Publications by authors named "Gelmy Luz Ciro Gomez"
Characterization of the antioxidant activity, carotenoid profile by HPLC-MS of exotic colombian fruits (goldenberry and purple passion fruit) and optimization of antioxidant activity of this fruit blend.
Ana María Naranjo-Durán Julián Quintero-Quiroz Gelmy Luz Ciro-Gómez María-Jaqueline Barona-Acevedo José de Carmen Contreras-Calderón
Heliyon
July 2023
Article Synopsis
- The study focuses on the antioxidant properties of goldenberry and purple passion fruit, highlighting their potential to prevent chronic diseases due to their rich bioactive compounds.
- The researchers categorized the fruits by maturity stages, analyzed their compounds, and utilized experimental design to optimize their antioxidant activity.
- Findings indicated that maturity stage 3 for both fruits exhibited higher polyphenol content and antioxidant activity, with a recommended blend ratio of 83% goldenberry and 17% purple passion fruit for maximum benefit.
To compare the encapsulation of annatto extract by external gelation (EG) and internal gelation (IG) and to maximize process yield (% Y), two central composite designs were proposed. Calcium chloride (CaCl) concentration (0.3-3.
View Article and Find Full Text PDFUltrasound-Assisted Extraction of Bioactive Compounds from Annatto Seeds, Evaluation of Their Antimicrobial and Antioxidant Activity, and Identification of Main Compounds by LC/ESI-MS Analysis.
Julian Quintero Quiroz Ana Maria Naranjo Duran Mariluz Silva Garcia Gelmy Luz Ciro Gomez John Jairo Rojas Camargo
Int J Food Sci
July 2019
This study evaluated the antimicrobial activity (i.e., against and ) and the antioxidant activity (i.
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