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245 1 0 _aUnveiling the impact of additives on structural integrity, thermal and color stability of C-phycocyanin - Agar hydrocolloid
490 0 _aFood Chemistry. 448, 139000, 2024, 10.1016/j.foodchem.2024.139000
520 3 _aC-Phycocyanin and sugar (C-PC/S) blended agar hydrocolloid was prepared and its rheological, thermo-functional and morphological properties were examined based on the fluorescence excitation-emission matrix profile. Sucrose (40%, w/v) determined as a superior preservative, maintaining the native conformation of C-PC effectively. C-PC/S exhibited enhanced structural integrity with high storage modulus (G') and 86.4% swelling index. FT-IR demonstrated strong intramolecular bonding. TGA revealed that the presence of sucrose prolonged the devolatilization peak up to 325 °C, with a degradation rate of ?2.273 mg/min, it the thermal stability. C-PC/S fortified hydrocolloid in ice cream (5.0% w/w), reduced melting rate up to five times. In conclusion, sucrose as a promising enhancer of color stability and structural integrity for C-PC, and this combination effectively improves the functional and rheological properties. Further, the findings exposed the agar hydrocolloid as a potential enhancer of color retention and improved performance for various food and cosmetic products. © 2024
650 1 4 _aAGAR HYDROCOLLOID
650 1 4 _aC-PHYCOCYANIN
650 1 4 _aEXCITATION-EMISSION MATRIX (EEM)
650 1 4 _aRHEOLOGICAL PROPERTIES
650 1 4 _aSPIRULINA PLATENSIS
650 1 4 _aSUCROSE
700 1 2 _aSasi Rekha V.
700 1 2 _aSankar K.
700 1 2 _aRajaram S.
700 1 2 _aKaruppiah P.
700 1 2 _aDawoud T.M.S.
700 1 2 _aSyed A.
700 1 2 _aElgorban A.M.
856 4 0 _uhttps://drive.google.com/file/d/1UGg7FlqSqBF-Z4y7SeuFWVh15Xtxenhf/view?usp=drivesdk
_zPara ver el documento ingresa a Google con tu cuenta @cicy.edu.mx
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