Table 4 Summary of renal mRNA expression

From: Aldosterone/NaCl-induced renal and cardiac fibrosis is modulated by TGF-β responsiveness of T cells

Gene

WT/con

Tg/con

WT/aldo

Tg/aldo

Expected additive effect

Significance (P< 0.05)

Extracellular matrix

Fn-1

1.0±0.4

3.1±0.7

10.7±4.2

3.9±1.2

12.8

(1) WT/aldo vs. WT/con

(2) Tg/con vs. WT/con

Col1a1

1.0±0.2

1.9±0.3

7.7±2.8

6.7±2.4

8.6

(1) WT/aldo vs. WT/con

(2) Tg/aldo vs. Tg/con

(3) Tg/con vs. WT/con

Col3a1

1.0±0.3

2.0±0.4

3.1±0.8

4.2±1.1

4.1

(1) WT/aldo vs. WT/con

(2) Tg/aldo vs. Tg/con

Col4a1

1.0±0.3

1.6±0.3

3.3±0.9

3.1±0.4

3.9

(1) WT/aldo vs. WT/con

(2) Tg/aldo vs. Tg/con

PAI-1

1.0±0.3

1.2±0.3

1.8±0.4

1.1±0.2

2.0

 

Proinflammation

 CCL-5

1.0±0.2

10.6±2.8

2.8±0.5

4.2±1.3

12.2

Tg/con vs. WT/con

 MCP-1

1.0±0.2

2.3±0.6

2.4±0.6

1.8±0.1

3.7

 

 SPP-1

1.0±0.1

1.1±0.3

1.7±0.4

1.5±0.1

1.8

 

 TNF-α

1.0±0.4

3.0±0.8

3.8±1.6

1.9±0.6

5.8

 
  1. Abbreviations: aldo, aldosterone; CCL-5, chemokine ligand-5; Col1a1, collagen I; Col3a1, collagen III; Col4a1, collagen IV; con, control; Fn-1, fibronectin-1; MCP-1, monocyte chemoattractant protein-1; PAI-1, plasminogen activator inhibitor-1; SPP-1, secreted-phosphoprotein-1/osteopontin; Tg, transgenic; TNF-α, tumor necrosis factor-α; WT, wild type.
  2. N=4–6 animals per group.