Table 1 Immunoreactivity for PDGFRs and PDGFs in 31 cases of ovarian clear-cell adenocarcinoma

From: Expression of platelet-derived growth factors and their receptors in ovarian clear-cell carcinoma and its putative precursors

Molecules

Number of cases (%)

 

Immunoreaction

 

Negative

Positive

 

Score 0

1+

2+

3+

PDGFR-α

0

1 (3)

10 (32)

20 (65)

PDGFR-β

0

1 (3)

20 (65)

10 (32)

PDGF-A

0

0

21 (68)

10 (32)

PDGF-B

9 (29)

15 (48)

7 (23)

0

  1. PDGF, platelet-derived growth factor; PDGFR, platelet-derived growth factor receptor.
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