Detection of a few DNA copies by real-time electrochemical polymerase chain reaction

The Analyst ◽  
2017 ◽  
Vol 142 (18) ◽  
pp. 3432-3440 ◽  
Author(s):  
M. Moreau ◽  
S. Delile ◽  
A. Sharma ◽  
C. Fave ◽  
A. Perrier ◽  
...  

In the current work, accurate quantification over 10 to 108 DNA copies has been successfully achieved for the first time by real-time electrochemical PCR.

2003 ◽  
Vol 48 (5) ◽  
pp. 1223-1228 ◽  
Author(s):  
Nathalie Balandraud ◽  
Jean Baptiste Meynard ◽  
Isabelle Auger ◽  
Helene Sovran ◽  
Benedicte Mugnier ◽  
...  

2017 ◽  
Vol 40 (2) ◽  
pp. 31-35
Author(s):  
Aida Bara Allawe

     This study was conducted to detect virulent isolates of avian infectious laryngeotracheitis virus in Iraq by Real Time-Polymerase Chain Reaction with the amplification of glycoprotein G gene which is responsible for virulence of the virus. Seventy samples (larynx and trachea) were collected from different farms in Iraq to investigate presence of avian infectious laryngeotracheitis virus (detection of virulent isolates from other vaccine strains). Five samples out of seventy samples were virulent isolates (positive result) by using Real Time-Polymerase Chain Reaction utilizing flurescein amidite labeled probe specific for detection of isolates that have G gene (by amplification of G gene) for the first time in Iraq. These virulent isolates were negative by using Real Time-Polymerase Chain Reaction utilizing Quasar-labeled probe specific for the detection of attenuated isolates that lack G gene and targeted a region within glycoprotein J downstream from the sequence of glycoprotein G.


2006 ◽  
Vol 175 (4S) ◽  
pp. 485-486
Author(s):  
Sabarinath B. Nair ◽  
Christodoulos Pipinikas ◽  
Roger Kirby ◽  
Nick Carter ◽  
Christiane Fenske

Sign in / Sign up

Export Citation Format

Share Document