Journal of complementary & integrative medicine · 2021
Comparative evaluation of cardioprotective activity of Gala and Fuji apple juice against isoprenaline-induced cardiotoxicity in rats.
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Ahmad Shoaib, Mahmood Tarique, Kumar Ranjan, Bagga Paramdeep, Ahsan Farogh, Shamim Arshiya, Ansari Abdullah, Shariq Mohammad
Аннотация
OBJECTIVES: Comparative evaluation of cardioprotective activity of Gala and Fuji apple juice against isoprenaline induced cardiotoxicity in rats.
METHODS: Rats (125-150 g) were orally administered Gala (GA) and Fuji (FA) apple juice (3 mL/day, per oral) for 13 days. Myocardial injury was inducted on 14th and 15th day by the administration of Isoprenaline (85 mg/kg/day, subcutaneous).
RESULTS: In treated group i.e. GA and FA, aspartate aminotransferase (AST), alanine transaminase (ALT), lactate dehydrogenase (LDH), creatine kinase (CK), Troponin-I level and malondialdehyde (MDA) content was reduced while glutathione (GSH), superoxide dismutase (SOD), catalase (CAT) and glutathione peroxidase (GPx) level was significantly increased. Marked reduction in cholesterol, triglyceride, phospholipids, low-density lipoprotein (LDL) and very low-density lipoprotein (VLDL) was observed while high-density lipoprotein (HDL) level increased significantly. In tissue and serum total serum protein (TSP) level, Albumin, Globulin and A/G ratio increased very significantly in the treated group while the level of white blood corpuscles (WBC), haemoglobin (Hb), erythrocyte sedimentation rate (ESR), total fibrinogen (TF), bleeding time (BT), c-reactive protein (C-rP), red blood corpuscles (RBC), clotting time (CT) and prothrombin time (PT) showed a significant rise in the level. The level of Sialic acid, hexose, fucose and hexosamine was highly significantly increased, there was an increase in the level of K+ and glycogen while a significant reduction in electrolyte and glucose level was observed when all these parameters were compared to Isoprenaline (ISO) group. The above findings were supported by histopathological examination of hearts. Cardioprotective activity was compared with standard drug, metoprolol. On comparative analysis of both juices, GA juices have found more effective when compared to FA juice.
CONCLUSIONS: The study was concluded that Gala and Fuji apple possessed significant prophylactic and protective effects against Isoprenaline-induced cardiotoxicity in rats through maintaining inhibiting lipid peroxidation, endogenous antioxidant enzyme activities and cytokine levels.
METHODS: Rats (125-150 g) were orally administered Gala (GA) and Fuji (FA) apple juice (3 mL/day, per oral) for 13 days. Myocardial injury was inducted on 14th and 15th day by the administration of Isoprenaline (85 mg/kg/day, subcutaneous).
RESULTS: In treated group i.e. GA and FA, aspartate aminotransferase (AST), alanine transaminase (ALT), lactate dehydrogenase (LDH), creatine kinase (CK), Troponin-I level and malondialdehyde (MDA) content was reduced while glutathione (GSH), superoxide dismutase (SOD), catalase (CAT) and glutathione peroxidase (GPx) level was significantly increased. Marked reduction in cholesterol, triglyceride, phospholipids, low-density lipoprotein (LDL) and very low-density lipoprotein (VLDL) was observed while high-density lipoprotein (HDL) level increased significantly. In tissue and serum total serum protein (TSP) level, Albumin, Globulin and A/G ratio increased very significantly in the treated group while the level of white blood corpuscles (WBC), haemoglobin (Hb), erythrocyte sedimentation rate (ESR), total fibrinogen (TF), bleeding time (BT), c-reactive protein (C-rP), red blood corpuscles (RBC), clotting time (CT) and prothrombin time (PT) showed a significant rise in the level. The level of Sialic acid, hexose, fucose and hexosamine was highly significantly increased, there was an increase in the level of K+ and glycogen while a significant reduction in electrolyte and glucose level was observed when all these parameters were compared to Isoprenaline (ISO) group. The above findings were supported by histopathological examination of hearts. Cardioprotective activity was compared with standard drug, metoprolol. On comparative analysis of both juices, GA juices have found more effective when compared to FA juice.
CONCLUSIONS: The study was concluded that Gala and Fuji apple possessed significant prophylactic and protective effects against Isoprenaline-induced cardiotoxicity in rats through maintaining inhibiting lipid peroxidation, endogenous antioxidant enzyme activities and cytokine levels.