2 h

6 h

12 h

24 h

Total +

Control

UB1

+

3

UB2

+

+

CQ

UB1

+

+

+

5

IC10 (25nM)

UB2

+

+

CQ

UB1

+

4

IC50 (150nM)

UB2

+

+

+

CQ

UB1

+

2

IC99 (500nM)

UB2

+