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. 2024 Oct 15;14(10):550. doi: 10.3390/metabo14100550

Table 1.

Summary results of HP-MRS and FLIM comparison.

NADH FAD
Cell Line Lac/Pyr Ratio Redox Ratio Intensity Lifetime
(Tau Mean, ps)
Intensity Lifetime
(Tau Mean, ps)
4T1 0.00293 0.299 613.58 757.8 250.56 751.8
4T1 0.00331 0.343 347.40 810.1 196.88 835.2
4T1 0.00662 0.340 416.14 844.2 238.73 975.8
Mean (SD) 0.00429 (0.0020) 0.327 (0.02) 459.04 (138.2) 804.0 (43.5) 228.7 (28.2) 854.3 (113.2)
4T07 0.00333 0.424 432.05 1000.3 324.82 964.1
4T07 0.0011 0.344 520.70 671.9 288.71 910.8
4T07 0.00096 0.384 438.34 774.9 295.24 971.7
Mean (SD) 0.00180 (0.0013) 0.384 (0.04) 463.70 (49.5) 815.7 (168.0) 302.9 (19.2) 948.9 (33.2)
67NR 0 0.273 464.36 749.8 134.70 813.2
67NR 0 0.263 414.45 339.5 160.55 396.9
67NR 0 0.203 448.20 420.1 113.11 935.1
Mean (SD) 0 (0) 0.246 (0.04) 442.33 (25.5) 503.1 (217.4) 136.1 (23.8) 715.1 (282.2)