Results 91 to 100 of about 4,394,836 (223)

The Effect of Color on Consumer WTP for Farmed Salmon [PDF]

Atlantic salmon is recognized for its pink-red color. The color is due to deposition of color pigments in the muscles. Wild salmon absorb the pink-red color pigment astaxanthin from the crustaceans they eat. To impart the pink-red color in farmed salmon,
Rora, Mia Bencze, Alfnes, Frode, Steine, Gro   +2 more
core  

Efeitos da suplementação da ração com Haematococcus pluvialis e lecitina de soja na pigmentação do camarão [PDF]

, 2011
Tese (doutorado) - Universidade Federal de Santa Catarina, Centro de Ciências Agrárias, Programa de Pós-Graduação em Ciência dos Alimentos, Florianópolis, 2011Os camarões são muito apreciados pela população devido às suas características sensoriais ...
Parisenti, Jane
core  

Characterization of red pigmented yeasts and genes associated with astaxanthin synthesis in Rhodotorula mucilaginosa HL26-1 and Rhodotorula paludigena LL69-1 [version 1; peer review: 1 approved, 2 approved with reservations]

F1000Research
Background Astaxanthin, a red xanthophyll carotenoid, is a powerful antioxidant, anticancer, and glucose and lipid homeostasis regulator. Some pigmented yeasts belonging to the genus Rhodotorula, the well-known yeast for beta-carotene production, have ...
Engkarat Kingkaew, Sukanya Phuengjayaem, Takuji Nakashima, Nisachon Tedsree, Somboon Tanasupawat, Worathat Thitikornpong, Boonchoo Sritularak, Pornchai Rojsitthisak, Patcharaporn Hoondee   +8 more
doaj   +1 more source

Chlorophyll as key indicator to evaluate astaxanthin accumulation ability of Haematococcus pluvialis

Bioresources and Bioprocessing, 2019
Background Natural astaxanthin is mainly derived from Haematococcus pluvialis. In the photoinduction phase, astaxanthin accumulation ability can be significantly affected by the characteristics of H. pluvialis cells in the proliferation phase.
Lei Fang, Jingkui Zhang, Zhongnan Fei, Minxi Wan   +3 more
doaj   +1 more source

Physicochemical Properties and Cellular Uptake of Astaxanthin-Loaded Emulsions

Molecules, 2019
Astaxanthin, a natural pigment carotenoid, is well known for its potential benefits to human health. However, its applications in the food industry are limited, due to its poor water-solubility and chemical instability.
Xue Shen, Tianqi Fang, Jian Zheng, Mingruo Guo   +3 more
doaj   +1 more source

Enhancing astaxanthin accumulation in Xanthophyllomyces dendrorhous by a phytohormone: metabolomic and gene expression profiles

Microbial Biotechnology, 2020
Summary Xanthophyllomyces dendrorhous is a promising source of natural astaxanthin due to its ability to accumulate high amounts of astaxanthin. This study showed that 6‐benzylaminopurine (6‐BAP) is an effective substrate that enhances cell biomass and ...
Xueshan Pan, Baobei Wang, Ran Duan, Jing Jia, Jun Li, Weide Xiong, Xueping Ling, Cuixue Chen, Xiaohong Huang, Guoliang Zhang, Yinghua Lu   +10 more
doaj   +1 more source

Molecular Mechanisms of Food Bioactive Constituents in the Management of Obesity and Hypertension: A Critical Review

Phytochemicals in Food and Medicine, Volume 1, Issue 3, September 2026.
Obesity and hypertension co‐exist and share molecular mechanisms in terms of dietary therapy, modulated by food bioactive constituents. ABSTRACT Obesity and hypertension are among the most pressing global public health challenges. They frequently co‐exist, with obesity‐related hypertension accounting for an estimated 75% of the hypertension burden ...
Samuel Oluwasegun Maccarthy, Emmanuel Anyachukwu Irondi, Abdulazeez Olamilekan Elemosho, Emmanuel Oladipo Ajani   +3 more
wiley   +1 more source

Natural Astaxanthin Is a Green Antioxidant Able to Counteract Lipid Peroxidation and Ferroptotic Cell Death. [PDF]

Int J Mol Sci, 2022
Rizzardi N, Pezzolesi L, Samorì C, Senese F, Zalambani C, Pitacco W, Calonghi N, Bergamini C, Prata C, Fato R.   +9 more
europepmc   +1 more source

Advances in large DNA fragment assembly for microbial cell factory engineering

Quantitative Biology, Volume 14, Issue 3, September 2026.
Abstract The efficient, rapid, and reliable assembly of DNA fragments is essential for advancing metabolic engineering and synthetic biology. With the rapid advancement of DNA synthesis and assembly technologies, the scale of DNA assembly has expanded from single genes to metabolic pathways and even genomes.
Yu Zhang, Wenqian Liu, Dongyuan Cheng, Jiazhang Lian, Xian Fu, Yue Shen   +5 more
wiley   +1 more source

Screening for microalgal biodiversity from Reunion Island in search of potential sources of natural astaxanthin

, 2022
International audienceAstaxanthin is a high value xanthophyll carotenoid with applications in the fields of nutrition and health in particular, due to its antioxidant properties among other bioactivities.
Bermudes, Marc, Jannel, Samuel, Petit, Thomas, Caro, Yanis   +3 more
core   +2 more sources