modified method for the determination of capillary electrophoresis nitric oxide-correlated nitrate in tissue homogenates
Tunçel, Muzaffer; Ak, Dilek; Erkasap, Nilüfer (2001)A modified capillary electrophoretic method for the determination of nitric oxide correlated nitrate in several tissue homogenates is described in this study. The method was developed using a running buffer consisting of ...