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SAMSUN YÖRESİNDE VE MISIR ÜLKESİNDE YETİŞTİRİLEN ÇÖREKOTU (Nigella sativa L.) TOHUMLARININ ANTİOKSİDAN AKTİVİTE YÖNÜNDEN İNCELENMESİ

Year 2007, Volume: 2 Issue: 2, 197 - 203, 01.12.2007

Abstract

Yağlı besin maddelerinde ve canlı organizmada bulunan doymamış yağ asitlerinin serbest radikaller ile tepkimesi sonucu meydana gelen otooksidasyon; hem yağlı besin maddelerin raf ömrünün azalmasına hem de canlı organizmada erken yaşlanmaya ve birçok ölümcül hastalığın (kanser, kalp, damar vb.) daha hızlı ilerlemesine neden olmaktadır. Günümüzde bu olumsuz etkileri azaltmak için yağlı besinlere antioksidan olarak genellikle BHA (Bütillenmişhidroksianisol), BHT (Bütillenmişhidroksitoluen) gibi fenolik yapıdaki maddeler katılmaktadır. Ancak son yıllarda, bu maddelerin kansorojenik etkiye sahip olduğu yönündeki olumsuz açıklamalar, tüketicileri daha çok doğal antioksidan katkılı ürünler kullanmaya yönlendirmiştir. Bu çalışmada, Folin-Ciocalteau (toplam fenolik içerik), DPPH (1,1-difenil-2-pikrilhidrazil radikal süpürme etkisi) ve İndirgeme kapasitesi (Fe+3'ü Fe+2'ye indirgeme) gibi metotlar kullanılarak, Samsun ve Mısır kökenli çörekotu tohumlarının antioksidan kapasiteleri incelendi. Sonuç olarak, her iki çörekotu tohumununda sentetik antioksidanlara kıyasla daha iyi aktiviteye gösterdikleri ve elde edilen sonuçların literatürle uyum içinde olduğu belirlenmiştir.

References

  • ASHRAF M, ALI Q, IQBAL Z, 2006. Effect of nitrogen application rate on the content and composition of oil, essential oil and minerals in black cumin (Nigella sativa L.) seeds. Journal of the Science of Food and Agriculture, 86, 871–876.
  • ATTA MB, 2003. Some characteristics of nigella (Nigella sativa L.) seed cultivated in Egypt and its lipid profile. Food Chemistry, 83, 63–68.
  • BAYTOP T, 1984. Türkiye’de Bitkiler ile Tedavi. İstanbul Üniversitesi Yayınları, No: 3255, İstanbul, pp. 211.
  • BURITS M, BUCAR F, 2000. Antioxidant activity of Nigella sativa essential oil. Phytotherapy Research, 14, 323–328.
  • HOUGHTON PJ, ZARKA R, DE LA HERAS B, HOULT JRS, 1995. Fixed oil of Nigella sativa and derived thymoquinone inhibit eicosanoid generation in leukocytes and membrane lipid peroxidation. Planta Medica, 61, 33–36.
  • JAMES CS, 1995. Analytical chemistry of foods. Publisher Blackie Academic and Professional, London, pp. 176.
  • KOŞAR M, BOZAN B, TEMELLİ F, BAŞER KHC, 2002. Sumak (Rhus Coriaria)’ın fenolik bileşikleri ve antioksidan etkileri. 14. Bitkisel İlaç Hammaddeleri Toplantısı, Bildiriler, K.H.C. Başer ve N. Kırımer, Editörler, 29–31 Mayıs, Eskişehir, pp. 113–124.
  • MAU JL, TSAI SY, TSENG TH, HUANG SJ, 2005. Antioxidants properties of methanolic extracts from Ganoderma tsugae. Food Chemistry, 93, 641–649.
  • MORSI NM, 2000. Antimicrobial effect of crude extracts of Nigella sativa on multiple antibiotics-resistant bacteria. Acta Microbiologica Polonica, 49, 63–74.
  • NERGİZ C, ÖTLEŞ S, 1993. Chemical composition of Nigella sativa L. seeds. Food Chemistry, 48, 259–261.
  • OYAIZU M, 1986. Studies on products of browning reactions: antioxidative activities of products of browning reaction prepared from glucosamine. Japanese Journal of Nutrition, 44, 307–315.
  • RANDHAWA MA, AL-GHAMDİ MS, 2002. A review of the pharmaco-therapeutic effects of Nigella sativa. Pakistan Journal of Medical Reserach, 41, 77–83.
  • SALEM ML, HOSSAIN MS, 2000. In vivo acute depletion of CD8(+) T cells before murine cytomegalovirus infection upregulated innate antiviral activity of natural killer cells. International Journal of Immunopharmacology, 22, 707–718.
  • SINGH G, MARIMUTHU P, S DE HELUANI C, CATALAN C, 2005. Chemical constituents and antimicrobial and antioxidant potentials of essential oil and acetone extract of nigella sativa seeds. Journal of the Science of Food and Agriculture, 85, 2297–2306.
  • SINGLETON VL, ORTHOFER RM, RAMUELA-RAVENTOS RM, 1999. Analysis of total phenols and other oxidation substrates and antioxidants by means of Folin- ciocalteau reagent. Methods Enzymol, 299, 152–178.
  • THIPPESWAMY NB, NAIDU KA, 2005. Antioxidant potency of cumin varieties- cumin, black cumin and bitter cumin-on antioxidant systems. European Food Reserach Technology, 220, 472–476.
  • TÜRKER L, BAYRAK A, 1997. Çörekotu (Nigella sativa L.)’nun sabit ve uçucu yağ kompozisyonunun araştırılması. Standard, Ekim Sayısı, 128–137.
  • ÜSTÜN G, KENT L, ÇEKİN N, CİVELEKOĞLU H, 1990. Investigation of the technological properties of Nigella sativa (Black cumin) seed oil. Journal of American Oil Chemists Society, 67, 958–960.
  • WORTHEN DR, GHOSHEH OA, CROOKS PA, 1998. The in vitro anti-tumor activityof some crude and purified components of blackseed, Nigella sativa L. Anticancer Reserach, 18, 1527–1532.
Year 2007, Volume: 2 Issue: 2, 197 - 203, 01.12.2007

Abstract

References

  • ASHRAF M, ALI Q, IQBAL Z, 2006. Effect of nitrogen application rate on the content and composition of oil, essential oil and minerals in black cumin (Nigella sativa L.) seeds. Journal of the Science of Food and Agriculture, 86, 871–876.
  • ATTA MB, 2003. Some characteristics of nigella (Nigella sativa L.) seed cultivated in Egypt and its lipid profile. Food Chemistry, 83, 63–68.
  • BAYTOP T, 1984. Türkiye’de Bitkiler ile Tedavi. İstanbul Üniversitesi Yayınları, No: 3255, İstanbul, pp. 211.
  • BURITS M, BUCAR F, 2000. Antioxidant activity of Nigella sativa essential oil. Phytotherapy Research, 14, 323–328.
  • HOUGHTON PJ, ZARKA R, DE LA HERAS B, HOULT JRS, 1995. Fixed oil of Nigella sativa and derived thymoquinone inhibit eicosanoid generation in leukocytes and membrane lipid peroxidation. Planta Medica, 61, 33–36.
  • JAMES CS, 1995. Analytical chemistry of foods. Publisher Blackie Academic and Professional, London, pp. 176.
  • KOŞAR M, BOZAN B, TEMELLİ F, BAŞER KHC, 2002. Sumak (Rhus Coriaria)’ın fenolik bileşikleri ve antioksidan etkileri. 14. Bitkisel İlaç Hammaddeleri Toplantısı, Bildiriler, K.H.C. Başer ve N. Kırımer, Editörler, 29–31 Mayıs, Eskişehir, pp. 113–124.
  • MAU JL, TSAI SY, TSENG TH, HUANG SJ, 2005. Antioxidants properties of methanolic extracts from Ganoderma tsugae. Food Chemistry, 93, 641–649.
  • MORSI NM, 2000. Antimicrobial effect of crude extracts of Nigella sativa on multiple antibiotics-resistant bacteria. Acta Microbiologica Polonica, 49, 63–74.
  • NERGİZ C, ÖTLEŞ S, 1993. Chemical composition of Nigella sativa L. seeds. Food Chemistry, 48, 259–261.
  • OYAIZU M, 1986. Studies on products of browning reactions: antioxidative activities of products of browning reaction prepared from glucosamine. Japanese Journal of Nutrition, 44, 307–315.
  • RANDHAWA MA, AL-GHAMDİ MS, 2002. A review of the pharmaco-therapeutic effects of Nigella sativa. Pakistan Journal of Medical Reserach, 41, 77–83.
  • SALEM ML, HOSSAIN MS, 2000. In vivo acute depletion of CD8(+) T cells before murine cytomegalovirus infection upregulated innate antiviral activity of natural killer cells. International Journal of Immunopharmacology, 22, 707–718.
  • SINGH G, MARIMUTHU P, S DE HELUANI C, CATALAN C, 2005. Chemical constituents and antimicrobial and antioxidant potentials of essential oil and acetone extract of nigella sativa seeds. Journal of the Science of Food and Agriculture, 85, 2297–2306.
  • SINGLETON VL, ORTHOFER RM, RAMUELA-RAVENTOS RM, 1999. Analysis of total phenols and other oxidation substrates and antioxidants by means of Folin- ciocalteau reagent. Methods Enzymol, 299, 152–178.
  • THIPPESWAMY NB, NAIDU KA, 2005. Antioxidant potency of cumin varieties- cumin, black cumin and bitter cumin-on antioxidant systems. European Food Reserach Technology, 220, 472–476.
  • TÜRKER L, BAYRAK A, 1997. Çörekotu (Nigella sativa L.)’nun sabit ve uçucu yağ kompozisyonunun araştırılması. Standard, Ekim Sayısı, 128–137.
  • ÜSTÜN G, KENT L, ÇEKİN N, CİVELEKOĞLU H, 1990. Investigation of the technological properties of Nigella sativa (Black cumin) seed oil. Journal of American Oil Chemists Society, 67, 958–960.
  • WORTHEN DR, GHOSHEH OA, CROOKS PA, 1998. The in vitro anti-tumor activityof some crude and purified components of blackseed, Nigella sativa L. Anticancer Reserach, 18, 1527–1532.
There are 19 citations in total.

Details

Primary Language Turkish
Journal Section Makaleler
Authors

Nejdet Şen This is me

Yener Tekeli This is me

Yakup Kar This is me

Publication Date December 1, 2007
Published in Issue Year 2007 Volume: 2 Issue: 2

Cite

IEEE N. Şen, Y. Tekeli, and Y. Kar, “SAMSUN YÖRESİNDE VE MISIR ÜLKESİNDE YETİŞTİRİLEN ÇÖREKOTU (Nigella sativa L.) TOHUMLARININ ANTİOKSİDAN AKTİVİTE YÖNÜNDEN İNCELENMESİ”, Süleyman Demirel University Faculty of Arts and Science Journal of Science, vol. 2, no. 2, pp. 197–203, 2007, doi: 10.29233/sdufeffd.134624.