Başlık için Makale Koleksiyonu listeleme
Toplam kayıt 115, listelenen: 57-76
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Effect of nitric oxide inhibition on rat liver ischemia reperfusion injury
(2000)Objective: To determine the role of nitric oxide (NO) in rat liver ischemia reperfusion we examined the effects of competitive NO synthesis inhibitor L-nitro-arginine-methyl-ester (L-NAME) and NO precursor L-arginin. ... -
The effect of pea (Pisum sativum L.)-originated asparaginase on acrylamide formation in certain bread types
(Wiley-Blackwell Publishing, Inc, 2010)P>The aim of this study was to investigate the effect of pea (Pisum sativum L.)-originated asparaginase on acrylamide formation in white wheat, wheat bran and whole-grain wheat breads. Two-day germinated pea flour was used ... -
Effects of the vasoactive intestinal peptide on stress-induced mucosal ulcers and modulation of methylation of histamine in gastric tissue of the rats
(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 ... -
The Effects of Vasoactive Intestinal Peptide on Dura Mater Nitric Oxide Levels and Vessel-Contraction Responses in Sympathectomized Rats
(Humana Press Inc, 2010)Nitric oxide (NO) and neurogenic inflammation in dura mater due to nociceptor activation has been implicated for pathophysiology of primary headache disorders. Development of migraine has also been observed in patients ... -
The electroanalytical behaviour of ancitabine
(1994)The direct current polarographic behaviour of ancitabine based on the reduction of the molecule is described and the optimum polarographic conditions for its determination are presented in this study. The experiments were ... -
Electrochemically controlled solid-phase microextraction (EC-SPME) based on overoxidized sulfonated polypyrrole
(Elsevier Science BV, 2005)A method for the extraction and selective determination of cations is proposed using electro-synthesized overoxidized sulfortated polypyrrole film. The polymer film is used for the selective extraction of trace levels of ... -
Establishment and characterization of new murine breast cancer cell lines
(2002)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 ... -
FIA of sildenafil citrate using UV-detection
(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 doxazosin mesylate using UV-detection
(Pergamon-Elsevier Science LTD, 2002)A flow injection analysis (FIA) of doxazosin mesylate (DOX) using UV detection is described in this study. The best solvent system was found to be consisting of 0.1 mol l(-1) acetate buffer at pH 4 having 10%MeOH. A flow ... -
Flow injection analysis of mitomycin-C in flacons
(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-injection analysis of ambroxol in pharmaceutical tablets
(Govi-Verlag Pharmazeutischer Verlag GMBH, 1998)… -
HPLC determination of cefprozil in tablets using monolithic and C-18 silica columns
(Wiley-V C H Verlag GMBH, 2011)Cefprozil (CPZ) is a second-generation semi-synthetic cephalosporin antibiotic that commonly exists as the mixture of Z and E diastereoisomers, at the ratio of approximately 9:1. A novel reversed-phase HPLC method for the ... -
Ischemic-reperfused rat skeletal muscle: The effect of vasoactive intestinal peptide (VIP) on contractile force, oxygenation and antioxidant enzyme systems
(1997)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 ... -
An LC Method for the Determination of Bupropion and Its Main Metabolite, Hydroxybupropion in Human Plasma
(Springer Heidelberg, 2009)A new LC method has been developed and validated for the direct determination of bupropion and its main metabolite, hydroxybupropion in human plasma. Plasma samples were analyzed after a simple, one step protein precipitation ... -
A modified HPLC method for the determination of ochratoxin A by fluorescence detection
(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
(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 ... -
Modulation of Corpus Striatal Neurochemistry by Astrocytes and Vasoactive Intestinal Peptide (VIP) in Parkinsonian Rats
(Humana Press Inc, 2016)The neurotoxin 6-hydroxydopamine (6-OHDA) is widely used in animal models of Parkinson's disease. In various neurodegenerative diseases, astrocytes play direct, active, and critical roles inmediating neuronal survival and ... -
A novel dilute and shoot HPLC assay method for quantification of irbesartan and hydrochlorothiazide in combination tablets and urine using second generation C-18-bonded monolithic silica column with double gradient elution
(Elsevier Science BV, 2014)Irbesartan (IRB) and hydrochlorothiazide (HCT) are angiotensin-ll receptor antagonist and thiazide-class diuretic compounds, respectively, which are in use in the treatment of hypertension. A novel diluteand-shoot HPLC ...