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Table 4 In-vitro Survival of H460 Human Non-small Cell Lung Cancer and Normal Diploid Human Fibroblasts Following Exposure to Cyclic Amphiphilic Analogues of PRGPRP.

From: Selective anticancer activity of a hexapeptide with sequence homology to a non-kinase domain of Cyclin Dependent Kinase 4

   

Cell Viability

 

Compound

Dose

Human Non-small Cell Lung Cancer

Normal Diploid Fibroblasts

XVI. (THR53)

Cyc-[FPPRGPRPVKLALKLALK]

200 μM

_ _ _

+ + +

XVII. (THR53C)

Cyc-[FPPRRPGPVKLALKLALK]

200 μM

+ + +

+ + +

XVIII. (THR54)

Cyc-[PRGPRPVALKLALKLAL]

100 μM

_ _ _

+ + +

XIX. (THR79)

Cyc-[PRGPRPvalklalklal]

50 μM

_ _ _

+ + +

XX.

Cyc-[PR(Me)GPRPVALKLALKLAL]

200 μM

+ +/-

N/D

XXI.

Cyc-[PRGPR(Me)PVALKLALKLAL]

200 μM

++ +

N/D

XII.

Cyc-[PR(Me)GPR(Me)PVALKLALKLAL]

200 μM

+ + +

N/D