Effect of Kombucha and Its Non-Polar Components on Morphological Aspects of the Pancreas of Diabetic Rats with Streptozotocin  

作　　者：Guillermo Nolasco-Rodríguez Rubén González-Valadez Lucia García-Delgado Esther Albarrán-Rodríguez José Ricardo Cuellar-Pérez Jacinto Bañuelos-Pineda Manuel Rosales-Cortés Guillermo Nolasco-Rodríguez;Rubén González-Valadez;Lucia García-Delgado;Esther Albarrán-Rodríguez;José Ricardo Cuellar-Pérez;Jacinto Bañuelos-Pineda;Manuel Rosales-Cortés(University Center Biological and Agricultural Sciences, University of Guadalajara, Zapopan, México;Department of Veterinary Medicine, University Center of Biological and Agricultural Sciences, University of Guadalajara, Zapopan, México)

机构地区：[1]University Center Biological and Agricultural Sciences, University of Guadalajara, Zapopan, México [2]Department of Veterinary Medicine, University Center of Biological and Agricultural Sciences, University of Guadalajara, Zapopan, México

出　　处：《Open Journal of Veterinary Medicine》2022年第12期201-217,共17页兽医学（英文）

摘　　要：Objective: to evaluate the protective effect of kombucha and its components not polar, in pancreas of diabetic rats treated with streptozotocin. Material and methods: ninety-six male Wistar rats of 120 to 170 g of PC were used;four groups of 24 animals were formed: control (GC), control treatment (GCTx), kombucha treatment (GTxK) and treatment with non-polar components of kombucha (GTxCNP). Diabetes was induced in the last three groups with an intraperitoneal injection of streptozotocin at a dose of 65 mg/kg BW. At the same time, treatment was started in the different groups;GC and GCTx groups were administered, orally, 1 ml of sterile saline solution;to the GTxK group 324 mg/kg of kombucha;and to GTxCNP 0.006 mg/kg of the non-polar components. For the histopathological study, pancreas samples were obtained on days 1, 7, 14 and 21 and fixed in formalin. They were processed with the histological technique, 5-micron-thick sections were made and stained with the hematoxylin-eosin technique. Finally, the number of islets of Langerhans per field observed with the 10x objective was quantified. The results were subjected to a one-way analysis of variance and Tukey’s test (p Results: Significant changes in the number of islets were observed in histological sections of the pancreas. The groups treated with streptozotocin showed a significant decrease in the number of islets 7 days after starting treatment;Likewise, their number was lower in the GCTx group compared to the GTxK and GTxCNP groups (p ≤ 0.05). At 14 and 21 days, the lowest number of islets was maintained, although only in the GCTx and GTxK groups (p ≤ 0.05). Streptozotocin is a drug that can be used in rats to induce an experimental model of diabetes with an effect that can last up to 21 days. Conclusions: This fermented beverage and its non-polar components can be a complementary treatment alternative for diabetes mellitus, since it prevents further damage to the β cells of the pancreas and the Islets of Langerhans. Specific additional studies on the mObjective: to evaluate the protective effect of kombucha and its components not polar, in pancreas of diabetic rats treated with streptozotocin. Material and methods: ninety-six male Wistar rats of 120 to 170 g of PC were used;four groups of 24 animals were formed: control (GC), control treatment (GCTx), kombucha treatment (GTxK) and treatment with non-polar components of kombucha (GTxCNP). Diabetes was induced in the last three groups with an intraperitoneal injection of streptozotocin at a dose of 65 mg/kg BW. At the same time, treatment was started in the different groups;GC and GCTx groups were administered, orally, 1 ml of sterile saline solution;to the GTxK group 324 mg/kg of kombucha;and to GTxCNP 0.006 mg/kg of the non-polar components. For the histopathological study, pancreas samples were obtained on days 1, 7, 14 and 21 and fixed in formalin. They were processed with the histological technique, 5-micron-thick sections were made and stained with the hematoxylin-eosin technique. Finally, the number of islets of Langerhans per field observed with the 10x objective was quantified. The results were subjected to a one-way analysis of variance and Tukey’s test (p Results: Significant changes in the number of islets were observed in histological sections of the pancreas. The groups treated with streptozotocin showed a significant decrease in the number of islets 7 days after starting treatment;Likewise, their number was lower in the GCTx group compared to the GTxK and GTxCNP groups (p ≤ 0.05). At 14 and 21 days, the lowest number of islets was maintained, although only in the GCTx and GTxK groups (p ≤ 0.05). Streptozotocin is a drug that can be used in rats to induce an experimental model of diabetes with an effect that can last up to 21 days. Conclusions: This fermented beverage and its non-polar components can be a complementary treatment alternative for diabetes mellitus, since it prevents further damage to the β cells of the pancreas and the Islets of Langerhans. Specific additional studies on the m

关 键 词：Diabetes KOMBUCHA Rats STREPTOZOTOCIN Non-Polar Components of Kombucha 

分 类 号：R58[医药卫生—内分泌]