• June 16, 2019

Antioxidant and antiradical activities of L-carnitine. Gülçin, I. Life Sciences 78(8): L-carnitine plays an important regulatory role in the. Antioxidant and antiradical activities of l-carnitine. I˙lhami Gьlзin *. Atatьrk University, Faculty of Arts and Sciences, Department of Chemistry, TR Erzurum-. L-carnitine plays an important regulatory role in the mitochondrial transport of long-chain free fatty acids. In this study, the antioxidant activity of L-carnitine was .

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International Pediatry 5, — Journal of Natural Products 61, 71 — The reducing power of lcarnitine was determined by the method of Oyaizu Review determination of antiradical and antioxidant activity. Lcarnitine carn is an essential nutrient and plays a key role in mitochondrial.

It translocates acetyl-Co-A into cytoplasm during acetyl-lcarnitine transport out of mitochondria. Therefore, there is a growing interest on natural additives as potential antioxidants. Amino Acids 32 3: Effects of lcarnitine against oxidative stress in human. Pharmacological Research 49, 59 — Action of phenolic derivates acetoaminophen, salycilate, and 5-aminosalycilate as inhibitors of membrane lipid activitiess and as peroxyl radical scavengers.


Antioxidant and antiradical activities of L-carnitine.

The antioxidant activity of lcarnitine and standards was determined according to the ferric thiocyanate method mitsuda et al. Anti-inflammatory, analgesic and sedative effects of Leontice kiangnanensis.

Spinoso sardo, following preservation treatments and cooking. Carcinogenesis 10, — The chelating effect antidadical ferrous ions by the l-carnitine and standards was determined according to the method of Dinis et al.

Antiulcer and in vitro antioxidant activities of Jasminum grandiflorum L. Determination of in vitro Oktay, M. Skip to search form Skip to main content. In l-carnitine molecule, carboxylate group has also a carbonyl unit. Antiradical and antioxidant activities of new bio-antioxidants. Antioxidation action of indole compounds during the autoxidation of linoleic acid. The mixture was incubated at 50 -C for 20 min. Antioxidant and antiradical activities of the species of the genus Rosa L. Acknowledgements The author would like to thank Prof.

Also, superoxide anion is an oxygen-centred radical with selective reactivity.

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Lover absorbance indicates higher metal chelating activity. It was reported that the compounds with structures containing two or more of the following functional groups: The importance of reactive oxygen species and free radicals has attracted increasing attention over the past decade.


The decrease of absorbance at nm with antioxidants indicates the consumption of superoxide anion in the reaction mixture.

Thus, removing hydrogen peroxide as well as superoxide anion is very important for protection of farmaceutical and food systems. The most commonly used antioxidants at the present time are butylated hydroxyanisole BHAbutylated hydroxytoluene BHTpropyl gallate and tert-butylhydroquinone.

Present research was to evaluate and compare the antiradical and antioxidant activities of extracts qntiradical spirulina platensis.

D Elsevier Inc. Antioxidant activity of water extract of harng jyur Chrysanthemum morifolium Ramat. The upper layer of solution 2. Lebensmittel Wissenchaft und-Technologie 32, — The inhibition percentage of superoxide anion generation was calculated by using the following formula: Acta Neurobiologiae Experimentalis 56, — Total antioxidant activity of l-carnitine, a-tocopherol and trolox was determined by the 0 5 10 15 20 25 30 35 40 Time Hour Fig. Physiology Review 63, — Food and Chemical Toxicology 24, — Antioxidant and antiradical activities of l -carnitine HOME Antioxidant and antiradical activities of l -carnitine.