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Table 1 Summary of average lifetimes for GFP emission under various conditions

From: The use of time-resolved fluorescence imaging in the study of protein kinase C localisation in cells

Transfection

Fig

Treatment

Area analysed

Avg Lifetime (ns)

GFP-PKC

2

None

cytoplasm

2.2

  

None

nucleus

2.2

 

3

TPA

cytoplasm

2.2

  

TPA

nucleus

2.3

GFP-PKC/DsRed-cav

4

None

cytoplasm

2.4

  

None

cytoplasm

2.5

 

5

Ca2+

cytoplasm

1.6*

  

Ca2+

nucleus

2.0

 

6

TPA

cytoplasm excluding peripheral

1.5*

  

TPA

nucleus

2.0

  

TPA

peripheral

1.8*

 

7

Bradykinin

cytoplasm

1.6*

  1. *reduced lifetime indicating PKC-GFP-DsRed-cav interaction