Fig 1.
Logical Diagram of Quercetin Cycle
Arrows 1 & 2 :
quercetin-ascorbate complex (quercetin glycoside)
Arrow 3 :
ascorbic acid
Arrow 4 :
quercetin
In Phase 1 arrows 1 and 4 are active
In Phase 2 arrows 3, 2 and 4 are active
