“In contrast, cleavage of G34 (the thirty‐four amino acid amidated gastrin) at Lys‐… to give G17 (the seventeen amino acid amidated gastrin), and of G34–Gly to Gl7–Gly (G34 and G17 with COOH‐terminal glycine), … increased 3‐fold after treatment with omeprazole for either 1 … 5 days.”