Results 31 to 40 of about 18,321 (240)
Reaction of Astaxanthin with Peroxynitrite [PDF]
Bioscience, Biotechnology, and Biochemistry, 2008 The in vitro reactivities of astaxanthin toward peroxynitrite were investigated and the reaction products after scavenging with peroxynitrite were analyzed in order to determine the complete mechanism of this reaction. A series of carotenoids, 13-apo-astaxanthinone (1), 12'-apo-15'-nitroastaxanthinal (2), 12'-apo-astaxanthinal (3), 10'-apo ...
HAYAKAWA, Tsutomu +4 more
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Effects of Different Carriers on the Digestion and Absorption of Astaxanthin from Litopenaeus vannamei [PDF]
Shipin KexueThis study investigated the effects of different carriers on the digestion and absorption of astaxanthin from Pacific white shrimps aiming to provide a reference for the development and utilization of astaxanthin.
XIANG Huan, ZHAO Juanjuan, HUANG Hui, CHEN Shengjun, ZHAO Yongqiang, LIU Yuhang, HAO Zhiqiang, HAO Shuxian
doaj +1 more source
Large-scale bioproduction of natural astaxanthin in Yarrowia lipolytica
, 2023 Astaxanthin is a high-value chemical with strong antioxidant, anti-inflammatory and coloration properties. Here, a set of novel genetic engineering and culturing strategies for efficient astaxanthin bioproduction in Yarrowia lipolytica is reported ...
Vidal, L. S. +9 more
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Molecules, 2018 Astaxanthin was encapsulated in nanoliposomes by a film dispersion-ultrasonic technique using soybean phosphatidyl choline. The astaxanthin-loaded nanoliposomes displayed advantages in the aspects of high encapsulation efficiency and less particle size ...
Li Pan, Hongyan Wang, Keren Gu
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Frontiers in Nutrition, 2023 Natural astaxanthin is a high-value ketone carotenoid mainly derived from Haematococcus pluvialis, which is an excellent antioxidant for human consumption. To study the role of lipids in accumulation of astaxanthin, the H.
Jin-peng Sun +5 more
doaj +1 more source
Stability of astaxanthin during food processing and methods of preservation
, 2021 Astaxanthin is a member of the carotenoid family that is found in many types of seafood, algae, plants, and yeasts. Astaxanthin is well known for its antiinflammatory, anticancer, antidiabetic, and antioxidant properties.
Mehdi Abdollahi +8 more
core +1 more source
Antioxidants, 2023 Shrimp side streams represent an important natural source of astaxanthin. Optimization of the astaxanthin extraction process from shrimp side streams is of great importance for the valorization of crustacean side streams and the development of ...
Ana Cristina De Aguiar Saldanha Pinheiro +7 more
doaj +1 more source
Safety Assessment of 3S, 3’S Astaxanthin Derived from Metabolically Engineered K. marxianus
Antioxidants, 2022 Previous reviews have already explored the safety and bioavailability of astaxanthin, as well as its beneficial effects on human body. The great commercial potential in a variety of industries, such as the pharmaceutical and health supplement industries,
Sabrina Yeo Samuel +6 more
doaj +1 more source
Journal of Pharmacy and Bioallied Sciences, 2022 Context: Astaxanthin (Ast), a compound used widely as a dietary supplement, has high antioxidant properties but poor oral bioavailability. To benefit from its nutritional values in cognitive function, Ast was formulated into a nanoemulsion which may improve its penetration through the blood–brain barrier (BBB).
Mazzura Wan Chik +2 more
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Preparation and Stability of Nanoparticles Containing Astaxanthin from Haematococcus pluvialis
Shipin gongye ke-ji, 2022 In order to improve the stability and water solubility of astaxanthin, the snailase was used for the wall-breaking extraction of astaxanthin from Haematococcus pluvialis, and gum arabic and whey protein powder (rich in milk fat globule membrane) were ...
Qiaoyue YUAN +8 more
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