Araştırma Makalesi

FATTY ACID, TOCOPHEROL, MINERAL COMPOSITION, TOTAL PHENOLIC, FLAVONOID, THYMOQUINONE CONTENT, AND ANTIOXIDANT ACTIVITY OF NIGELLA SATIVA L.

Cilt: 39 Sayı: 3 1 Eylül 2010
  • Ş.selma Uras
  • Sibel Silahtaroğlu
  • Ahmet İlçim
  • Gamze Kökdil
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FATTY ACID, TOCOPHEROL, MINERAL COMPOSITION, TOTAL PHENOLIC, FLAVONOID, THYMOQUINONE CONTENT, AND ANTIOXIDANT ACTIVITY OF NIGELLA SATIVA L.

Öz

The fatty acid and tocopherol composition of fixed oil from seeds of Nigella sativa L. has been investigated by GC-MS and HPLC, respectively. Linoleic and oleic acids were the main fatty acids. The major tocopherols were γ- and δ-tocopherols. The total phenolic and flavonoid content and primary antioxidant activity of aqueous methanolic extracts of different parts of N.sativa were measured. Total phenolic content was assessed by Folin-Ciocalteu method and the content of flavonoids was measured spectrophotometrically by using the AlCl3 assay. Primary antioxidant activity in terms of free radical scavenging activity of the extracts was evaluated by DPPH assay. The present study showed that the seed extract contained significantly higher amount of total phenolic compounds than aerial part extract. The total flavonoid content ranged between 106.10±0.10 and 118.06±0.02 mg rutin equivalent per g extracts. The thymoquinone content in seeds were quantified by RP-HPLC analysis and the concentration of thymoquinone was 268.3 µg/mL. In DPPH radical scavenging assay, inhibition % of the extracts was found to be 95.0990.71. The seeds also were analyzed by ICP-MS to determine mineral content. P, K, Ca and Mg were predominant elements among seventeen minerals in the seeds

Anahtar Kelimeler

Ayrıntılar

Birincil Dil

İngilizce

Konular

Eczacılık ve İlaç Bilimleri

Bölüm

Araştırma Makalesi

Yazarlar

Ş.selma Uras Bu kişi benim

Sibel Silahtaroğlu Bu kişi benim

Ahmet İlçim Bu kişi benim

Gamze Kökdil Bu kişi benim

Yayımlanma Tarihi

1 Eylül 2010

Gönderilme Tarihi

1 Eylül 2010

Kabul Tarihi

-

Yayımlandığı Sayı

Yıl 2010 Cilt: 39 Sayı: 3

Kaynak Göster

APA
Uras, Ş., Silahtaroğlu, S., İlçim, A., & Kökdil, G. (2010). FATTY ACID, TOCOPHEROL, MINERAL COMPOSITION, TOTAL PHENOLIC, FLAVONOID, THYMOQUINONE CONTENT, AND ANTIOXIDANT ACTIVITY OF NIGELLA SATIVA L. Journal of Faculty of Pharmacy of Ankara University, 39(3), 173-186. https://doi.org/10.1501/Eczfak_0000000564
AMA
1.Uras Ş, Silahtaroğlu S, İlçim A, Kökdil G. FATTY ACID, TOCOPHEROL, MINERAL COMPOSITION, TOTAL PHENOLIC, FLAVONOID, THYMOQUINONE CONTENT, AND ANTIOXIDANT ACTIVITY OF NIGELLA SATIVA L. Ankara Ecz. Fak. Derg. 2010;39(3):173-186. doi:10.1501/Eczfak_0000000564
Chicago
Uras, Ş.selma, Sibel Silahtaroğlu, Ahmet İlçim, ve Gamze Kökdil. 2010. “FATTY ACID, TOCOPHEROL, MINERAL COMPOSITION, TOTAL PHENOLIC, FLAVONOID, THYMOQUINONE CONTENT, AND ANTIOXIDANT ACTIVITY OF NIGELLA SATIVA L”. Journal of Faculty of Pharmacy of Ankara University 39 (3): 173-86. https://doi.org/10.1501/Eczfak_0000000564.
EndNote
Uras Ş, Silahtaroğlu S, İlçim A, Kökdil G (01 Eylül 2010) FATTY ACID, TOCOPHEROL, MINERAL COMPOSITION, TOTAL PHENOLIC, FLAVONOID, THYMOQUINONE CONTENT, AND ANTIOXIDANT ACTIVITY OF NIGELLA SATIVA L. Journal of Faculty of Pharmacy of Ankara University 39 3 173–186.
IEEE
[1]Ş. Uras, S. Silahtaroğlu, A. İlçim, ve G. Kökdil, “FATTY ACID, TOCOPHEROL, MINERAL COMPOSITION, TOTAL PHENOLIC, FLAVONOID, THYMOQUINONE CONTENT, AND ANTIOXIDANT ACTIVITY OF NIGELLA SATIVA L”., Ankara Ecz. Fak. Derg., c. 39, sy 3, ss. 173–186, Eyl. 2010, doi: 10.1501/Eczfak_0000000564.
ISNAD
Uras, Ş.selma - Silahtaroğlu, Sibel - İlçim, Ahmet - Kökdil, Gamze. “FATTY ACID, TOCOPHEROL, MINERAL COMPOSITION, TOTAL PHENOLIC, FLAVONOID, THYMOQUINONE CONTENT, AND ANTIOXIDANT ACTIVITY OF NIGELLA SATIVA L”. Journal of Faculty of Pharmacy of Ankara University 39/3 (01 Eylül 2010): 173-186. https://doi.org/10.1501/Eczfak_0000000564.
JAMA
1.Uras Ş, Silahtaroğlu S, İlçim A, Kökdil G. FATTY ACID, TOCOPHEROL, MINERAL COMPOSITION, TOTAL PHENOLIC, FLAVONOID, THYMOQUINONE CONTENT, AND ANTIOXIDANT ACTIVITY OF NIGELLA SATIVA L. Ankara Ecz. Fak. Derg. 2010;39:173–186.
MLA
Uras, Ş.selma, vd. “FATTY ACID, TOCOPHEROL, MINERAL COMPOSITION, TOTAL PHENOLIC, FLAVONOID, THYMOQUINONE CONTENT, AND ANTIOXIDANT ACTIVITY OF NIGELLA SATIVA L”. Journal of Faculty of Pharmacy of Ankara University, c. 39, sy 3, Eylül 2010, ss. 173-86, doi:10.1501/Eczfak_0000000564.
Vancouver
1.Ş.selma Uras, Sibel Silahtaroğlu, Ahmet İlçim, Gamze Kökdil. FATTY ACID, TOCOPHEROL, MINERAL COMPOSITION, TOTAL PHENOLIC, FLAVONOID, THYMOQUINONE CONTENT, AND ANTIOXIDANT ACTIVITY OF NIGELLA SATIVA L. Ankara Ecz. Fak. Derg. 01 Eylül 2010;39(3):173-86. doi:10.1501/Eczfak_0000000564

Kapsam ve Amaç

Ankara Üniversitesi Eczacılık Fakültesi Dergisi, açık erişim, hakemli bir dergi olup Türkçe veya İngilizce olarak farmasötik bilimler alanındaki önemli gelişmeleri içeren orijinal araştırmalar, derlemeler ve kısa bildiriler için uluslararası bir yayım ortamıdır. Bilimsel toplantılarda sunulan bildiriler supleman özel sayısı olarak dergide yayımlanabilir. Ayrıca, tüm farmasötik alandaki gelecek ve önceki ulusal ve uluslararası bilimsel toplantılar ile sosyal aktiviteleri içerir.