. Author manuscript; available in PMC: 2007 Jan 31.

Published in final edited form as: Cancer Res. 2005 Jun 15;65(12):5238–5247. doi: 10.1158/0008-5472.CAN-04-3804

Table 1A.

Flow cytometric analysis of 7-AAD negatively gated, viable Colo−/Colo+ and CX−/CX+ carcinoma sublines

Marker	Plasma membrane–positive cells, % ± SE^* (mean fluorescence intensity)
	Colo−	Colo+	CX−	CX+
Hsp70	34 ± 5 (25 ± 5)	73 ± 5^† (29 ± 7)	20 ± 6 (10 ± 4)	90 ± 8^† (18 ± 3)
Bag-4	29 ± 11 (24 ± 2)	78 ± 1^† (30 ± 5)^†	42 ± 10 (8 ± 1)	78 ± 2^† (17 ± 1)^†
MHC I	99 ± 1	98 ± 2	98 ± 1	98 ± 2

Data represent mean percentages of Hsp70 (cmHsp70.1), Bag 4 (IMG-152), and MHC I (W6/32) plasma membrane-positively stained cells of three independent experiments ± SE.

^†

Significantly different from the corresponding negative cell type (P < 0.01).