Magnetic Resonance Microscopy Contribution to Interpret High-Resolution Magic Angle Spinning Metabolomic Data of Human Tumor Tissue

Table 1

MRM and HRMAS experiments for each tumor and sample.

GBM tumor	Sample ID	Weight (mg) MRM	Weight (mg) HRMAS	Medium	MRM single-voxel dimensions (mm)	HRMAS performance
1	A	20.6	21.5		1 × 1 × 1
2	B	16.7	17.3	D2O	1 × 1 × 1	Parallel: other piece
3	C	15.2	20.0		1 × 1 × 1	from the same tumors
4	D	9.8	22.7		1.5 × 1.5 × 1.5
5	E	13.0	22.1		1 × 1.8 × 1.8
5	F	24.7		PBS in D2O	1.2 × 1.2 × 1.2	after MRM
6	G	13.9			1 × 1 × 1	before MRM
4	H	11.1			1.5 × 1.5 × 1.5