Carboxymethylcellulose hydrogel beads containing quercetin-embedded porous starch: An intestinal tract drug delivery system

International Journal of Biological Macromolecules, Год журнала: 2025, Номер unknown, С. 140927 - 140927

Опубликована: Фев. 1, 2025

Язык: Английский

Characteristics of Porous Starch from Lotus Seeds Using Dextranase: Protection and Sustained Release of Proanthocyanidins

Foods, Год журнала: 2025, Номер 14(6), С. 1050 - 1050

Опубликована: Март 19, 2025

Porous starch, known for its large specific surface area due to internal pores, exhibits excellent adsorption capabilities. In this study, we successfully produced porous starch from lotus seeds using dextranase and conducted a comprehensive analysis of morphology, crystalline structure, pasting behavior, characteristics. The enzymatic treatment resulted in the development pore structure on seed (LS) without altering as confirmed by Fourier transform infrared spectroscopy X-ray diffraction. oil water absorption capacities increased 14% 27%, respectively. Differential scanning calorimetry indicated higher temperature starch. This exhibited remarkable drug-carrying capabilities, absorbing up 18.23 mg/g proanthocyanidins significantly shielding them UV damage. vitro release tests simulated intestinal fluid revealed that encapsulated (PC) achieved nearly complete release. These results underscore potential LS drug carrier provide valuable insights developing innovative delivery systems.

Язык: Английский

Structural and physicochemical properties of porous starch effected by different microwave involved stages under enzymatic hydrolysis

International Journal of Biological Macromolecules, Год журнала: 2024, Номер unknown, С. 139317 - 139317

Опубликована: Дек. 1, 2024

Язык: Английский