Ultrasonic incorporation of cinnamon essential oil into pre-gelatinized cassava starch oral films
Journal Title: Uningá Review - Year 2023, Vol 38, Issue 1
Abstract
The present work aims to produce oral films (OFs) based on pre-gelatinized starch with incorporation of cinnamon essential oil (CEO). For this purpose, the effectiveness of ultrasound in incorporating the CEO into the filmogenic solution was evaluated, in comparison with the use of magnetic stirring. The OFs were characterized in relation to physical properties, disintegration time, surface pH and total phenolic compounds content. In general, all formulations showed film-forming capacity, however, the distribution of the CEO in the polymer matrix was not efficient, regardless of the incorporation method used. The OFs had a disintegration time <32.17 seconds and the surface pH remained close to the oral pH, regardless of the formulation. All formulations produced with the CEO addition can be considered sources of total phenolic compounds, with the highest concentration observed (86.17±2.53 mg 100 g-1 OF) being produced by ultrasound. OFs based on pre-gelatinized starch can be considered an innovative way for the delivery of cinnamon essential oil, as a source of total phenolic compounds.
Authors and Affiliations
Andrielly Rosa de Lima, Ana Claudia Santos da Rosa, Natália Stevanato, Djéssica Tatiane Raspe, Vitor Augusto dos Santos Garcia, Camila da Silva.
The importance of a plural curriculum and its effects on teaching-learning processes in the light of gender issues
This article proposes a discussion about the aspects of the curriculum and their possible effects on the learning process based on gender issues. Therefore, the central issue of curriculum analysis and its effects on the...
Enzymatic potential of endophytic fungi in biofuels production
The growing demand for renewable energy has stimulated the production of biomass-derived biofuels, with bioethanol and biodiesel forming eco-sustainable energy matrixes. Although the composition is highly origin-dependen...
Quality of life, physical activity and cognition in the elderly population: A systematic review
The presents studies verification the perform a review on the theme "quality of life, physical activity and cognition in the elderly population". The search for studies occurred in seven databases and in the list of refe...
Physical-chemical and labeling analysis of honey consumed in Caxias do Sul - RS
Honey is one of the purest of nature products, derived from nectar and other natural plant secretions, which are collected and processed by bees. Frauds in this food, as well as problems related to its processing, raise...
Photography as a research source for history and memory of a municipality in the state of Tocantins
Research on photography with a focus on a city in the state of Tocantins is a way to try to tell of the history of this city, since there is little information or files that reveal part of this history. This research has...