Simultaneous Quantification of κ-Carrageenan Oligosaccharides of DP 3, 5 and 7 by LC-MS/MS: Application to an in vitro Absorption Study
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DOI: 10.1007/s11802-020-4432-2
Abstract: Carrageenans are widely utilized in many commercial applications such as the food and pharmaceutical industry, due to their excellent functional properties. In this study, a sensitive LC-MS/MS method was developed to determine κ-3, κ-5, and… read more here.
Keywords: absorption study; method; carrageenan; vitro absorption ... See more keywords
Purification and Characterisation of κ-Carrageenan Oligosaccharides Prepared by κ-Carrageenase from Thalassospira sp. Fjfst-332.
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DOI: 10.1016/j.carbpol.2017.10.043
Abstract: κ-Carrageenan oligosaccharides (KCOs) are promising agents for treating inflammatory diseases. However, the lack of purification and structural elucidation of KCOs has limited structure-function evaluation. In this study, using a system coupling medium pressure liquid chromatography… read more here.
Keywords: g4s g4sr; characterisation carrageenan; purification characterisation; g4s ... See more keywords
Effect of kappa-carrageenan oligosaccharides on myofibrillar protein oxidation in peeled shrimp (Litopenaeus vannamei) during long-term frozen storage.
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DOI: 10.1016/j.foodchem.2017.10.112
Abstract: Protein oxidation during chilling and frozen storage has recently attracted great attention due to its consequences on protein solubility and functionality. In this study, the effects of kappa-carrageenan oligosaccharides on myofibrillar protein oxidation in peeled… read more here.
Keywords: storage; carrageenan oligosaccharides; frozen storage; protein oxidation ... See more keywords
Truncation of κ‑carrageenase for higher κ‑carrageenan oligosaccharides yield with improved enzymatic characteristics.
Sign Up to like & getrecommendations! Published in 2019 at "International journal of biological macromolecules"
DOI: 10.1016/j.ijbiomac.2019.02.109
Abstract: Carrageenase is useful for preparation of carrageenan oligosaccharides, which have significant bioactivity. We expressed a κ‑carrageenase gene from Zobellia sp. ZL-4 in full-length (κ-ZL-4) or after truncation of the carbohydrate binding module and the Type-IX… read more here.
Keywords: truncation carrageenase; carrageenan; gh16; carrageenan oligosaccharides ... See more keywords