Table 1 FLIM-FRET parameters predictors of doxorubicin drug response in PCa cell lines.

From: Investigation of Mitochondrial Metabolic Response to Doxorubicin in Prostate Cancer Cells: An NADH, FAD and Tryptophan FLIM Assay

FLIM parameters/Molecular Targets

Molecular Changes in LNCaP & E006AA Doxorubicin Rx in “Pre-Apoptotic” Phase (0–60 min)

Molecular changes in LNCaPs Cells Doxorubicin “Responsive” (~24 hr)

Molecular changes in E006AA Cells Doxorubicin “Slow Responders” (~24 hr)

NAD(P)H-τm

Increases

Increases

Increases

NAD(P)H-a2%

Increases

Increases

Increases

FAD-a1%

Decreases

Decreases

Decreases

NAD(P)H-a2%/FAD-a1% FLIM Redox Ratio

Increases

Increases

Increases

E% vs NAD(P)H-a2%/FAD-a1% Correlation

Increases

Decreases

No Change