
Sorghum extrusion process combined with biofortified sweet potato contributed for high iron bioavailability in Wistar rats
Keywords: Antioxidant capacity; Ferritin; Ferroportin; Sweet potato; ANOVA; analysis of variance; DcytB; duodenal citochroma B; DMT-1; divalente metal transporter 1; DS; dry heat sorghum flour; DS + SP; whole sorghum flour + sweet potato flour; ES; extruded sor