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Table 2 Transcriptional regulation of G-protein subunits seedling roots in response to H. annosum s.s

From: Heterotrimeric G–proteins in Picea abies and their regulation in response to Heterobasidion annosum s.l. infection

 

Cotelydons

Roots

 

24 hpia

72 hpia

24 hpia

72 hpia

PaGPA1

1.2 ± 0.0

1.4 ± 0.1

2.9 ± 0.8**

4.9 ± 3.0*

PaHGB1

1.3 ± 0.0

1.0 ± 0.1

1.7 ± 0.1

2.5 ± 1.5*

PaGG1

1.2 ± 0.1

0.9 ± 0.1

1.5 ± 0.0

2.8 ± 1.3*

PaGG2

1.1 ± 0.1

0.9 ± 0.1

1.2 ± 0.1

2.2 ± 0.9

PaGG3

1.1 ± 0.1

2.4 ± 0.5**

1.9 ± 0.0

2.7 ± 0.9*

  1. a Relative expression values of PaGG1, PaGG2, PaGG3, PaHGB1 and PaGPA1 in cotelydons and roots of P. abies at 24 and 72 h post inoculation (hpi) with Heterobasidion annosum s. s. conidia suspension relative to time point t0 = 0 h (N = 3).
  2. * Indicate significantly induced expression compared to the control at P <0.05 and >0.01 ** Indicate significantly induced expression compared to the control at P <0.01 and > 0.001
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BMC Plant Biology

ISSN: 1471-2229

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