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Table 3 Canonical pathways upregulated in Her2+ compared to ER + and TNBC samples

From: Human breast cancer associated fibroblasts exhibit subtype specific gene expression profiles

Enriched ingenuity canonical pathways

pval

# of genes

Genes

P

L

↑

↓

 

Actin Cytoskeleton Signaling

0.0002

226

20

20

0

PFN1↑, MYL6↑, CFL1↑, ARPC5L↑, CSK↑, HRAS↑, ITGA5↑, IQGAP1↑, ITGA3↑, BCAR1↑, ACTG1↑, MYL9↑, MYL12A↑, PIP5K1C↑, ARPC2↑, RHOA↑, MYH9↑, VCL↑, ACTN1↑, MSN↑

Integrin Signaling

0.0008

205

18

18

0

MAP3K11↑, RHOC↑, ARPC5L↑, ILK↑, HRAS↑, PLCG1↑, ITGA5↑, TNK2↑, ITGA3↑, BCAR1↑, ACTG1↑, NCK2↑, ARF1↑, MYL12A↑, ARPC2↑, RHOA↑, VCL↑, ACTN1↑

Regulation of Actin-based Motility by Rho

0.001

87

11

11

0

MYL9↑, MYL12A↑, PFN1↑, CFL1↑, MYL6↑, ARPC5L↑, PIP5K1C↑, RHOC↑, ARPC2↑, RHOA↑, ARHGDIA↑

Rac Signaling

0.002

117

12

12

0

RELA↑, MAP3K11↑, CFL1↑, ARPC5L↑, PIP5K1C↑, ARPC2↑, RHOA↑, ITGA5↑, HRAS↑, SH3RF1↑, ITGA3↑, IQGAP1↑

Cdc42 Signaling

0.003

142

13

13

0

MPRIP↑, MAP3K11↑, CFL1↑, MYL6↑, ARPC5L↑, ITGA5↑, TNK2↑, ITGA3↑, IQGAP1↑, HLA-F↑, MYL9↑, MYL12A↑, ARPC2↑

ILK Signaling

0.005

182

15

14

1

RELA↑, CFL1↑, MYL6↑, RHOC↑, ILK↑, ACTG1↑, MYC↓, NCK2↑, MYL9↑, TGFB1I1↑, PPP2R1A↑, FLNA↑, RHOA↑, MYH9↑, ACTN1↑

RhoA Signaling

0.006

107

11

11

0

MYL9↑, MYL12A↑, PFN1↑, CFL1↑, MYL6↑, ARPC5L↑, PIP5K1C↑, ARPC2↑, RHOA↑, ACTG1↑, MSN↑

PI3K/AKT Signaling

0.010

129

11

10

1

RELA↑, PPP2R1A↑, NFKBIA↓, YWHAH↑, TSC2↑, TYK2↑, ILK↑, ITGA5↑, HRAS↑, ITGA3↑, NFKBIB↑

Germ Cell-Sertoli Cell Junction Signaling

0.010

159

13

13

0

MAP3K11↑, RHOC↑, TUBB2A↑, ILK↑, HRAS↑, ITGA3↑, IQGAP1↑, BCAR1↑, ACTG1↑, TUBB6↑, SORBS1↑, RHOA↑, ACTN1↑

Cardiac Hypertrophy Signaling

0.010

228

16

14

1

MAP3K11↑, CALM1↑, MYL6↑, RHOC↑, PLCG1↑, HRAS↑, PPP3CC↑, EIF2B2↑, MYL9↑, GNB1↑, PLCD3↓, MYL12A↑, PLCB4↑, RHOA↑, MAPKAPK2↑, HSPB1↑

Phospholipase C Signaling

0.01

243

16

14

0

RELA↑, MYL6↑, CALM1↑, RHOC↑, PLCG1↑, ITGA5↑, PPP1R14A↑, HRAS↑, ARHGEF17↑, PPP3CC↑, ITGA3↑, MYL9↑, GNB1↑, PLCB4↑, MYL12A↑, RHOA↑

Protein Kinase A Signaling

0.01

306

19

13

3

RELA↑, YWHAH↑, MYL6↑, CALM1↑, PPP1R14A↑, PLCG1↑, PPP1R11↑, PPP3CC↑, MYL9↑, GNB1↑, PLCD3↓, MYL12A↑, PLCB4↑, NFKBIA↓, PDE7B↓, FLNA↑, RHOA↑, NFKBIB↑, PDE6D↑

FAK Signaling

0.01

98

9

9

0

CSK↑, PLCG1↑, ITGA5↑, HRAS↑, VCL↑, ITGA3↑, TNS1↑, BCAR1↑, ACTG1↑

fMLP Signaling in Neutrophils

0.01

117

10

6

0

GNB1↑, RELA↑, PLCB4↑, NFKBIA↓, CALM1↑, ARPC5L↑, ARPC2↑, HRAS↑, PPP3CC↑, NFKBIB↑

Axonal Guidance Signaling

0.04

422

21

21

0

KLC1↑, PFN1↑, GLI2↑, PLXNA3↑, MYL6↑, CFL1↑, ARPC5L↑, TUBB2A↑, HRAS↑, TGA5↑, PPP3CC↑, ITGA3↑, BCAR1↑, NCK2↑, MYL9↑, GNB1↑, PLCB4↑, MYL12A↑, TUBB6↑, ARPC2↑, RHOA↑

Neuregulin Signaling

0.04

95

8

6

2

MYC↓, PICK1↑, PLCG1↑, ITGA5↑, HBEGF↑, HRAS↑, ITGA3↑, STAT5B↓

PAK Signaling

0.05

104

8

8

0

NCK2↑, MYL9↑, MYL12A↑, CFL1↑, MYL6↑, ITGA5↑, HRAS↑, ITGA3↑

Virus Entry via Endocytic Pathways

0.05

92

8

8

0

AP2M1↑, FLNA↑, PLCG1↑, ITGA5↑, HRAS↑, ITGA3↑, ACTG1↑, DNM2↑

  1. pval = Benjamini-Hochberg corrected p-value, P = total number of genes known to be involved in the pathway, L = number of genes from the pathway that were also in the list of significant genes. ↑ = number of genes significantly upregulated in Her2+, ↓ = number of genes significantly downregulated in Her2+. The 18 significantly enriched pathways share 66 unique genes with 61 of those upregulated in Her2+ compared to ER + and TNBC.