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العنوان
BIOCHEMICAL STUDIES ON ACRYLAMIDE IN EGYPTIAN FOODS
المؤلف
NIVIN ,SAAD AHMED ELSAID NAIL
هيئة الاعداد
باحث / NIVIN SAAD AHMED ELSAID NAIL
مشرف / SAMIR ABD ELMONEM ISMAIL
مشرف / EBTESAM ABD ELMONEM MAHMOUD
الموضوع
Absorbtion and half life of acrylamide in mammals-
تاريخ النشر
2010
اللغة
الإنجليزية
الدرجة
الدكتوراه
التخصص
علوم النبات
تاريخ الإجازة
1/1/2010
مكان الإجازة
جامعة القاهرة - كلية الزراعة - Biochemistry
الفهرس
Only 14 pages are availabe for public view

from 206

from 206

Abstract

The toxic acrylamide was determined in some traditionally commercial, and homemade Egyptian foods and mother milk. Some additives were used during preparation of home fried potatoes. Fried onions and eggplants contained very high amounts of acrylamide. Olive leaves prevented formation of acrylamide in home fried potatoes. Mother milk contained 482 µg/1000ml acrylamide.Arginine, lysine or valine was administrated into rats without or with acrylamide daily for 35 consecutive days as antidotes. Two groups of rats were administrated acrylamide and vehicle (control). Acrylamide decreased the initial weight of rats, serum and brain contents of total proteins, albumin and glutathione in addition to lactate dehydrogenase activity, while malonaldehyde content, glutathione-S-transferase, superoxide dismutase and lysosomal enzymes activities (Acid phosphatase, N-acetyl-β-glucosamidinase and β-galactosidase) were increased. Histopathological studies showed also a great damage in brain by acrylamide. Arginine ameliorated the harmful effects of acrylamide to great extent followed by lysine to lesser extent.