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Table 1 CTLA4-FasL or His 6 -CTLA4-FasL cytotoxic effect on different malignant and non-malignant human cell-lines

From: Highly efficient, In-vivo Fas-mediated Apoptosis of B-cell Lymphoma by Hexameric CTLA4-FasL

Cell-line type

Cell-line

Killing effect

~EC50

Incubation time

Human liver cancer

Hep-G2

Positive

1.0 nM

24 hours

SK-Hep1

Positive

1.5 nM

24 hours

Huh-7

Negative

>>120 nM

48 hours

Human liver cells (non-malignant)

FH-B

Negative

100 nM

24 hours

Human kidney cancer

A498

Positive

1.0 nM

24 hours

Caki-1

Positive

2.0 nM

24 hours

786-0

Positive

1.0 nM

24 hours

Human kidney cells (non-malignant)

PCS-400-010

Negative

100 nM

24 hours

PCS-400-011

Negative

100 nM

24 hours

Human lymphoma (B cells)

Raji

Positive

0.02 nM

24 hours

JY

Positive

0.04 nM

24 hours

Human multiple myeloma

RPMI 8226

Negative

>120 nM

24 hours

Human leukemia

HL-60

Negative

>>120 nM

24 hours

  1. Different human cell lines were incubated with different concentrations of CTLA4-FasL for 24 or 48 h. Cell viability was tested using the MTS assay.