Design and application of a synthetic DNA standard for real-time PCR analysis of microbial communities in a biogas digester

Verfasser / Beitragende:
[T. May, M. Koch-Singenstreu, J. Ebling, R. Stantscheff, L. Müller, F. Jacobi, D. Polag, F. Keppler, H. König]
Ort, Verlag, Jahr:
2015
Enthalten in:
Applied Microbiology and Biotechnology, 99/16(2015-08-01), 6855-6863
Format:
Artikel (online)
ID: 605498423
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024 7 0 |a 10.1007/s00253-015-6721-z  |2 doi 
035 |a (NATIONALLICENCE)springer-10.1007/s00253-015-6721-z 
245 0 0 |a Design and application of a synthetic DNA standard for real-time PCR analysis of microbial communities in a biogas digester  |h [Elektronische Daten]  |c [T. May, M. Koch-Singenstreu, J. Ebling, R. Stantscheff, L. Müller, F. Jacobi, D. Polag, F. Keppler, H. König] 
520 3 |a A synthetic DNA fragment containing primer binding sites for the quantification of ten different microbial groups was constructed and evaluated as a reliable enumeration standard for quantitative real-time PCR (qPCR) analyses. This approach has been exemplary verified for the quantification of several methanogenic orders and families in a series of samples drawn from a mesophilic biogas plant. Furthermore, the total amounts of bacteria as well as the number of sulfate-reducing and propionic acid bacteria as potential methanogenic interaction partners were successfully determined. The obtained results indicated a highly dynamic microbial community structure which was distinctly affected by the organic loading rate, the substrate selection, and the amount of free volatile fatty acids in the fermenter. Methanosarcinales was the most predominant methanogenic order during the 3months of observation despite fluctuating process conditions. During all trials, the modified quantification standard indicated a maximum of reproducibility and efficiency, enabling this method to open up a wide range of novel application options. 
540 |a Springer-Verlag Berlin Heidelberg, 2015 
690 7 |a qPCR  |2 nationallicence 
690 7 |a Microbial diversity  |2 nationallicence 
690 7 |a Methanogenic archaea  |2 nationallicence 
690 7 |a Anaerobic digester  |2 nationallicence 
690 7 |a Biogas plants  |2 nationallicence 
700 1 |a May  |D T.  |u Institute of Microbiology and Wine Research, Johannes Gutenberg University Mainz, Johann-Joachim Becherweg 15, 55128, Mainz, Germany  |4 aut 
700 1 |a Koch-Singenstreu  |D M.  |u Institute of Microbiology and Wine Research, Johannes Gutenberg University Mainz, Johann-Joachim Becherweg 15, 55128, Mainz, Germany  |4 aut 
700 1 |a Ebling  |D J.  |u Institute of Microbiology and Wine Research, Johannes Gutenberg University Mainz, Johann-Joachim Becherweg 15, 55128, Mainz, Germany  |4 aut 
700 1 |a Stantscheff  |D R.  |u Institute of Microbiology and Wine Research, Johannes Gutenberg University Mainz, Johann-Joachim Becherweg 15, 55128, Mainz, Germany  |4 aut 
700 1 |a Müller  |D L.  |u Deutsches Biomasseforschungszentrum gemeinnützige GmbH (DBFZ), Torgauer Straße 116, 04347, Leipzig, Germany  |4 aut 
700 1 |a Jacobi  |D F.  |u Deutsches Biomasseforschungszentrum gemeinnützige GmbH (DBFZ), Torgauer Straße 116, 04347, Leipzig, Germany  |4 aut 
700 1 |a Polag  |D D.  |u Institute of Earthsciences, Ruprecht-Karls University Heidelberg, Im Neuenheimer Feld 234-236, 69120, Heidelberg, Germany  |4 aut 
700 1 |a Keppler  |D F.  |u Institute of Earthsciences, Ruprecht-Karls University Heidelberg, Im Neuenheimer Feld 234-236, 69120, Heidelberg, Germany  |4 aut 
700 1 |a König  |D H.  |u Institute of Microbiology and Wine Research, Johannes Gutenberg University Mainz, Johann-Joachim Becherweg 15, 55128, Mainz, Germany  |4 aut 
773 0 |t Applied Microbiology and Biotechnology  |d Springer Berlin Heidelberg  |g 99/16(2015-08-01), 6855-6863  |x 0175-7598  |q 99:16<6855  |1 2015  |2 99  |o 253 
856 4 0 |u https://doi.org/10.1007/s00253-015-6721-z  |q text/html  |z Onlinezugriff via DOI 
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900 7 |a Metadata rights reserved  |b Springer special CC-BY-NC licence  |2 nationallicence 
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950 |B NATIONALLICENCE  |P 700  |E 1-  |a May  |D T.  |u Institute of Microbiology and Wine Research, Johannes Gutenberg University Mainz, Johann-Joachim Becherweg 15, 55128, Mainz, Germany  |4 aut 
950 |B NATIONALLICENCE  |P 700  |E 1-  |a Koch-Singenstreu  |D M.  |u Institute of Microbiology and Wine Research, Johannes Gutenberg University Mainz, Johann-Joachim Becherweg 15, 55128, Mainz, Germany  |4 aut 
950 |B NATIONALLICENCE  |P 700  |E 1-  |a Ebling  |D J.  |u Institute of Microbiology and Wine Research, Johannes Gutenberg University Mainz, Johann-Joachim Becherweg 15, 55128, Mainz, Germany  |4 aut 
950 |B NATIONALLICENCE  |P 700  |E 1-  |a Stantscheff  |D R.  |u Institute of Microbiology and Wine Research, Johannes Gutenberg University Mainz, Johann-Joachim Becherweg 15, 55128, Mainz, Germany  |4 aut 
950 |B NATIONALLICENCE  |P 700  |E 1-  |a Müller  |D L.  |u Deutsches Biomasseforschungszentrum gemeinnützige GmbH (DBFZ), Torgauer Straße 116, 04347, Leipzig, Germany  |4 aut 
950 |B NATIONALLICENCE  |P 700  |E 1-  |a Jacobi  |D F.  |u Deutsches Biomasseforschungszentrum gemeinnützige GmbH (DBFZ), Torgauer Straße 116, 04347, Leipzig, Germany  |4 aut 
950 |B NATIONALLICENCE  |P 700  |E 1-  |a Polag  |D D.  |u Institute of Earthsciences, Ruprecht-Karls University Heidelberg, Im Neuenheimer Feld 234-236, 69120, Heidelberg, Germany  |4 aut 
950 |B NATIONALLICENCE  |P 700  |E 1-  |a Keppler  |D F.  |u Institute of Earthsciences, Ruprecht-Karls University Heidelberg, Im Neuenheimer Feld 234-236, 69120, Heidelberg, Germany  |4 aut 
950 |B NATIONALLICENCE  |P 700  |E 1-  |a König  |D H.  |u Institute of Microbiology and Wine Research, Johannes Gutenberg University Mainz, Johann-Joachim Becherweg 15, 55128, Mainz, Germany  |4 aut 
950 |B NATIONALLICENCE  |P 773  |E 0-  |t Applied Microbiology and Biotechnology  |d Springer Berlin Heidelberg  |g 99/16(2015-08-01), 6855-6863  |x 0175-7598  |q 99:16<6855  |1 2015  |2 99  |o 253