Table 1 Discrimination between primary trauma and trauma adjacent region in muscle tissue with and w/o MSC-TX by m/z values of ACTS.

From: Unraveling local tissue changes within severely injured skeletal muscles in response to MSC-based intervention using MALDI Imaging mass spectrometry

IMS m/z observed

IMS m/z Mr (exp)

LC-MS/MS Mr (exp)

Delta [Da]

Delta [ppm]

ROC [AUC] tm/tam

p-value

976.44

975.43

975.43

0.0037

3.79

0.086

<0.001

1198.63

1197.62

1197.07

0.0653

54.52

0.153

<0.001

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