Results 1 to 10 of about 7,798 (180)

Carotenoid Derivates in Achiote (Bixa orellana) Seeds: Synthesis and Health Promoting Properties [PDF]

open access: yesFrontiers in Plant Science, 2016
Bixa orellana (family Bixaceae) is a neotropical fast growing perennial tree of great agro-industrial value because its seeds have a high carotenoid content, mainly bixin.
Renata Rivera-Madrid   +3 more
doaj   +8 more sources

Organic Electronics from Nature: Computational Investigation of the Electronic and Optical Properties of the Isomers of Bixin and Norbixin Present in the Achiote Seeds [PDF]

open access: yesMolecules, 2022
Organic compounds have been employed in developing new green energy solutions with good cost-efficiency compromise, such as photovoltaics. The light-harvesting process in these applications is a crucial feature that still needs improvements.
Igo Torres Lima   +2 more
exaly   +4 more sources

Fixed Drug Eruption due to Achiote Dye [PDF]

open access: yesCase Reports in Dermatology, 2016
Fixed drug eruption (FDE) is a localized type IV sensitivity reaction to a systemically introduced allergen. It usually occurs as a result of new medication, making identification and avoidance of the trigger medication straightforward; however, in a ...
Ian Tattersall, Bobby Y. Reddy
doaj   +5 more sources

Use of achiote (Bixa orellana L.) seed powder as pigment of the egg yolk of laying hens

open access: yesJournal of Applied Poultry Research, 2021
Summary: At present, the poultry industry places great importance on natural pigment products to achieve an acceptable yolk color for the market. To determine the effect of achiote seed powder on the external and internal egg quality, a total of 400 ...
Yordan Martinez
exaly   +4 more sources

Targeting NRF2 for Improved Skin Barrier Function and Photoprotection: Focus on the Achiote-Derived Apocarotenoid Bixin [PDF]

open access: yesNutrients, 2017
The transcription factor NRF2 (nuclear factor-E2-related factor 2) orchestrates major cellular defense mechanisms including phase-II detoxification, inflammatory signaling, DNA repair, and antioxidant response. Recent studies strongly suggest a protective role of NRF2-mediated gene expression in the suppression of cutaneous photodamage induced by solar
Montserrat Rojo de la Vega   +2 more
exaly   +5 more sources

Antibacterial activity of Bixa orellana L. (achiote) against Streptococcus mutans and Streptococcus sanguinis

open access: yesAsian Pacific Journal of Tropical Biomedicine, 2016
Objective: To evaluate the cytotoxic and antibacterial effect of Bixa orellana L. (B. orellana) (achiote) methanol extract against Streptococcus mutans (ATCC 25175) (S. mutans) and Streptococcus sanguinis (ATCC 10556) (S. sanguinis).
Frank Mayta-Tovalino   +1 more
exaly   +5 more sources

Gene expression profile during seed development of Bixa orellana accessions varying in bixin pigment [PDF]

open access: yesFrontiers in Plant Science, 2023
Diverse morphological, cellular and physiological changes occur during seed maturation in Bixa orellana when the seed tissues form specialized cell glands that produce reddish latex with high bixin amounts.
Yair Cárdenas-Conejo   +7 more
doaj   +2 more sources

Kinetics and bixine extraction time from achiote (Bixa Orellana L.). [PDF]

open access: yesJ Food Sci Technol, 2022
The effects of the use of solvents (96% ethanol and PEG 400), solute ratios: solvent (1: 4 and 1: 6 w/w), extraction temperatures (50 and 60 °C) and leaching techniques (conventional and assisted by ultrasound) on the concentration and time of extraction of bixin from Achiote (Bixa Orellana L.) were evaluated.
David SJ   +4 more
europepmc   +3 more sources

Chromosome-scale, single haploid assembly of achiote (Bixa orellana) [PDF]

open access: yesBMC Genomic Data
Objectives Bixa orellana, commonly known as achiote, is the domesticated species within the Bixa genus. It is a commercially important plant due to its high bixin content, primarily used as a pigment in the food industry.
Meric C. Lieberman   +5 more
doaj   +2 more sources

Oil/Water Biphasic Solvent System for the Eco-Extraction and Cosmetic Formulation of Bixa orellana L. [PDF]

open access: yesPlants
Annatto, obtained from the seeds of achiote (Bixa orellana L.), is a widely used orange pigment rich in bixin and other apocarotenoids. This work reports the optimisation of a green extraction method of pigments and antioxidant compounds from achiote as ...
Marine Chambaud   +5 more
doaj   +2 more sources

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