Fig. 2
From: The metabolic reprogramming of γ-aminobutyrate in oral squamous cell carcinoma
Analysis of metabolites in cancer and paracancerous tissues of OSCC patients. (A) The metabolites in cancer and paracancerous tissues of 4 OSCC patients (#21-3801, #21-5479, #21-6812 and #21-7123) were analyzed by 1H-NMR. (B) The signal in the range of 2.9–3.2 ppm was selected to export the original data. The layout was toggled as merged (a) or multiple displayed (b). The arrows show the sites of metabolite with density variation in cancer and paracancerous tissues