Table 2 GO functional category analysis of DEP- or APM-altered genes.

From: Establishment of an artificial particulate matter-induced lung disease model through analyzing pathological changes and transcriptomic profiles in mice

Term

Count

%

p-value

Genes

A. BPs of DEP

 Inflammatory response

6

20

1.15E−04

Ptgir, Vnn1, Ccl22, Cxcl1, Cd14, Cxcl5

 Immune system process

4

13.3

0.017

Marco, Clec4d, Cd14, Cd300lf

 Chemokine-mediated signaling pathway

3

10

0.003

Ccl22, Cxcl1, Cxcl5

 Cell chemotaxis

3

10

0.006

Ccl22, Cxcl1, Cxcl5

 Positive regulation of ERK1 and ERK2 cascade

3

10

0.030

Ccl22, Gpnmb, Trem2

 Acute inflammatory response

2

6.67

0.024

Vnn1, Cxcl1

 Response to tumor necrosis factor

2

6.67

0.035

Wfdc21, Cd14

B. KEGG pathway of DEP

 Cytokine-cytokine receptor interaction

5

16.67

0.002

Ccl22, Cxcr1, Il12b, Cxcl1, Cxcl5

 Chemokine signaling pathway

4

13.3

0.009

Ccl22, Cxcr1, Cxcl1, Cxcl5

C. BPs of APM

 Immune system process

22

9.13

3.59E−09

C1qb, Cd86, C1qa, Cd84, Clec4n, Ly96, Ctps, Tmem173, Lilrb4a, Serpina3g, Cfp, Pirb, Adgre1, Lat2, Lgals3, Clec4d, Aim2, Olr1, Irf5, Cd300lf, C1qc, Tlr2

 Inflammatory response

18

7.47

5.15E−07

Ptgir, Slc11a1, Ly96, Cyba, Tnfrsf1b, Lipa, Ptgs1, Ccl9, Aim2, Clec7a, C3ar1, Spp1, Ccl3, Olr1, Tspan2, Ackr1, Tnfrsf26, Tlr2

 Positive regulation of angiogenesis

10

4.15

1.10E−05

Acvrl1, Lgals3, Lrg1, Cxcr2, Itgb2, C3ar1, Kdr, Hmox1, Ctsh, Alox12

 Cell surface receptor signaling pathway

10

4.15

1.01E−03

Adgre1, Cd53, Cd274, Fcer1g, Adgre5, Tspan7, Cxcr2, Tspan2, Fcgr2b, Tnfrsf1b

 Neutrophil chemotaxis

8

3.32

1.42E−05

Lgals3, Ccl9, Fcer1g, Cxcr2, Itgb2, Spp1, Ccl3, Nckap1l

 Positive regulation of ERK1 and ERK2 cascade

8

3.32

6.19E−03

Ccl9, Fam150a, Gpnmb, Kdr, Ccl3, Trem2, Cd44, Tlr2

 Positive regulation of tumor necrosis factor production

6

2.49

5.80E−04

Fcer1g, Ccl3, Ly96, Cyba, Clu, Tlr2

 Positive regulation of NF-kappaB transcription factor activity

6

2.49

8.54E−03

Tgfbr3, Cd84, Aim2, Itgb2, Clu, Tlr2

 Collagen catabolic process

5

2.07

1.51E−04

Ctsk, Mmp19, Mmp8, Ctss, Ctsb

 Epithelial cell differentiation

5

2.07

7.41E−03

Cd63, Lgals3, Krt14, Six1, Ctsb

 Cell–matrix adhesion

5

2.07

1.25E−02

Cd63, Col3a1, Itgb2, Itga2b, Hpse

 Positive regulation of smooth muscle cell proliferation

5

2.07

1.36E−02

C3ar1, Hmox1, Cyba, Alox12, Igf1

 Positive regulation of protein kinase B signaling

5

2.07

2.57E−02

F10, Hcls1, Igf1, Hpse, Pik3r5

 Positive regulation of MAPK cascade

5

2.07

3.21E−02

Cd84, Igfbp3, Kdr, Igf1, Tnfrsf1b

 Phagocytosis, engulfment

4

1.66

1.49E−02

Gsn, Fcer1g, Trem2, Fcgr2b

 Positive regulation of nitric oxide biosynthetic process

4

1.66

1.49E−02

Itgb2, clu, klf2, tlr2

 Positive regulation of interleukin-6 production

4

1.66

2.19E−02

Il33, Fcer1g, Cyba, Tlr2

 Macrophage chemotaxis

3

1.24

1.09E−02

Lgals3, Ednrb, Ccl3

 Extracellular matrix disassembly

3

1.24

2.62E−02

Mmp12, Mmp19, Lcp1

 Response to interferon-gamma

3

1.24

3.57E−02

Cd86, Slc11a1, Cxcl16

 B cell homeostasis

3

1.24

3.57E−02

Nckap1l, Bcl2a1a, Pirb

 Cellular response to fibroblast growth factor stimulus

3

1.24

4.64E−02

Nr4a1, Sfrp1, Cd44

 T cell differentiation involved in immune response

2

0.83

4.52E−02

Clec4d, Fcer1g

D. KEGG pathway of APM

 Lysosome

14

5.81

0.000

Cd63, Hexb, Slc11a1, Ctsz, Lipa, Ctss, Gnptab, Ctsk, Ctsh, Cd68, Atp6v0d2, Ctsd, Gla, Ctsb

 Phagosome

12

4.98

0.000

Msr1, Tuba1c, Tubb6, Clec7a, Mrc1, Itgb2, Olr1, Cyba, Fcgr2b, Atp6v0d2, Ctss, Tlr2

 Toll-like receptor signaling pathway

8

3.32

0.001

Cd86, Ctsk, Spp1, Ccl3, Ly96, Irf5, Tlr2, Pik3r5

  1. GO Gene Ontology, DEP diesel particulate matter, APM artificial particulate matter, KEGG Kyoto Encyclopedia of Genes and Genomes.