Table 1 Candidate proteins that were increased in the conditioned medium of cultured C2C12 myotubes overexpressing PGC-1α or GFP (See Table S1 for details).

From: Paracrine cross-talk between skeletal muscle and macrophages in exercise by PGC-1α-controlled BNP

Gene symbol

Gene name

Number of peptides used for quantification

Fold-change protein PGC-1α/GFP

q-value protein PGC-1α/GFP

CCL2/MCP-1

C-C motif chemokine 2

2

42.38***

0.015

CCL7

C-C motif chemokine 7

6

20.18***

0.028

CXCL1

C-X-C motif chemokine 1

4

69.99***

0.015

CXCL5

C-X-C motif chemokine 5

6

26.34***

0.015

CXCL10

C-X-C motif chemokine 10

2

62.43**

0.102

LCN2

Neutrophil gelatinase-associated lipocalin

1

115.45***

0.025

Pcolce

Procollagen C-endopeptidase enhancer 1

22

5.22**

0.110

Nppb/BNP

Natriuretic peptides B

2

10.62**

0.146

  1. **p < 0.01; ***p < 0.001.
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