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Title Application of Isomaltooligosaccharide from Rice Starch in Diet Formulas for Chronic Kidney Disease’s Patient |
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Type Poster Presentation |
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Theme Probiotics and Prebiotics: Excellence in Science and Clinical Translation |
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Topic Development of Probiotic and Prebiotic Foods, Medical Foods, Supplements and Drugs |
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Main Author Preeya Dat-arun1 |
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Presenting Author Preeya Dat-arun1 |
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Co-Author Santad Wichienchot1 Nualpun Sirinupong1 Saowakon Wattanachant2 Supachai Pisuchpen3 |
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Department / Institution / Country Interdisciplinary Graduate School of Nutraceutical and Functional Food / Prince of Songkla University / Thailand (ไทย)1 Food Innovation and Research Institute / Prince of Songkla University / Thailand (ไทย)2 Department of Material Product Technology / Prince of Songkla University / Thailand (ไทย)3 |
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Background and Rationale Chronic kidney disease (CKD) is one of prevalence disease that impact to health care system in the world including Thailand. CKD’s patients have to control on diets particular limit in protein and minerals. In addition, they have high expenses for hemodialysis and payment for diet formula. Diet formula is mostly imported and unaffordable for long-term treatment of CKD’s patient in Thailand. |
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Objectives: Indicates the purpose of the study This research aims to develop the complete diet formula to be alternative a current commercial product for CKD’s patient. The raw material for this study is rice starch that producing in Thailand. Isomaltooligosaccharide (IMO) is enzymatically synthesized from rice starch then it is used as main ingredient in diet formula for CKD’s patient. |
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Methodology: Describe pertinent experimental procedures IMO was enzymatically synthesized using 3 steps including liquefaction with Kleistase E5NC, saccharification with b-amylase F and transglucosylation with Transglucosidase L. The chemical composition and sugar contents of rice IMO was analyzed by HPAEC-PAD. Formulation of diet bar and powder for CKD’s patient were developed according to recommended nutritional requirement. |
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Results: Summarize the results of the research Chemical compositions of IMO consisted of carbohydrate as major component (97.05%). The energy value of IMO was 3.91 kcal/g which lower than regular carbohydrate. Sugar contents of IMO were 20.74% isomaltose, isomaltotriose and panose, 55.89% of glucose and 26.29% of total IMO.The IMO was used as major component in diet formula. |
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Conclusions: State the main conclusions Isomaltooligosaccharide was achieved producing from rice starch. Powder and diet bar were successfully developed and met nutritional requirements for CKD’s patient. The products developed was higher acceptable than a commercial product. |