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Fikret Karatas

Explore the profile of Fikret Karatas including associated specialties, affiliations and a list of published articles. Areas
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Articles 24
Citations 213
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Recent Articles
1.
Ali H, Karatas F, Ozer D, Saydam S
Biol Trace Elem Res . 2023 Sep; 202(7):3293-3302. PMID: 37776395
In this study, the amounts of some elements and water-soluble vitamins in Rhus coriaria L. (Sumac) samples grown in different regions were analyzed by ICP-OES and HPLC, respectively. The maximum...
2.
Bakar B, Cakmak M, Ibrahim M, Ozer D, Saydam S, Karatas F
Biol Trace Elem Res . 2020 Jan; 198(1):315-323. PMID: 31965423
In this study, Opuntia ficus-indica fruit was examined in fresh, frozen, sun-dried, and microwave-dried. Analysis of the vitamins in the samples was performed by high performance liquid chromatography (HPLC). The...
3.
Dogan H, Coteli E, Karatas F
Biol Trace Elem Res . 2016 Apr; 174(2):459-463. PMID: 27116430
In this study, the amount of reduced glutathione (GSH), oxidized glutathione (GSSG), and malondialdehyde (MDA) were determined by high performance liquid chromatography (HPLC), and selenium was determined by using the...
4.
Tug T, Kara H, Karaoglu A, Karatas F, Turgut N, Ayan E, et al.
Drug Chem Toxicol . 2012 Sep; 36(2):181-6. PMID: 22946449
In this study, octreotide (OCT), a synthetic somatostatin analog, was tested for its beneficial effects in the prevention of interstitial pulmonary fibrosis (IPF) induced by bleomycin (BLM) in rats by...
5.
Cetin Ozturk I, Batcioglu K, Karatas F, Hazneci E, Genc M
Indian J Dermatol . 2009 Nov; 53(3):106-10. PMID: 19882005
Background: The etiology and pathophysiologic mechanism of vitiligo are still unclear. The relationship between increased oxidative stress due to the accumulation of radicals and reactive oxygen species and the associated...
6.
Karatas F, Coteli E, Aydin S, Servi S, Kara H
Biol Trace Elem Res . 2009 Sep; 136(1):79-86. PMID: 19756400
The influence of injection periods of 3-(1H-pyrrol-2-yl)-1H-indazole regarding vitamins A, E, C, selenium (Se), malondialdehyde (MDA) levels, and glutathione peroxidase (GSH-Px) activity in rats has been investigated. The substance was...
7.
Kara H, Karatas F, Tug T, Canatan H, Karaoglu A
Exp Toxicol Pathol . 2009 May; 62(3):235-41. PMID: 19427178
The present study is aimed at determining the effect of parenteral octreotide against oxidative damage caused by intra-tracheal bleomycin (BLM) administration. A total of 30 male Wistar rats randomly divided...
8.
Aydin S, Dag E, Ozkan Y, Erman F, Dagli A, Kilic N, et al.
Mol Cell Biochem . 2009 Mar; 328(1-2):49-56. PMID: 19262995
Nesfatin-1 and ghrelin are the two recently discovered peptide hormones involved in the control of appetite. Besides its main appetite-control function, ghrelin also has anticonvulsant effects, while nesfatin-1 causes depolarization...
9.
Karatas F, Servi S, Kara H, Kiran T, Saydam S
Biol Trace Elem Res . 2008 Sep; 126(1-3):214-21. PMID: 18781285
We investigated the influence of 2-furan-2-yl-1H-benzimidazole regarding vitamins A, E, C, selenium (Se), malondialdehyde (MDA), and glutathione peroxidase (GSH-Px) levels on rats. 2-Furan-2-yl-1H-benzimidazole was given to rats by subcutaneous injection...
10.
Aydin S, Karatas F, Geckil H
Biomed Chromatogr . 2008 Jul; 22(12):1354-9. PMID: 18651597
This study reports simultaneous quantification of both acylated and desacylated forms of ghrelin in biological samples, utilizing a reverse-phase high-performance liquid chromatography (HPLC) system. The HPLC assay was also compared...