Tylosema esculentum (Marama) Tuber and Bean Extracts Are Strong Antiviral Agents against Rotavirus Infection

Figure 5

Effect of T. esculentum extracts on release of nitric oxide (NO) (% release compared to control) in human small intestine epithelial cells (H4) and pig small intestine epithelial cells (CLAB). MCE: T. esculentum bean cotyledon ethanolic extract (1 mg/mL), MSCE: T. esculentum bean husk ethanolic extract (0.1 mg/mL), MTW: T. esculentum tuber water extract (0.1 mg/mL), MSCW: T. esculentum bean husk water extract (0.01 mg/mL), and MCW: T. esculentum bean cotyledon water extract (2 mg/mL).