Development of active edible films made from banana starch and curcumin-loaded nanoemulsions.

Active packaging that can be used to release active molecules food products during storage has been a central part in food science research over the last decades. This paper presents the development of an active film made from banana starch incorporated with curcumin-loaded orange oil nanoemulsion. Results showed that inclusion of the curcumin-loaded nanoemulsions reduced water vapor permeability, given the hydrophobic nature of curcumin.

Data from the synthesis and characterization of banana starch nanoparticles from different botanical varieties.

In this work, we present data related to the structural features and thermal characteristics of starches from four varieties banana, likewise, we present the synthesis and characterization of starch nanoparticles from those starches. Data shows the structure of the starch granule and the nanoparticles are formed through XRD spectroscopy.

Chemical, structural, and thermal characterization of starches from four yellow Arracacha () roots produced in Colombia.

In recent years, interest has increased in the search for new starch sources, especially among Andean tubers, such as Arracacha (or Peruvian Carrot). This work studied the chemical composition, structural features, and thermal and adsorption properties of four sub-varieties of yellow Arracacha grown in Colombia: comun (Com), cartagenera (Car), yema de huevo (YH) and clon 22 (C22). Starches from the Com, Car and YH sub varieties presented similar properties, amylose content around 30%, relative crystallinity around 31% and gelatinization temperature around 60 °C.

Citric-acid modified banana starch nanoparticles as a novel vehicle for β-carotene delivery.

Background: Starch nanoparticles have become among the most interesting nanovehicles for drug delivery because of their relatively easy synthesis, biocompatibility, and numerous botanical sources. Starch nanoparticles obtained from green bananas were cross-linked with citric acid and loaded with β-carotene.

Results: Mean particle size, encapsulation efficiency, and β-carotene release in simulated gastric and intestinal fluids and food simulants were studied.

Physicochemical and rheological properties of purees based on Mafafa (Xanthosoma robustum) and quinoa (Chenopodium quinoa Willd.) with the addition of cryoprotectants.

Growing interest in processed frozen products with similar characteristics to natural products has generated the study of new products in the food industry field. The characteristics of each matrix, the process of elaboration, composition, and structure of the additives and the interactions amongst these modify the food's texture, structure, physical and sensory properties and, hence, interfere directly with consumer acceptance. This research studied the effect of adding cryoprotectors during frozen storage on the rheological, physicochemical, structural, and microbiological properties in a Mafafa-quinoa-olive oil puree.

Mechanical, barrier, and color properties of banana starch edible films incorporated with nanoemulsions of lemongrass ( Cymbopogon citratus) and rosemary ( Rosmarinus officinalis) essential oils.

Edible films are among the most promising fields in food science over the last decade due to their versatility (they can be made from a wide array of materials) and because they can be used as carriers of different active substances, like antioxidants, antimicrobial agents, and essential oils from plants. In the case of the essential oils, their inclusion in edible films is limited by their low water solubility. Nanoemulsions are thermodynamically stable and transparent systems that can be used as a way of incorporating essential oils into edible film matrices.

Development of native and modified banana starch nanoparticles as vehicles for curcumin.

In recent years, starch nanoparticles have been of great interest for drug delivery due to their relatively easy synthesis, biocompatibility, and vast amount of botanical sources. Native and acetylated starch obtained from green bananas were used for synthesis of curcumin-loaded starch nanoparticles. Mean particle size, encapsulation efficiency, and curcumin release in simulated gastric and intestinal fluids were studied.