An In Vitro Model of Gastric Inflammation and Treatment with Cobalamin

Figure 4

Colorectal adenocarcinoma (Caco-2) cells after 24-hour culture with methylcobalamin (0, 200, 500, 750, 1000, and 5000 pg⋅ml). (a) Nitric oxide production; (b) cell activity as measured by MTT.

(a)

(b)