Search results for " human low-density lipoprotein"

Betanin inhibits myeloperoxidase/nitrite-mediated peroxidation of human low-density lipoprotein

2004

BETANIN INHIBITS MYELOPEROXIDASE/NITRITE-MEDIATED PEROXIDATION OF HUMAN LOW-DENSITY LIPOPROTEIN M. Allegra, L. Tesoriere, D. Butera, A.M. Pintaudi, M.A. Livrea Dipartimento Farmacochimico Tossicologico e Biologico - Facoltà di Farmacia - Università di Palermo - Via C. Forlanini 1 - 90134 Palermo INTRODUCTION: Betanin, the betalain red pigment occurring in the Cariophillalae order plants, including cactus pear, has recently been reported to posses reducing properties and to behave as lipoperoxyl radical-scavenger in vitro (1). In addition, this phytochemical is bioavailable, accumulates in human LDL after ingestion of cactus pear fruits, and is able to protect LDL against copper-induced oxid…