Potential of Citrullus colocynthis L. Schrad. Immature Seed Extracts as Food Preservative against a Fungal Mycotoxigenic Contaminant

Figure 5

Nitrite standard curve (a) and NO concentration measured in supernatants from HT29 cells treated with DMSO (control) and C. colocynthis immature seed chloroform extract (CHL) and its fraction F19. (b) Evaluation performed after 24 h.

(a)

(b)