DETECTION OF VITAMIN B12 IN DIFFERENT COW MILK USING ELISA TECHNIQUE

Volume: 34 Number: 2 November 21, 2012
  • Göknur Terzi
  • Ufuk Kamber
  • Cevat Nisbet
  • Sena Çenesiz

DETECTION OF VITAMIN B12 IN DIFFERENT COW MILK USING ELISA TECHNIQUE

Abstract

ABSTRACT

Vitamin B12 is a member of the vitamin B complex. It contains cobalt, and is also known as cobalamin. It is exclusively synthesised by bacteria and is found primarily in fish, meat, poultry, eggs, milk and milk products. Vitamin B12 deficiency have an underlying stomach or intestinal disorder that limits the absorption of vitamin B12 and might be caused to megaloblastic anemia. In this study cow milk samples were collected from in two different region in Turkey. In milk samples the amount of vitamin B12 was detected by using ELISA. The vitamin B12 concentrations of milk samples obtained from the cows of Holstein, Jersey, Zavot and East Anatolian Red species were determined as 0.98µg/L, 1.15µg/L, 2.93µg/L and 1.56µg/L, respectively. The concentrations of vitamin B12 in Zavot cows milk were higher than the other species.

Key words: Vitamin B12,  cow milk, ELISA.

 

FARKLI SIĞIR IRKLARINA AİT SÜT ÖRNEKLERİNDE B 12 VİTAMİN DÜZEYİNİN ELİSA TEKNİĞİ İLE TESPİTİ

ÖZET

B12 vitamini, B kompleks vitaminlerin bir üyesidir. Bu vitamin kobalt içerdiğinden dolayı kobalamin olarak adlandırılmaktadır. B12 vitamini balık, et, tavuk, yumurta ve süt ürünlerinde bulunur ve bakteriler tarafından sentezlenir. B12 vitamini yetersizliğine bağlı olarak mide ve bağırsak bozukluklar, kol ve bacaklarda uyuşukluk ve megolablastik anemi şekillenir. Bu çalışmada farklı sığır ırklarına ait süt örneklerinde B12 vitamin düzeyleri araştırıldı. Bu amaçla Samsun ve Kars bölgesinden Holştayn, Jersey, Zavot and Doğu Anadolu Kırmızısı sığır ırklarına ait süt örnekleri toplandı. Süt örneklerinde B12 vitamini miktarı ELISA yöntemi ile tespit edildi. B12 vitamini Holştayn, Jersey, Zavot and Doğu Anadolu Kırmızısı sığır ırklarına ait süt örneklerinde sırasıyla 0.98µg/L, 1.15µg/L, 2.93µg/L ve 1.56µg/L olarak bulundu. Yapılan istatistik çalışması sonucunda vitamin B12 miktarı Zavot ırkına ait süt örneklerinde diğer ırklardan daha yüksek bulundu (p<0.05, ANOVA).

Anahtar Kelimeler: B12 vitamini, inek sütü, ELISA.

Keywords

References

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Details

Primary Language

Turkish

Subjects

-

Journal Section

-

Authors

Göknur Terzi This is me

Ufuk Kamber This is me

Cevat Nisbet This is me

Sena Çenesiz This is me

Publication Date

November 21, 2012

Submission Date

November 21, 2012

Acceptance Date

-

Published in Issue

Year 2008 Volume: 34 Number: 2

APA
Terzi, G., Kamber, U., Nisbet, C., & Çenesiz, S. (2012). DETECTION OF VITAMIN B12 IN DIFFERENT COW MILK USING ELISA TECHNIQUE. İstanbul Üniversitesi Veteriner Fakültesi Dergisi, 34(2), 7-13. https://doi.org/10.16988/iuvfd.46753
AMA
1.Terzi G, Kamber U, Nisbet C, Çenesiz S. DETECTION OF VITAMIN B12 IN DIFFERENT COW MILK USING ELISA TECHNIQUE. iuvfd. 2012;34(2):7-13. doi:10.16988/iuvfd.46753
Chicago
Terzi, Göknur, Ufuk Kamber, Cevat Nisbet, and Sena Çenesiz. 2012. “DETECTION OF VITAMIN B12 IN DIFFERENT COW MILK USING ELISA TECHNIQUE”. İstanbul Üniversitesi Veteriner Fakültesi Dergisi 34 (2): 7-13. https://doi.org/10.16988/iuvfd.46753.
EndNote
Terzi G, Kamber U, Nisbet C, Çenesiz S (November 1, 2012) DETECTION OF VITAMIN B12 IN DIFFERENT COW MILK USING ELISA TECHNIQUE. İstanbul Üniversitesi Veteriner Fakültesi Dergisi 34 2 7–13.
IEEE
[1]G. Terzi, U. Kamber, C. Nisbet, and S. Çenesiz, “DETECTION OF VITAMIN B12 IN DIFFERENT COW MILK USING ELISA TECHNIQUE”, iuvfd, vol. 34, no. 2, pp. 7–13, Nov. 2012, doi: 10.16988/iuvfd.46753.
ISNAD
Terzi, Göknur - Kamber, Ufuk - Nisbet, Cevat - Çenesiz, Sena. “DETECTION OF VITAMIN B12 IN DIFFERENT COW MILK USING ELISA TECHNIQUE”. İstanbul Üniversitesi Veteriner Fakültesi Dergisi 34/2 (November 1, 2012): 7-13. https://doi.org/10.16988/iuvfd.46753.
JAMA
1.Terzi G, Kamber U, Nisbet C, Çenesiz S. DETECTION OF VITAMIN B12 IN DIFFERENT COW MILK USING ELISA TECHNIQUE. iuvfd. 2012;34:7–13.
MLA
Terzi, Göknur, et al. “DETECTION OF VITAMIN B12 IN DIFFERENT COW MILK USING ELISA TECHNIQUE”. İstanbul Üniversitesi Veteriner Fakültesi Dergisi, vol. 34, no. 2, Nov. 2012, pp. 7-13, doi:10.16988/iuvfd.46753.
Vancouver
1.Göknur Terzi, Ufuk Kamber, Cevat Nisbet, Sena Çenesiz. DETECTION OF VITAMIN B12 IN DIFFERENT COW MILK USING ELISA TECHNIQUE. iuvfd. 2012 Nov. 1;34(2):7-13. doi:10.16988/iuvfd.46753