Effects of xylooligosaccharide-sugar mixture on glycemic index (GI) and blood glucose response in healthy adults

경명옥,; 최한샘,; 정상원,; 이경선,; 조성은,; 서승우,; 최근범,; 양창근,; 유상호,; 김유리,

doi:10.4163/jnh.2014.47.4.229

Cited by 15 publications

(7 citation statements)

References 29 publications

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“…Like XOS, minor side-effects such as flatulence, bloating, abdominal discomfort, and diarrhea limit the daily intake allowance of XB to 0.7-7.5 g [18]. Thus, considering their low relative sweetness value, the application of XB or XOS to a food system as a single-compound sweetener is not feasible as the required quantity will easily exceed the daily allowance limit.…”

Section: Introductionmentioning

confidence: 99%

Relative sweetness and sweetness quality of Xylobiose

Park

Kim

Seo³

et al. 2017

Food Sci Biotechnol

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Xylobiose (XB), a xylose dimer, is a low-calorie sweetener with prebiotic activity. Unlike its well-defined biosynthesis and production methods, its sensory characteristics have not been well investigated. This study aims to identify the relative sweetness and sensory profile of XB. XB was prepared as an aqueous solution, and its relative sweetness (RS) compared to 5% sucrose was determined using the 2-alternative forced choice method. The sensory profile was identified by 10 trained panelists using descriptive analysis. The RS of XB was determined to be 0.34. XB was characterized by its yellowness, corn aroma and flavor, and its (scorched rice) candy flavor. The persistence of sweetness of XB was similar to that of sucrose, but its onset of sweetness was slower. When XB was mixed with sucrose at a ratio of 7:93, the mixture exhibited a similar sensory quality to that of sucrose, thereby making it a useful sucrose complement.

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Section: Introductionmentioning

confidence: 99%

Relative sweetness and sweetness quality of Xylobiose

Park

Kim

Seo³

et al. 2017

Food Sci Biotechnol

Self Cite

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“…As a type of functional oligosaccharide, XOS has attracted much attention due to its unique physiological properties. It was demonstrated in a number of studies that XOS can promote the proliferation of beneficial bacteria [ 7 ], strengthen immunity [ 8 ], prevent constipation, and lower serum cholesterol [ 9 ] among other benefits. In 2018, the European Union officially approved XOS as a new food additive.…”

Section: Introductionmentioning

confidence: 99%

Comparison of various organic acids for xylo-oligosaccharide productions in terms of pKa values and combined severity

Cao

Liu

Guo

et al. 2021

Biotechnol Biofuels

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Background Methods to produce XOS have been intensively investigated, including enzymatic hydrolysis, steam explosion, and acid hydrolysis. Acid hydrolysis is currently the most widely used method to produce XOS due to its advantages of fewer processing steps, stronger raw material adaptability, higher yield, and better reproducibility. Especially, organic acids such as acetic acid, formic acid and xylonic acid work better as compared with mineral acids. However, the catalytic mechanism of different organic acids has been little studied. In this paper, four different organic acids, including formic acid, glycolic acid, lactic acid, and acetic acid were selected to compare their hydrolytic effects. Results Using pKa values as the benchmark, the yield of xylo-oligosaccharide (XOS) increased with the increasing value of pKa. The yield of XOS was 37% when hydrolyzed by 5% acetic acid (pKa = 4.75) at 170 ℃ for 20 min. Combined severity (CS), a parameter associated with temperature and reaction time was proposed, was proposed to evaluate the hydrolysis effect. The results of CS were consistent with that of pKa values on both the yield of XOS and the inhibitor. Conclusion The results based on pKa values and combined severity, a parameter associated with temperature and reaction time, concluded that acetic acid is a preferred catalyst. Combining the techno-economic analysis and environmental benefits, acetic acid hydrolysis process has lower factory production costs, and it is also an important metabolite and a carbon source for wastewater anaerobic biological treatment. In conclusion, production of xylo-oligosaccharides by acetic acid is an inexpensive, environment-friendly, and sustainable processing technique.

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“…As a type of functional oligosaccharide, XOS has attracted much attention due to its unique physiological properties. It was demonstrated in a number of studies that XOS can promote the proliferation of beneficial bacteria [7], strengthen immunity [8], prevent constipation, and lower serum cholesterol [9] among other benefits. In 2018, the European Union officially approved XOS as a new food additive.…”

Section: Introductionmentioning

confidence: 99%

Comparison of various orgainc acids for xylo-oligosaccharide productions in term of pKa values and combined severity

Cao

Liu

Guo

et al. 2021

Preprint

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Background: Methods to produce XOS have been intensively investigated, including enzymatic hydrolysis, steam explosion, and acid hydrolysis. Acid hydrolysis is currently the most widely used method to produce XOS due to its advantages of fewer processing steps, stronger raw material adaptability, higher yield, and better reproducibility. Especially, organic acids such as acetic acid, formic acid and xylonic acid work better as compared with mineral acids. However, the catalytic mechanism of different organic acids has been little studied. In this paper, four different organic acids, including formic acid, glycolic acid, lactic acid, and acetic acid were selected to compare their hydrolytic effects.Results: Using pKa values as the benchmark, the yield of xylo-oligosaccharide (XOS) increased with the increasing value of pKa. The yield of XOS was 37% when hydrolyzed by 5% acetic acid (pKa=4.75) at 170℃ for 20 min. Combined severity (CS), a parameter associated with temperature and reaction time was proposed, was proposed to evaluate the hydrolysis effect. The results of CS were consistent with that of pKa values on both the yield of XOS and the inhibitor.Conclusion: The results based on pKa values and combined severity, a parameter associated with temperature and reaction time, concluded that acetic acid is a preferred catalyst. Combining the techno-economic analysis and environmental benefits, acetic acid hydrolysis process has lower factory production costs, and it is also an important metabolite and a carbon source for wastewater anaerobic biological treatment. In conclusion, production of xylo-oligosaccharides by acetic acid is an inexpensive, environment-friendly, and sustainable processing technique.

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Effects of xylooligosaccharide-sugar mixture on glycemic index (GI) and blood glucose response in healthy adults

Cited by 15 publications

References 29 publications

Relative sweetness and sweetness quality of Xylobiose

Relative sweetness and sweetness quality of Xylobiose

Comparison of various organic acids for xylo-oligosaccharide productions in terms of pKa values and combined severity

Comparison of various orgainc acids for xylo-oligosaccharide productions in term of pKa values and combined severity

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