Daniela Butera

Antioxidant Activities of Sicilian Prickly Pear (<i>Opuntia ficus indica</i>) Fruit Extracts and Reducing Properties of Its Betalains:  Betanin and Indicaxanthin

Daniela Butera, Luisa Tesoriere, Francesca Di Gaudio et al. · Journal of Agricultural and Food Chemistry · 2002 · 534 citations

Botany, Ripening, Polyphenolics +16

Absorption, excretion, and distribution of dietary antioxidant betalains in LDLs: potential health effects of betalains in humans

Luisa Tesoriere, Mario Allegra, Daniela Butera et al. · American Journal of Clinical Nutrition · 2004 · 292 citations

Polyphenolics, Biochemistry, Medicine +7

Supplementation with cactus pear (Opuntia ficus-indica) fruit decreases oxidative stress in healthy humans: a comparative study with vitamin C

Luisa Tesoriere, Daniela Butera, Anna Maria Pintaudi et al. · American Journal of Clinical Nutrition · 2004 · 288 citations · Full text

Nutrition, Physiology, Cactus Pear +5

Distribution of Betalain Pigments in Red Blood Cells after Consumption of Cactus Pear Fruits and Increased Resistance of the Cells to ex Vivo Induced Oxidative Hemolysis in Humans

Luisa Tesoriere, Daniela Butera, Mario Allegra et al. · Journal of Agricultural and Food Chemistry · 2005 · 163 citations · Full text

Increased Resistance to Oxidation of Betalain-enriched Human Low Density Lipoproteins

Luisa Tesoriere, Daniela Butera, Daniele D’Arpa et al. · Free Radical Research · 2003 · 163 citations

Low Density Lipoprotein, Vitamin E, Polyphenolics +15