71: HLA antigens, serum and salivary amylase activity and serum amylase isoenzymes in homozygotes and heterozygous-gene-carriers of cystic fibrosis
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منابع مشابه
Methods compared for determining total amylase activity and amylase isoenzymes in serum.
We evaluated two kinetic methods for determining total amylase activity and isoenzyme composition in serum. Stability studies of reagents for measuring total activity indicate that reagents containing 4-nitrophenyl-alpha-glucosides or enzyme-linked reagents can be stored only for seven days at 4 degrees C. Methods based on 4-nitrophenyl-alpha-glucoside substrates cannot be used if the reagent a...
متن کاملThree methods compared for determination of pancreatic and salivary amylase activity in serum of cystic fibrosis patients.
We evaluated three methods for serum amylase (EC 3.2.1.1) isoenzymes to determine whether they are interchangeable and to test their ability to discriminate between cystic fibrosis patients with and without pancreatic insufficiency. One method involved salivary amylase inhibitor (O), and two were polyacrylamide gel electrophoresis separations differing in method of detection--either direct zymo...
متن کاملSerum and Urine α — Amylase Isoenzymes levels After Operative Cholangiogram
Serum and urine total alpha-amylase isoenzymes values were estimated in two groups of patients, who underwent either elective cholecystectomy and operative cholangiogram (group A-59 patients) or cholecystectomy without operative cholangiogram (group B - 68 patients). Serum and urine total alpha-amylase and pancreatic isoamylase (p-type) values were statistically significantly increased within t...
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نتایج این مطالعه نشان می دهد که مقدار کلسیم (یونیزه و تام)، منیزیم و فسفر به طور معنی داری تغییر پیدا کرد به جزء مقدار کلسیم تام و منیزیم در روش داخل عضلانی که تغییر معنی داری نداشته است. بر اساس نتایج این مطالعه می توان نتیجه گیری کرد که اکسی تتراساکلین بر روی مقادیر سرمی کلسیم و منیزیم تأثیر می گذارد باید مقدار این کاتیون ها در بیماران، در هنگامی که اکسی تتراسایکلین استفاده می شود مورد توجه ق...
15 صفحه اولAmylase activity and the isoenzymes in animals.
α-Amylase (1, 4-ƒ¿-D-Glucan glucanohydrolase E.C. 3. 2. 1. 1.) distributes widely in micro organisms, animals and plants. In animals, the characterization of the enzyme was reported using the rat1), mouse2), hamster3), dog4), rabbit5), cat6), kangaroo7), silkworm8) and human9-10). Our previous reports indicated that the serum amylase was released from the parotid gland by the administration of ...
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ژورنال
عنوان ژورنال: Pediatric Research
سال: 1976
ISSN: 0031-3998,1530-0447
DOI: 10.1203/00006450-197610000-00065