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Table 4 Significant pathways associated with the response of BPH-1 cells to stroma in 3D culture

From: Stromal upregulation of lateral epithelial adhesions: Gene expression analysis of signalling pathways in prostate epithelium

Rank

Pathway Name

Impact Factor

no. genes/ genes in pathway

Upregulated genes

Downregulated genes

1

ECM-receptor interaction

14.5*

10/84

COL6A1, LAMB2

CD44, CD47, FN1, ITGA2, LAMB1, THBS1

2

Adherens junction

11.94

1/78

 

MET

3

Haematopoietic cell lineage

9.93*

8/87

 

CD44, CD55. CD59, IL1R2, IL4R, IL7R, ITGA2, ITGA6

4

Small cell lung cancer

7.96*

7/86

LAMB2

FN1, ITGA2, ITGA6, LAMB1, MYC

5

Basal cell carcinoma

7.83

2/55

WNT10A, WNT4

 

6

Pathways in cancer

7.27*

13/330

DAPK2, LAMB2, WNT10A, WNT4

ETS1, FN1, ITGA2, ITGA6, LAMB1, MET, MYC, RUNX1

7

Focal adhesion

7.02*

10/203

COL6A1, LAMB2

FLNB, FN1, ITGA2, LAMB1, MET, THBS1

8

TGF-beta signalling pathway

6.61*

5/87

INHBB

FST, MYC, THBS1, ID1

9

Axon guidance

6.48*

7/129

EFNB3, NFATC4, NTN1, SEMA3C

MET, PLXNC1, SRGAP1

10

Jak-STAT signalling pathway

6.32*

7/155

 

IL13RA2, IL24, IL4R, IL7R, MYC, OSMR, SOCS3

11

Calcium signalling pathway

4.93

2/182

 

EDNRA, HRH1

12

Bladder cancer

4.74*

3/42

DAPK2

MYC, THBS1

13

B cell receptor signalling pathway

4.62

2/65

BLNK, NFATC4

 

14

Complement and coagulation cascades

4.59*

4/69

C3

CD55, CD59, F3

15

Cytokine-cytokine receptor interaction

4.56*

9/263

INHBB

CXCL5, IL1R2, IL24, IL4R, IL7R, MET, OSMR, PPBP

16

Regulation of actin cytoskeleton

4.37

5/217

CYFIP2

FN1, ITGA2, ITGA6, SSH1

17

Regulation of autophagy

4.32

1/35

GABARAPL1

 

18

Melanoma

4.25

1/71

 

MET

19

Wnt signaling pathway

4.2

4/152

NFATC4, WNT10A, WNT4

MYC

20

Tight junction

4.11

2/135

JAM2, TJP3

 
  1. The 'BPH1 1.1 fold gene list' was loaded into pathway express. All pathways with an impact factor > 4 are listed. * significant pathways, p < 0.05. The 1.1 fold gene list was derived from all three BPH-1 cultures.