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Table 7 Relative expression of MMP protein in different breast cancer cell lines

From: Expression of matrix metalloproteinases (MMPs) in primary human breast cancer and breast cancer cell lines: New findings and review of the literature

 

MCF-7

MDA-MB 468

BT 20

ZR 75/1

proMMP-1

0

0

0

0

MMP-1

+

++

+

0

proMMP-2

0

+++

+++

0

MMP-2

0

0

0

0

proMMP-3

0

++

0

0

MMP-3

0

(+)

0

0

proMMP-8

0

++

0

0

MMP-8

0

0

0

0

proMMP-9

0

(+)

0

0

MMP-9

0

+

0

0

proMMP-11

(+)

+

0

(+)

MMP-11

++

+

(+)

+

proMMP-13

0

(+)

(+)

0

MMP-13

(+)

+++

+

+

proMMP-14

(+)

(+)

(+)

(+)

MMP-14

++

++

++

+

proMMP-15

++

++

+

+

MMP-15

0

(+)

(+)

0

proMMP-19

+

+

0

0

MMP-19

++

+++

0

0

proMMP-23

+

+

0

0

MMP-23

++

(+)

+

0

proMMP-24

(+)

+

(+)

(+)

MMP-24

0

0

0

0

MMP-28(62)

+

++

(+)

+

MMP-28(58)

+++

0

0

+++

MMP-28(50)

0

0

0

0

MMP-28(48)

0

0

0

0

MMP-28(46)

0

0

0

0

  1. 0 = no expression, (+) = very weak expression, + = weak expression, ++ = moderate expression, +++ = high expression.