Table 2 Transcriptome analysis – normalised RNA expression (RPKM = reads per kilobase of transcript per million) of various ion channels that might serve as putative baroreceptors in the adventitia of the fresh frozen aortic arch tissue samples

From: Identification of putative baroreceptors in human aortic arch by histological and omics analyses

Gene ID

Gene name

AoA area

AoA 1/analysed segments

AoA 3/analysed segments

  

1/1

1/3

1/5

1/7

3/1

3/3

3/5

3/9

Mean ± SDa

P-value

ENSG00000072182

ASIC4

Upper

20.7

2.2

1.7

2.3

4.0

12.3

2.8

8.2

6.8 ± 6.7

0.674

Lower

4.5

5.4

4.0

5.7

10.6

1.8

7.2

5.6 ± 2.8

ENSG00000162572

SCNN1D

Upper

20.6

9.9

2.5

7.2

10.3

24.2

8.2

15.4

12.3 ± 7.3

0.539

Lower

24.1

23.0

8.7

14.6

13.4

8.4

6.5

17.1

14.5 ± 6.6

ENSG00000104321

TRPA1

Upper

17.8

2.3

1.9

4.2

8.1

8.6

8.7

6.7

7.3 ± 5.1

0.906

Lower

9.5

7.5

0.9

5.7

6.8

13.2

8.9

7.9

7.6 ± 3.5

ENSG00000144935

TRPC1

Upper

4.9

3.6

5.1

5.5

8

6.7

13.5

5

6.5 ± 3.1

0.084

Lower

3.7

1.8

2.7

1.7

6.6

6.8

5.9

3.4

4.1 ± 2.1

ENSG00000118762

TRPP2

Upper

40.0

51.2

68.8

64.6

268

244

188

81.1

126 ± 93

0.830

Lower

52.2

57.2

57.9

33.5

262

209

182

73

115 ± 88

ENSG00000138741

TRPC3

Upper

8.5

2.6

1.2

2.3

1.4

4.6

4.1

3.5 ± 2.5

0.969

Lower

3.0

2.2

1.8

5.9

3.9

4.2

3.4

3.4 ± 1.4

ENSG00000069018

TRPC7

Upper

20.6

0.5

2.3

1.5

0.6

3.9

6

5.3

5.1 ± 6.6

0.929

Lower

2.2

1.3

7.8

8

5.3

4.5

4.9 ± 2.8

ENSG00000083067

TRPM3

Upper

33.6

5.2

2.4

2.8

11.2

5.4

17

9.3

10.9 ± 9.7

0.969

Lower

8.3

5.1

7.0

7.5

12.7

18

11

16

10.7 ± 4.6

ENSG00000119121

TRPM6

Upper

15.0

1.9

1.8

2.0

5.8

4.5

8.8

4.8

5.6 ± 4.5

0.896

Lower

4.0

2.8

1.8

5.4

5.7

15.1

4.8

7.3

5.9 ± 4.1

ENSG00000144481

TRPM8

Upper

38.6

5.5

2.4

2.1

8.9

17.2

7.8

12.5

11.9 ± 9.4

0.897

Lower

6.4

13.7

2.8

11.6

10.2

17.5

12.8

15.2

11.3 ± 4.8

ENSG00000127412

TRPV5

Upper

11.5

0.6

2.1

0.7

3.7 ± 5.2

0.289

Lower

1.1

0.7

2.1

1.6

2.4

0.9

2.1

1.6 ± 0.7

ENSG00000165125

TRPV6

Upper

21.4

2.1

2.0

0.7

9.5

9.9

12

8.6

8.3 ± 6.8

0.918

Lower

6.6

4.2

5.2

2.0

7

17.2

10.6

16

8.6 ± 5.5

ENSG00000055732

MCOLN3

Upper

8.7

1.5

2.3

0.4

3.2

1.9

5.1

3.3 ± 2.8

0.785

Lower

1.0

4.0

0.6

4.5

3.3

2.5

4.8

3.0 ± 1.7

  1. ASIC4 Acid-sensing ion channel 4, SCNN1D alpha subunit of the epithelial sodium channel (ENaC), TRP transient receptor potential cation channels, MCOLN3 Mucolipin TRP cation channel 3
  2. aMean ± standard deviation