Effect of Tannic Acid Concentration on the Physicochemical, Thermal, and Antioxidant Properties of Gelatin/Gum Arabic–Walled Microcapsules Containing Origanum onites L. Essential Oil

Improvement of betalains stability extracted from red dragon fruit peel by ultrasound-assisted microencapsulation with maltodextrin

“…In this study, all the betalains microcapsules showed a negative value, and samples treated by ultrasound (200 W for 5 min) processed the highest absolute Zeta potential (-29.01 ± 1.74), which indicated that modest ultrasound conditions could promote the stability of betalains microcapsules in solution. Moreover, a previous study has illustrated that higher Zeta potential of microcapsules could have a higher core material embedding efficiency [33] , which was proved in this study.…”

Novel γ-cyclodextrin-based metal–organic frameworks for the effective encapsulation of oregano essential oil and controlled release

“…Moreover, Beira da Costa et al 15 employed spray drying to prepare rice starch spheres, inulin and gelatin/sucrose capsules, as well as freeze-drying to prepare the gelatin/sucrose matrix for the encapsulation of OEO. Furthermore, Kergol et al 16 produced OEO-loaded microcapsules employing the complex coalescence method using gum Arabic (GA) and gelatin.…”

Tannic acid modulated the wall compactness of cinnamaldehyde‐loaded microcapsules and enhanced inhibitory effect on Aspergillus brasiliensis

“…When the action time was extended to 24 h, the release rate of CA in the uncross‐linked microcapsules was about 88.3%, while the release rate of CA in the microcapsules crosslinked with TA was about 68.8%. This further showed that the enhancement of the compactness of the capsule wall by the cross‐linked of TA helped to improve the stability of the microcapsules (Karagozlu et al ., 2021) and the sustained release of the core material during the interaction with A. brasiliensis , thereby prolonging the action period and making the antifungal activity more obvious.…”

“…According to the above results, TA concentration greatly affected the release properties of CA microcapsules in the fungal growth environment. The results were consistent with the study reported by (Karagozlu et al ., 2021) which found that TA crosslinking improved antioxidant activities of GL/GA‐walled microcapsules containing Origanum onites L . essential oil.…”