A. Estribillo, P. Gaban, J. P. Rivadeneira, Jeric C. Villanueva, M. Torio, K. Castillo-Israel
{"title":"不同提取方法对' Saba '香蕉[Musa acuminata x balbisiana (BBB组)' Saba ']果皮果胶体外降脂性能的评价","authors":"A. Estribillo, P. Gaban, J. P. Rivadeneira, Jeric C. Villanueva, M. Torio, K. Castillo-Israel","doi":"10.31246/mjn-2020-0121","DOIUrl":null,"url":null,"abstract":"Introduction: This study was conducted to investigate the in-vitro lipid-lowering properties of ‘Saba’ banana peel pectin (SBP) extracted using three methods for its possible use as a dietary fibre ingredient. Methods: Pectin from ‘Saba’ banana peels were extracted using acid extraction (citric acid), enzymatic extraction (cellulase), and microwave-assisted extraction. In-vitro lipid-lowering assays were performed using spectrophotometry for pancreatic lipase inhibition and cholesterol binding, while liquid chromatography was used for bile acid-binding capacity. Results: Results revealed that all SBPs were not able to inhibit pancreatic lipase activity. However, all SBPs can notably bind to cholesterol and bile acids, taurocholate, and glycocholate. Acid-extracted pectin had the highest binding capacity to cholesterol (51.36%–55.07%) and glycocholate (27.37%), whereas all SBPs were similarly bound to taurocholate. Conclusion: The results of this study showed that acidextracted SBPs can significantly bind to cholesterol and bile acids, glycocholate and taurocholate, thereby indicating a possible reduction in lipid metabolism.","PeriodicalId":18207,"journal":{"name":"Malaysian Journal of Nutrition","volume":" ","pages":""},"PeriodicalIF":0.0000,"publicationDate":"2022-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Evaluation of in vitro lipid-lowering properties of ‘Saba’ banana [Musa acuminata x balbisiana (BBB group) ‘Saba’] peel pectin from different extraction methods\",\"authors\":\"A. Estribillo, P. Gaban, J. P. Rivadeneira, Jeric C. Villanueva, M. Torio, K. Castillo-Israel\",\"doi\":\"10.31246/mjn-2020-0121\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Introduction: This study was conducted to investigate the in-vitro lipid-lowering properties of ‘Saba’ banana peel pectin (SBP) extracted using three methods for its possible use as a dietary fibre ingredient. Methods: Pectin from ‘Saba’ banana peels were extracted using acid extraction (citric acid), enzymatic extraction (cellulase), and microwave-assisted extraction. In-vitro lipid-lowering assays were performed using spectrophotometry for pancreatic lipase inhibition and cholesterol binding, while liquid chromatography was used for bile acid-binding capacity. Results: Results revealed that all SBPs were not able to inhibit pancreatic lipase activity. However, all SBPs can notably bind to cholesterol and bile acids, taurocholate, and glycocholate. Acid-extracted pectin had the highest binding capacity to cholesterol (51.36%–55.07%) and glycocholate (27.37%), whereas all SBPs were similarly bound to taurocholate. Conclusion: The results of this study showed that acidextracted SBPs can significantly bind to cholesterol and bile acids, glycocholate and taurocholate, thereby indicating a possible reduction in lipid metabolism.\",\"PeriodicalId\":18207,\"journal\":{\"name\":\"Malaysian Journal of Nutrition\",\"volume\":\" \",\"pages\":\"\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2022-04-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Malaysian Journal of Nutrition\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.31246/mjn-2020-0121\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q4\",\"JCRName\":\"Agricultural and Biological Sciences\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Malaysian Journal of Nutrition","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.31246/mjn-2020-0121","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q4","JCRName":"Agricultural and Biological Sciences","Score":null,"Total":0}
Evaluation of in vitro lipid-lowering properties of ‘Saba’ banana [Musa acuminata x balbisiana (BBB group) ‘Saba’] peel pectin from different extraction methods
Introduction: This study was conducted to investigate the in-vitro lipid-lowering properties of ‘Saba’ banana peel pectin (SBP) extracted using three methods for its possible use as a dietary fibre ingredient. Methods: Pectin from ‘Saba’ banana peels were extracted using acid extraction (citric acid), enzymatic extraction (cellulase), and microwave-assisted extraction. In-vitro lipid-lowering assays were performed using spectrophotometry for pancreatic lipase inhibition and cholesterol binding, while liquid chromatography was used for bile acid-binding capacity. Results: Results revealed that all SBPs were not able to inhibit pancreatic lipase activity. However, all SBPs can notably bind to cholesterol and bile acids, taurocholate, and glycocholate. Acid-extracted pectin had the highest binding capacity to cholesterol (51.36%–55.07%) and glycocholate (27.37%), whereas all SBPs were similarly bound to taurocholate. Conclusion: The results of this study showed that acidextracted SBPs can significantly bind to cholesterol and bile acids, glycocholate and taurocholate, thereby indicating a possible reduction in lipid metabolism.