Results 31 to 40 of about 4,394,836 (223)

Stability of astaxanthin during food processing and methods of preservation

open access: yes, 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

The Putative Role of Astaxanthin in Neuroinflammation Modulation: Mechanisms and Therapeutic Potential

open access: yesFrontiers in Pharmacology, 2022
Neuroinflammation is a protective mechanism against insults from exogenous pathogens and endogenous cellular debris and is essential for reestablishing homeostasis in the brain.
Shuai Wang, Xin Qi
doaj   +1 more source

Effectively Improve the Astaxanthin Production by Combined Additives Regulating Different Metabolic Nodes in Phaffia rhodozyma

open access: yesFrontiers in Bioengineering and Biotechnology, 2022
Astaxanthin is an important natural resource that is widely found in marine environments. Metabolic regulation is an effective method for improving astaxanthin production in Phaffia rhodozyma.
Zhipeng Li   +27 more
doaj   +1 more source

Research progress on application of astaxanthin in aquatic animal feed

open access: yesSiliao yanjiu, 2022
Astaxanthin is a carotenoid with antioxidant properties due to its special chemical structure. Biosynthesis and chemical synthesis are the most commonly used methods for astaxanthin synthesis, natural astaxanthin can be extracted from yeast and algae. In
Zhi-hui HE   +5 more
doaj  

An innovative protocol to select the best growth phase for astaxanthin biosynthesis in H. pluvialis.

open access: yesBiotechnology Reports, 2021
: H. pluvialis is a green unicellular microalgae and it is the first producer of natural astaxanthin in the world if subjected to stress conditions such as high light, high salinity and nutrient starvation.
Rosa Paola Radice   +6 more
doaj   +1 more source

Research progress on the extraction of natural astaxanthin from \u3ci\u3eHaematococcus pluvialis\u3c/i\u3e

open access: yes, 2023
Natural astaxanthin has stronger stability, biological activity and safety than chemically synthesized astaxanthin. Haematococcus pluvia-lis is the most important biological source of natural astaxanthin and more attentions have been paid to the ...
LI, Yan, GAO, Jing
core   +1 more source

Improved Astaxanthin Production with Corynebacterium glutamicum by Application of a Membrane Fusion Protein

open access: yesMarine Drugs, 2019
Astaxanthin is one of the strongest natural antioxidants and a red pigment occurring in nature. This C40 carotenoid is used in a broad range of applications such as a colorant in the feed industry, an antioxidant in cosmetics or as a supplement in human ...
Nadja A. Henke, Volker F. Wendisch
doaj   +1 more source

Overview of extraction of astaxanthin from Haematococcus pluvialis using CO2 supercritical fluid extraction technology vis-a-vis quality demands

open access: yes, 2021
Microalgae biomass have been used as a source of nutrient-rich food, feed, and health-promoting compounds. Among the several commercially available microalgae, Haematococcus pluvialis is the most abundant source of natural astaxanthin (3, 3'-dihydroxy-β,
Mehariya S.   +9 more
core   +1 more source

The Bioavailability of Astaxanthin Is Dependent on Both the Source and the Isomeric Variants of the Molecule

open access: yesBulletin of University of Agricultural Sciences and Veterinary Medicine Cluj-Napoca: Food Science and Technology, 2016
Astaxanthin is a marine carotenoid that has a number of potential health benefits, including a very strong antioxidant potential. Present in the flesh of salmonids and shellfish, its natural sources currently on the market for food supplements come from ...
Myriam MIMOUN-BENARROCH   +4 more
doaj   +1 more source

Astaxanthin-Loaded Nanostructured Lipid Carriers for Preservation of Antioxidant Activity

open access: yesMolecules, 2018
Astaxanthin is a xanthophyll carotenoid showing efficient scavenging ability and represents an interesting candidate in the development of new therapies for preventing and treating oxidative stress-related pathologies. However, its high lipophilicity and
Violeta Rodriguez-Ruiz   +14 more
doaj   +1 more source

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