Results 61 to 70 of about 1,004 (178)
Bixin, Norbixin and Quercetin and lipid metabolism effects in rabbits
, 2001 Flavonoids have been isolated with several biological activities and there are correlations among the consumption of rich foods in flavonoids and heart diseases. The 7-glucosyl-apigenin, 7- bisulfate-apigenin, 7-glucosyl-luteolin, 7-bisulfate-luteolin flavonoids and bixin and norbixin were isolated from urucu seeds.
Lima, Leonardo Ramos Paes +6 more
openaire +2 more sources
International Journal of Endocrinology, 2014 The present study investigated the effects of oral administration of annatto carotenoids (bixin (BIX) and norbixin (NBIX)) on glucose levels, lipid profiles, and oxidative stress parameters in streptozotocin (STZ)-induced diabetic rats.
Miguel Roehrs +8 more
doaj +1 more source
Journal of the American Oil Chemists' Society, Volume 102, Issue 9, Page 1289-1302, September 2025.ABSTRACT Pollution caused by plastic polymers is a growing concern as it compromises biodiversity and human health. As a sustainable solution, developing biodegradable films, such as sodium alginate, is promising due to its low vapor permeability, flexibility, gloss, and cost‐effectiveness.
Cecília Roratto Köhn +3 more
wiley +1 more source
Use of supramolecular solvents in the determination of annatto in different foodstuffs [PDF]
, 2011 III Encuentro sobre Nanociencia y Nanotecnología de Investigadores y Tecnólogos ...
Cardeñosa, V. +2 more
core
Journal of Food Processing and Preservation, Volume 2025, Issue 1, 2025.The extraction of colorant from annatto seeds (Bixa orellana) is traditionally chemical based, requiring expensive equipment, which limits its feasibility for small‐scale food industries. This study is aimed at developing an optimized aqueous extraction method for red–orange biocolorant from B. orellana seeds using response surface methodology.
Ezéchiel Akakpo +10 more
wiley +1 more source
Prolycopene, a Naturally Occurring Stereoisomer of Lycopene [PDF]
, 1941 In this paper we record the observation that there occurs in the variety of tomato called "tangerine tomato" a carotenoid, prolycopene, which is an isomer of lycopene; the isomeric relationship is similar to that between lycopene and neolycopene,I and in
LeRosen, A. L. +3 more
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Colloidal gas aphrons separation to obtain polyphenol rich fractions from artichoke agro-industrial discards [PDF]
, 2018 Artichoke agro-industrial discards have proved an excellent source of polyphenolic compounds with high antioxidant capacity. The aim of this study was to further separate these bioactive molecules from an ethanolic extract by using Colloidal Gas Aphrons (
Jauregi, Paula +5 more
core +1 more source
Immobilization of Peroxidases on Textile Carrier Materials and their Use in Bleaching Processes
Chemical Engineering Transactions, 2016 The economical use of often high-priced enzymes in chemical synthesis can be improved by the immobilization of the catalyst on a suitable carrier. Particularly some synthetic or natural textile fiber materials such as polyester, polyamide or viscose are ...
K. Opwis, K. Kiehl, J.S. Gutmann
doaj +1 more source
Free radical mediated oxidative degradation of carotenes and xanthophylls [PDF]
, 2020 This article reviews the excited-state quenching, pro-vitamin A activity and anticarcinogenicity of carotenes and xanthophylls in relation to their chemical structures.
Ademosun, Olabisi T. +4 more
core +2 more sources
STUDI METODE-METODE EKSTRAKSI PEWARNA MAKANAN ALAMI ANNATTO DARI BIJI KESUMBA (Bixa orellana)
Reaktor, 2012 Annatto is natural food colorant extracted from Bixa orellana seeds. The main constituent of annatto is bixin, a carotenoid having carboxylic acid groups at both ends of its molecular chain and one of these is methyl-esterified.
Johnner Parningotan Sitompul +2 more
doaj +1 more source