Nitrosative deamination of 2â²-deoxyguanosine and DNA by nitrite, and antinitrosating activity of β-carboline alkaloids and antioxidants
Keywords: tetrahydro-β-carbolines; Nitrite; Nitrosation; Nitrogen bases and DNA; Antinitrosating activity; β-Carbolines; Indoles; Flavonoids; N-Nitrosamines; dGuo; 2â²-deoxyguanosine; dXao; 2â²-deoxyxanthosine; dOxo; 2â²-deoxyoxanosine; SGF; simulated gastric fluid; RNS; reactive nitro