Both are valuable antioxidants, but astaxanthin's ability to interact with multiple parts of the cell membrane is one reason it has attracted significant scientific interest
These include eggs, dairy products, fish, shellfish, and fortified cereals
By selectively blocking NNMT, 5-Amino-1MQ is investigated for its ability to preserve cellular NAD+ pools, reduce methylation of nicotinamide to inactive 1-methylnicotinamide (1-MNA), and enhance sirtuin activity and energy metabolism
J., 342: 481-496
Notably, if the Nrf2-ARE/HO-1 axis metabolic pathway is stimulated in melanocytes, the ability to remove ROS in these cells is restored (Jian et al., 2014)
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