Fig. 4
a 1H NMR spectrum of apolar tumour tissue metabolites extracted with chloroform from W and LW groups. b Table describing the apolar metabolites found in both tumour-bearing groups. The identified numbers in the spectrum are described in the table attached to the figure. Legend: W, tumour-bearing (blue lines); LW, leucine-treated tumour-bearing group (red lines). The results are expressed as the meanāĀ±āSD.* Pāā¤ā0.05 for comparison with the W group. For details, see Methods