Yazar "Gülçin, İlhami" için listeleme
-
(3,4-Dihydroxyphenyl)(2,3,4-trihydroxyphenyl)methanone and its derivatives as carbonic anhydrase isoenzymes inhibitors
Nar(Topal), Meryem; Çetinkaya, Yasin; Gülçin, İlhami; Menzek, Abdullah (Journal of Enzyme Inhibition and Medicinal Chemistry, 2013-04)In this study, we have synthesised (3,4-dihydroxyphenyl)(2,3,4-trihydroxyphenyl)methanone and a series of its derivatives (5, 13–16) and tested the ability of these compounds to inhibit two metalloenzyme human carbonic ... -
Antioxidant Activity of Bisbenzylisoquinoline Alkaloids from Stephania rotunda: Cepharanthine and fangchinoline
Topal, Fevzi; Gülçin, İlhami; Elias, Riad; Gepdiremen, Akçahan; Chea, Aun (2009-03-25)In the present study, we determined the antioxidant activity of cepharanthine and fangchinoline from Stephania rotunda by performing different in vitro antioxidant assays including 1,1-diphenyl-2-picryl hydrazyl free ... -
Antioxidant, antibacterial, and anticandidal activities of an aquatic plant: duckweed (Lemna minor L. Lemnaceae)
Abstract: Duckweed (Lemna minor L. Lemnaceae) is a widespread, free-floating aquatic macrophyte, a source of food for waterfowl and a shelter for small aquatic invertebrates. It grows quickly and reproduces faster than ... -
Apoptotic, antioxidant and antiradical effects of majdine and isomajdine from Vinca herbacea Waldst. and kit
Topal, Fevzi; Gülçin, İlhami; Beydemir, Şükrü; Gagua, Natia; Bakuridze, Aliko; Bayram, Recep; Gepdiremen, Akçahan (2012)herbacea Waldst. and Kit were studied. For testing the possible apoptotic effects of majdine and isomajdine from V. herbacea, DNA fragmentation assay was conducted on the rat brain cortical tissue homogenates, in vitro. ... -
Assessment of Anticholinergic and Antidiabetic Properties of Some Natural and Synthetic Molecules: an In Vitro and In Silico Approach
Çomaklı, Veysel; Aygül, İmdat; Sağlamtaş, Rüya; Kuzu, Müslüm; Demirdağ, Ramazan; Akincioğlu, Hülya; Adem, Şevki; Gülçin, İlhami (Bentham Science, 2023)Introduction: In this study, it was aimed to determine the in vitro and in silico effects of some natural and synthetic molecules on acetylcholinesterase (AChE), butyrylcholinesterase (BChE) and α-glucosidase enzymes. ... -
The Comparison with Commercial Antioxidants, Effects on Colour, and Sensory Properties of Green Tea Powder in Butter
Çakmakçı, Songül; Gülçin, İlhami; Gündoğdu, Engin; Ertem Öztekin, Hatice; Taslimi, Parham (Multidisciplinary Digital Publishing Institute (MDPI), 2023)Oxidation is one of the most important factors limiting shelf life and is a major deterioration process affecting both the sensory and nutritional quality of food. The high oxidation stability of lipids, which can be ... -
Evaluation of the in vitro antioxidant, antidiabetic and anticholinergic properties of rosmarinic acid from rosemary (Rosmarinus officinalis L.)
Gülçin, İlhami; Topal, Meryem (ELSEVIER, 2022)In this study, antidiabetic, anticholinergic, and antioxidant abilities of rosmarinic acid were evaluated and compared to standards. To determine its antioxidant activity different in vitro bioanalytical methods, including ...
