Astaxanthin bioactivity is determined by stereoisomer composition and extraction method
The 1.9 resolution crystal structure of the PSII monomer (Figure 5) showed it comprises 17 integral membrane protein subunits (large and low molecular mass) and three extrinsic protein subunits on the luminal side (Umena et al., 2011)
NAEs were identified using SOC = nervous system disorders (SOC ID: 10,029,205) and primary SOC = Yes, encompassing 1075 PTs from MedDRA version 27.0
Krutler, V., van Gunsteren, W
Global awareness of this plant rose after 1967, when the International Association of Applied Microbiology described Spirulina as a food of the future. Soon thereafter, the United States Food and Drug Administration (FDA) classified Spirulina as generally regarded as safe (GRAS), which accelerated its commercial cultivation