Table 3. Correlation (Spearman) between the antioxidant activity and the content of total phenolics, flavonoids, betacyanins and betaxanthins of water and ethanol-water extracts of O. streptacantha

From

Antioxidant Evaluation of Extracts from the Peel of the Prickly Pear Cactus Opuntia streptacantha

Eréndira Valencia-Áviles, Rafael Zamora-Vega, Eunice Tranquilino-Rodríguez, Héctor Eduardo Martínez-Flores, José Octavio Rodiles-López, Iván Ulises Castillo-Garibay

Journal of Food and Nutrition Research. 2024, 12(10), 438-445 doi:10.12691/jfnr-12-10-6