Table 8.
Aglycone of polyphenolic compounds corresponding to an m/z = 431.09 highly-enriched in the High-Fe pearl millet [16].
| Class | Compound | Putative In Vitro Effect on Fe Absorption/Bioavailability | Citation |
|---|---|---|---|
| Flavones | Apigenin | ↓ | [91,92,93] |
| Baicalein | ↓ | [94,95] | |
| Luteolin | ↓ | [92] | |
| Norwogonin | * | ||
| Scutellarein | * | ||
| 5,7,2’-Trihydroxyflavone | * | ||
| 7,3’,4’-Trihydroxyflavone | * | ||
| 7,3’,4’,5’-Tetrahydroxyflavone | * | ||
| Flavonol | Galangin | ↓ | [96] |
| Kaempferol | ↓ ↑ | [18,19,92] | |
| Isoflavones | Dihydrodaidzein | ↓ | [92] |
| Genistein | ↓ | [93,97] | |
| Trihydroxyisoflavone | * | ||
| 6,7,4’-trihydroxyisoflavone | * | ||
| Anthocyanins | Pelargonidin | ↓ | [98] |
* As of the writing of this paper, no data on the putative effects of these compounds relating to Fe absorption/bioavailability exist; ↓ Decrease of Fe bioavailability/absorption in vitro; ↑ Increase of Fe bioavailability/absorption in vitro.