Detection of Streptococcus mutans using padlock probe based on Rolling Circle Amplification (RCA)

The aim of this study was to develop and evaluate a padlock probe based on the Rolling Circle Amplification (RCA), which targeted to 16S-23S rDNA region of S. mutans. The specificity of developed padlock probe was tested for DNA within a panel strains, including S. mutans isolated from the saliva an...

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Main Authors: Mônica Moreira, Douglas Adamoski, Jiufeng Sun, Mohammad Javad Najafzadeh, Mariana Machado Fidelis do Nascimento, Renata Rodrigues Gomes, Dicler de Sant'Anna Barbieri, Chirlei Glienke, Débora do Rocio Klisiowicz, Vânia Aparecida Vicente
Format: Article
Language:English
Published: Instituto de Tecnologia do Paraná (Tecpar) 2015-02-01
Series:Brazilian Archives of Biology and Technology
Subjects:
Online Access:http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-89132015000100054&lng=en&tlng=en
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author Mônica Moreira
Douglas Adamoski
Jiufeng Sun
Mohammad Javad Najafzadeh
Mariana Machado Fidelis do Nascimento
Renata Rodrigues Gomes
Dicler de Sant'Anna Barbieri
Chirlei Glienke
Débora do Rocio Klisiowicz
Vânia Aparecida Vicente
author_facet Mônica Moreira
Douglas Adamoski
Jiufeng Sun
Mohammad Javad Najafzadeh
Mariana Machado Fidelis do Nascimento
Renata Rodrigues Gomes
Dicler de Sant'Anna Barbieri
Chirlei Glienke
Débora do Rocio Klisiowicz
Vânia Aparecida Vicente
author_sort Mônica Moreira
collection DOAJ
description The aim of this study was to develop and evaluate a padlock probe based on the Rolling Circle Amplification (RCA), which targeted to 16S-23S rDNA region of S. mutans. The specificity of developed padlock probe was tested for DNA within a panel strains, including S. mutans isolated from the saliva and reference strains of the genus Streptococcus, as well as total DNA samples of biofilm and saliva. The results were positive either for DNA samples of S. mutans or DNA samples recovered from the biofilm and saliva revealing the specificity of designed padlock probe. The padlock probe based on the RCA was proved to be an effective, reproducible method for S. mutansdetection and demonstrated the possibility of a rapid detection and accurate identification of S. mutans infection.
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spelling doaj.art-36e52658e8f0498a84622030e54919572022-12-21T17:16:10ZengInstituto de Tecnologia do Paraná (Tecpar)Brazilian Archives of Biology and Technology1678-43242015-02-01581546010.1590/S1516-8913201502762S1516-89132015000100054Detection of Streptococcus mutans using padlock probe based on Rolling Circle Amplification (RCA)Mônica MoreiraDouglas AdamoskiJiufeng SunMohammad Javad NajafzadehMariana Machado Fidelis do NascimentoRenata Rodrigues GomesDicler de Sant'Anna BarbieriChirlei GlienkeDébora do Rocio KlisiowiczVânia Aparecida VicenteThe aim of this study was to develop and evaluate a padlock probe based on the Rolling Circle Amplification (RCA), which targeted to 16S-23S rDNA region of S. mutans. The specificity of developed padlock probe was tested for DNA within a panel strains, including S. mutans isolated from the saliva and reference strains of the genus Streptococcus, as well as total DNA samples of biofilm and saliva. The results were positive either for DNA samples of S. mutans or DNA samples recovered from the biofilm and saliva revealing the specificity of designed padlock probe. The padlock probe based on the RCA was proved to be an effective, reproducible method for S. mutansdetection and demonstrated the possibility of a rapid detection and accurate identification of S. mutans infection.http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-89132015000100054&lng=en&tlng=enPadlock probeRCAStreptococcus mutans
spellingShingle Mônica Moreira
Douglas Adamoski
Jiufeng Sun
Mohammad Javad Najafzadeh
Mariana Machado Fidelis do Nascimento
Renata Rodrigues Gomes
Dicler de Sant'Anna Barbieri
Chirlei Glienke
Débora do Rocio Klisiowicz
Vânia Aparecida Vicente
Detection of Streptococcus mutans using padlock probe based on Rolling Circle Amplification (RCA)
Brazilian Archives of Biology and Technology
Padlock probe
RCA
Streptococcus mutans
title Detection of Streptococcus mutans using padlock probe based on Rolling Circle Amplification (RCA)
title_full Detection of Streptococcus mutans using padlock probe based on Rolling Circle Amplification (RCA)
title_fullStr Detection of Streptococcus mutans using padlock probe based on Rolling Circle Amplification (RCA)
title_full_unstemmed Detection of Streptococcus mutans using padlock probe based on Rolling Circle Amplification (RCA)
title_short Detection of Streptococcus mutans using padlock probe based on Rolling Circle Amplification (RCA)
title_sort detection of streptococcus mutans using padlock probe based on rolling circle amplification rca
topic Padlock probe
RCA
Streptococcus mutans
url http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-89132015000100054&lng=en&tlng=en
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