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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Autores principales: Svetlana Vladimirovna Protasova, Evgeny Germanovich Butolin, Artur Valer'evich Oksuzyan
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RU
Publicado: Endocrinology Research Centre 2010
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Acceso en línea:https://doaj.org/article/e55dffff86d34c62b133677cc6043ea4
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spelling oai:doaj.org-article:e55dffff86d34c62b133677cc6043ea42021-11-14T09:00:14ZMetabolism of carbohydrate-containing biopolymers in liver and gastric mucosa of rats with experimental diabetes and varying stress resistance2072-03512072-037810.14341/2072-0351-6010https://doaj.org/article/e55dffff86d34c62b133677cc6043ea42010-03-01T00:00:00Zhttps://www.dia-endojournals.ru/jour/article/view/6010https://doaj.org/toc/2072-0351https://doaj.org/toc/2072-0378Aim. 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 experimentaldiabetesSvetlana Vladimirovna ProtasovaEvgeny Germanovich ButolinArtur Valer'evich OksuzyanEndocrinology Research Centrearticlealloxan diabetesglycosaminoglycanessialoglycoproteinsstress-resistantstress-sensitiveNutritional diseases. Deficiency diseasesRC620-627ENRUСахарный диабет, Vol 13, Iss 1, Pp 10-12 (2010)
institution DOAJ
collection DOAJ
language EN
RU
topic alloxan diabetes
glycosaminoglycanes
sialoglycoproteins
stress-resistant
stress-sensitive
Nutritional diseases. Deficiency diseases
RC620-627
spellingShingle alloxan diabetes
glycosaminoglycanes
sialoglycoproteins
stress-resistant
stress-sensitive
Nutritional diseases. Deficiency diseases
RC620-627
Svetlana Vladimirovna Protasova
Evgeny Germanovich Butolin
Artur Valer'evich Oksuzyan
Metabolism of carbohydrate-containing biopolymers in liver and gastric mucosa of rats with experimental diabetes and varying stress resistance
description 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
format article
author Svetlana Vladimirovna Protasova
Evgeny Germanovich Butolin
Artur Valer'evich Oksuzyan
author_facet Svetlana Vladimirovna Protasova
Evgeny Germanovich Butolin
Artur Valer'evich Oksuzyan
author_sort Svetlana Vladimirovna Protasova
title Metabolism of carbohydrate-containing biopolymers in liver and gastric mucosa of rats with experimental diabetes and varying stress resistance
title_short Metabolism of carbohydrate-containing biopolymers in liver and gastric mucosa of rats with experimental diabetes and varying stress resistance
title_full Metabolism of carbohydrate-containing biopolymers in liver and gastric mucosa of rats with experimental diabetes and varying stress resistance
title_fullStr Metabolism of carbohydrate-containing biopolymers in liver and gastric mucosa of rats with experimental diabetes and varying stress resistance
title_full_unstemmed Metabolism of carbohydrate-containing biopolymers in liver and gastric mucosa of rats with experimental diabetes and varying stress resistance
title_sort metabolism of carbohydrate-containing biopolymers in liver and gastric mucosa of rats with experimental diabetes and varying stress resistance
publisher Endocrinology Research Centre
publishDate 2010
url https://doaj.org/article/e55dffff86d34c62b133677cc6043ea4
work_keys_str_mv AT svetlanavladimirovnaprotasova metabolismofcarbohydratecontainingbiopolymersinliverandgastricmucosaofratswithexperimentaldiabetesandvaryingstressresistance
AT evgenygermanovichbutolin metabolismofcarbohydratecontainingbiopolymersinliverandgastricmucosaofratswithexperimentaldiabetesandvaryingstressresistance
AT arturvalerevichoksuzyan metabolismofcarbohydratecontainingbiopolymersinliverandgastricmucosaofratswithexperimentaldiabetesandvaryingstressresistance
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