Metabolism of carbohydrate-containing biopolymers in liver and gastric mucosa of rats with experimental diabetes and varying stress resistance
Aim. To measure concentration of carbohydrate-containing biopolymers in liver and gastric mucosa of rats with alloxan diabetes and varying stressresistance. Materials and methods. The ?open field? test was used to allocate the animals to 2 groups (stress-sensitive and stress-resistant). Insulin-de...
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| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
| Published: |
Endocrinology Research Centre
2010-03-01
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| Series: | Сахарный диабет |
| Subjects: | |
| Online Access: | https://www.dia-endojournals.ru/jour/article/view/6010 |
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| Summary: | Aim. To measure concentration of carbohydrate-containing biopolymers in liver and gastric mucosa of rats with alloxan diabetes and varying stressresistance. Materials and methods. The ?open field? test was used to allocate the animals to 2 groups (stress-sensitive and stress-resistant). Insulin-dependentdiabetes was induced by a single s/c injection of alloxan tetrahydrate (170 mg/kg). Total glycosaminoglycanes and gyaluronidase activity were measuredin gastric mucosa. Results. Concentration of glycosaminoglycanes (sialic acids) in the liver increased in animals of both groups and reached a maximum on day 30. Conclusion. Metabolism of sialoglycoproteins in gastric mucosa was dominated by catabolic processes most intense on day 45 after induction of experimentaldiabetes |
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| ISSN: | 2072-0351 2072-0378 |