Browsing by Author "Beydemir S."
Now showing items 1-7 of 7
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Changes in carbonic anhydrase activity and gene expression of Hsp70 in rainbow trout (Oncorhynchus mykiss) muscle after exposure to some metals
Söyüt H.; Beydemir S.; Ceyhun S.B.; Erdo?an O.; Kaya E.D. (2012)The effects of some heavy metals Co(II), Cu(II), Zn(II), and Ag(I) on carbonic anhydrase (CA) activity from rainbow trout (RT) muscle were investigated. Moreover, the effects of these metals on the expression of heat shock ... -
Effect of calcium channel blockers on paraoxonase-1 (PON1) activity and oxidative stress
Türkeş C.; Söyüt H.; Beydemir S. (Elsevier B.V., 2014)Background: In this study, we investigated the in vitro effects of calcium channel blockers (nifedipine, nitrendipine, isradipine, and amlodipine besylate) on the activity of paraoxonase-1 (PON1). Methods: PON1 was purified ... -
Impact of antibacterial drugs on human serum paraoxonase-1 (hPON1) activity: An in vitro study
Söyüt H.; Kaya E.D.; Beydemir S. (Asian Pacific Tropical Biomedicine Press, 2014)Objective: To investigate the in vitro effects of the antibacterial drugs, meropenem trihydrate, piperacillin sodium, and cefoperazone sodium, on the activity of human serum paraoxonase (hPON1). Methods: hPON1 was purified ... -
The impact of heavy metals on the activity of carbonic anhydrase from rainbow trout (Oncorhynchus mykiss) kidney
Söyüt H.; Beydemir S. (2012)Many environmental and health problems have become a consequence of contamination of soil and water by toxic heavy metals and organic pollutants in the present age of technology. Heavy metals play vital roles in enzyme ... -
In vitro inhibitory effects of palonosetron hydrochloride, bevacizumab and cyclophosphamide on purified paraoxonase-I (hPON1) from human serum
Türkeş C.; Söyüt H.; Beydemir S. (Elsevier B.V., 2016)In this study, we investigated the effects of the drugs, palonosetron hydrochloride, bevacizumab and cyclophosphamide, on human serum paraoxonase-I (hPON1) enzyme activity in in vitro conditions. The enzyme was purified ... -
Mechanism of capsaicin inhibition of aldose reductase activity
Alim Z.; Kilinc N.; Sengul B.; Beydemir S. (John Wiley and Sons Inc., 2017)Aldose reductase (AR) inhibitors play a vital importance as a potential therapeutic and preventive medicine when it comes to hyperglycemia associated diabetic complications. Additionally, capsaicin is used as a food additive ... -
Synthesis and carbonic anhydrase inhibitory properties of novel bromophenols including natural products
Balaydiin H.T.; Soyut H.; Ekinci D.; Göksu S.; Beydemir S.; Menzek A.; Şahin E. (2012)(2-Bromo-3,4-dimethoxyphenyl) (3,4-dimethoxyphenyl)methanone (10) and its derivatives with Br, one dibromide and isomeric three tribromides, were synthesized. Demethylation of these compounds afforded a series of new ...
