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Determination of the effect of ascorbyl palmitate on the physicochemical, structural, pharmacokinetic, and antioxidant properties of the polysaccharide/gelatin carriers.

Version 1.0

Łupina, Katarzyna, 2023, "Determination of the effect of ascorbyl palmitate on the physicochemical, structural, pharmacokinetic, and antioxidant properties of the polysaccharide/gelatin carriers.", https://doi.org/10.18150/3TDBT0, RepOD, V1

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Description

The dataset contains the results of research on the properties of films (hydrogels) obtained from a mixture of polysaccharides with emulsion-stabilizing effects (gum Arabic (GAR), octenyl succinic anhydride (OSA) starch, and water-soluble soy polysaccharides (WSSP)) and gelatin (GEL) supplemented with increasing concentrations (0, 1 and 2% w/w) of ascorbyl palmitate.

The characteristics of the obtained films included the determination of physicochemical (water content, pH, solubility, determination of surface hydrophobicity), optical properties (color, light transmission, transparency), structural properties (microscopy), barrier properties (water vapor permeability ), mechanical (puncture strenght, tensile strength, elongation at break, elastic modulus), pharmacokinetic (modeling of release kinetics) and antioxidants properties.

The aim of the present study was to assess the functional properties of edible 75/25 blend films based on polysaccharides (GAR, OSA, WSSP) and GEL incorporated with increasing AP contents (1% and 2%). 

Subject
Medicine, Health and Life Sciences
Keyword

ascorbyl palmitate, controlled release, polysaccharides, gelatin

Related Publication

Łupina, K., Kowalczyk, D., & Drozłowska, E. (2020). Polysaccharide/gelatin blend films as carriers of ascorbyl palmitate – A comparative study. Food Chemistry, 333, 127465. https://www.sciencedirect.com/science/article/abs/pii/S0308814620313273 doi: https://doi.org/10.1016/j.foodchem.2020.127465

CC BY - Creative Commons Attribution 4.0 CC BY - Creative Commons Attribution 4.0

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1 to 10 of 10 Files
Film analysis - SEM.zip
ZIP Archive - 3.5 MB - Mar 23, 2023 - 17 Downloads
MD5: f72f7c53c630c25a6d9c4e2f79894c64
License: CC BY - Creative Commons Attribution 4.0
SEM images of the surfaces of the AP-free and AP-added 75/25 blend films based on polysaccharides (GAR, OSA, WSSP) and gelatin (GEL). Files in .zip format supported by publicly available programs used to compress files. SEM photos in .tif format opened with Windows Photo Viewer.
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Analysis of film-forming solutions - optical microscope.zip
ZIP Archive - 66.1 MB - Mar 23, 2023 - 16 Downloads
MD5: fc3190743027f2a2e7613b7b7fed5df4
License: CC BY - Creative Commons Attribution 4.0
Images of the AP-free and AP-added (1 i 2%) 75/25 blend film-forming solutions based on polysaccharides (GAR, OSA, WSSP) and gelatin (GEL) examined using a light microscope. Files in .zip format supported by publicly available programs used to compress files. Photos of film-forming solutions in .bmp format opened with Windows Photo Viewer.
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Film surface analysis - optical microscope.zip
ZIP Archive - 45.6 MB - Mar 23, 2023 - 9 Downloads
MD5: 0d578df41efb16c3e519d95f2d58150d
License: CC BY - Creative Commons Attribution 4.0
Surface of the AP-added binary 75/25 blend films based on polysaccharides (GAR, OSA, WSSP) and gelatin (GEL) examined using a light microscope. Files in .zip format supported by publicly available programs used to compress files. Photos of film-forming solutions in .bmp format opened with Windows Photo Viewer.
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Color.zip
ZIP Archive - 16.6 KB - Mar 23, 2023 - 15 Downloads
MD5: 32a0a12b1c628050085a0bcdc6d46d73
License: CC BY - Creative Commons Attribution 4.0
Color parameters (L*a*b*) of films obtained from a mixture of polysaccharides (GAR, OSA, WSSP) and GEL, doped with increasing concentrations of ascorbyl palmitate in the amount of 0, 1, and 2%. Files in .zip format supported by publicly available programs used to compress files. L*a*b* values generated by CQC53 software and converted to .csv and .ods formats, supported e.g. by Microsoft Office Excel.
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UV-VIS.zip
ZIP Archive - 127.0 KB - Mar 23, 2023 - 17 Downloads
MD5: fa6718b17e89310df46f0ed3b8bdd53f
License: CC BY - Creative Commons Attribution 4.0
Effect of the increasing concentration of AP on the light transmission of the films obtained from the 75/25 blends of polysaccharides (GAR, OSA, WSSP) and GEL. Files in .zip format supported by publicly available programs used to compress files. Data (absorbances) generated using UV WinLab software and converted to .sp and .rls format, handled by Notepad, a text editor included with Microsoft Windows.
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Release AP.zip
ZIP Archive - 2.6 MB - Mar 23, 2023 - 18 Downloads
MD5: e8a1e443f2630089d78762bc19397ca3
License: CC BY - Creative Commons Attribution 4.0
Release of AP of the 75/25 blend films based on polysaccharides (GAR, OSA, WSSP) and gelatin (GEL). DDSolver, i.e., the add-in software for Microsoft Excel, was used for modeling the AP release kinetics. Files in .zip format supported by publicly available programs used to compress files. Data on AST release (absorbances generated by the Gen5 program) and modeling of AST release kinetics were provided in the form of a Microsoft Office Excel spreadsheet (.xlsx and .ods formats).
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Physicochemical properties.zip
ZIP Archive - 43.3 KB - Mar 23, 2023 - 13 Downloads
MD5: 0e3b16869c289999c73daa3db5ac8988
License: CC BY - Creative Commons Attribution 4.0
Physicochemical properties (pH, dry matter content, solubility, surface hydrophobicity, water vapor permeability) of films obtained from a mixture of polysaccharides (GAR, OSA, WSSP) and GEL, doped with increasing concentrations of AP(0, 1, and 2%). Files in .zip format supported by publicly available programs used to compress files. Values describing the physicochemical properties are provided in the form of a Microsoft Office Excel spreadsheet (.xlsx and .ods formats).
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Mechanical properties.zip
ZIP Archive - 1.7 MB - Mar 23, 2023 - 18 Downloads
MD5: 3eaee5c4cf44314163390ad15b0589c1
License: CC BY - Creative Commons Attribution 4.0
Mechanical properties (Tensile strength (TS), elongation at break (E), and elastic modulus (EM) of films obtained from a mixture of polysaccharides (GAR, OSA, WSSP) and GEL, doped with increasing concentrations of AP(0, 1, and 2 %). Files in .zip format supported by publicly available programs used to compress files. Data were generated and can be processed by specialized Exponent software.
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Antioxidant properties.zip
ZIP Archive - 104.1 KB - Mar 23, 2023 - 22 Downloads
MD5: 6c5f222b0ea4a884c3e10b6966b5a5bc
License: CC BY - Creative Commons Attribution 4.0
Antiradical activity of AP-free and AP-supplemented films obtained from the 75/25 blends of polysaccharides (GAR, OSA, WSSP) and GEL. The antiradical potential against the DPPH radical was determined. Files in .zip format supported by publicly available programs used to compress files. Values describing the antiradical potential are provided in the form of a Microsoft Office Excel spreadsheet (.xlsx and .ods formats).
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Puncture strenght.zip
ZIP Archive - 1.1 MB - Mar 23, 2023 - 12 Downloads
MD5: 93adc2606c9ed2091ceec1521eb321f2
License: CC BY - Creative Commons Attribution 4.0
Puncture strength of films obtained from a mixture of polysaccharides (GAR, OSA, WSSP) and GEL, doped with increasing concentrations of AP (0, 1, and 2%). Files in .zip format supported by publicly available programs used to compress files. Data were generated and can be processed by specialized Exponent software.
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