Skip to main content

Table 2 Inhibitory effects of DNA extracts from field samples on pCS20 PCR, pCS20 real-time PCR, pCS20 LAMP, and sodB LAMP

From: Development of Loop-Mediated Isothermal Amplification (LAMP) Assays for Rapid Detection of Ehrlichia ruminantium

  

No. of samples:

Sample type

No. of plasmid copies per reaction

Tested

pCS20 PCR positive

pCS20 real-time PCR positive

pCS20 LAMP positive

sodB LAMP positive

DNA extracts from bovine blood

1

5

0 (0)a

0

0

0

 

10

5

0 (0)

3

3

3

 

102

5

2 (0)

5

4

5

 

103

5

5 (0)

5

5

5

 

104

5

5 (5)

5

5

5

DNA extracts from Amblyomma variegatum

1

5

0 (0)

0

0

0

 

10

5

0 (0)

4

0

0

 

102

5

5 (0)

5

5

5

 

103

5

5 (3)

5

5

5

 

104

5

5 (5)

5

5

5

  1. aTotal no. of samples positive by using the KAPA Blood PCR kit (Total no. of samples positive by using the AmpliTaq Gold PCR kit).