THE ROI IE OF GOAT’S AND BUFFALO’S MILK ALLERGENS AS CAUSACROSS — REACTIVITY WITH COW’S MILK ALLERGENSTIVE AGENTS OF TYPE I HYPERSENSITIVITY AND THEIR

Faaz,; Abdulla,; F.A,; H.A,; R.A,; Fyadh, Al-

doi:10.33762/bvetr.2006.59291

	THE ROI IE OF GOAT’S AND BUFFALO’S MILK ALLERGENS AS CAUSACROSS — REACTIVITY WITH COW’S MILK ALLERGENSTIVE AGENTS OF TYPE I HYPERSENSITIVITY AND THEIR
Basrah Journal of Veterinary Research
Article 1, Volume 5, Issue 1, 2006, Pages 77-91 PDF (0 K)
DOI: 10.33762/bvetr.2006.59291
Authors
; ; ; ; ; Al- Fyadh
Abstract
An allergic extracts from cow's, goat's and buffalo's milk were prepared with extraction, followed by purification and fractionation by gel filtration, one major peak was obtained from cow, goat and buffalo milk with molecular weight of23KD, 26 KD, ISKD respectively. Total and specific IgE ELISA testing was performed on I37 patients serum samples. The . rate of speciﬁc IgE positive ELISA results was 58%in ease of patients tested with goat milk allergen and 57% in case of patients tested with buffalo milk allergen. There were significant differences I’<0.05 among age groups, males and females regarding the rate of milk allergic patients who had positive specific IgE ELISA results. . In rural region ,the rate of patients who had goat's and buffalo's milk allergy was higher than that in urban region. ‘ There was a cross-reaction among cow's milk extract protein , goat's and buffalo's milk protein extract and the IgE binding capacity of buffalo's milk protein extract was higher than that of goat's milk protein extract since lower concentration ofthis protein extract was needed to inhibit tip to 50% the binding of specific IgE to cow's milk allergosorbent.
Keywords
Covv milk; hypersensitivity; gel

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