An optimized method for RNA extraction from the polyurethane oligomer degrading strain Pseudomonas capeferrum TDA1 growing on aromatic substrates such as phenol and 2,4-diaminotoluene.

Bacterial degradation of xenobiotic compounds is an intense field of research already for decades. Lately, this research is complemented by downstream applications including Next Generation Sequencing (NGS), RT-PCR, qPCR, and RNA-seq. For most of these molecular applications, high-quality RNA is a f...

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Autores principales:	María José Cárdenas Espinosa, Tabea Schmidgall, Georg Wagner, Uwe Kappelmeyer, Stephan Schreiber, Hermann J Heipieper, Christian Eberlein
Formato:	article
Lenguaje:	EN
Publicado:	Public Library of Science (PLoS) 2021
Materias:	Medicine R Science Q
Acceso en línea:	https://doaj.org/article/b78bda8cde164c209e1da803012465e8
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spelling	oai:doaj.org-article:b78bda8cde164c209e1da803012465e82021-12-02T20:13:05ZAn optimized method for RNA extraction from the polyurethane oligomer degrading strain Pseudomonas capeferrum TDA1 growing on aromatic substrates such as phenol and 2,4-diaminotoluene.1932-620310.1371/journal.pone.0260002https://doaj.org/article/b78bda8cde164c209e1da803012465e82021-01-01T00:00:00Zhttps://doi.org/10.1371/journal.pone.0260002https://doaj.org/toc/1932-6203Bacterial degradation of xenobiotic compounds is an intense field of research already for decades. Lately, this research is complemented by downstream applications including Next Generation Sequencing (NGS), RT-PCR, qPCR, and RNA-seq. For most of these molecular applications, high-quality RNA is a fundamental necessity. However, during the degradation of aromatic substrates, phenolic or polyphenolic compounds such as polycatechols are formed and interact irreversibly with nucleic acids, making RNA extraction from these sources a major challenge. Therefore, we established a method for total RNA extraction from the aromatic degrading Pseudomonas capeferrum TDA1 based on RNAzol® RT, glycogen and a final cleaning step. It yields a high-quality RNA from cells grown on TDA1 and on phenol compared to standard assays conducted in the study. To our knowledge, this is the first report tackling the problem of polyphenolic compound interference with total RNA isolation in bacteria. It might be considered as a guideline to improve total RNA extraction from other bacterial species.María José Cárdenas EspinosaTabea SchmidgallGeorg WagnerUwe KappelmeyerStephan SchreiberHermann J HeipieperChristian EberleinPublic Library of Science (PLoS)articleMedicineRScienceQENPLoS ONE, Vol 16, Iss 11, p e0260002 (2021)
institution	DOAJ
collection	DOAJ
language	EN
topic	Medicine R Science Q
spellingShingle	Medicine R Science Q María José Cárdenas Espinosa Tabea Schmidgall Georg Wagner Uwe Kappelmeyer Stephan Schreiber Hermann J Heipieper Christian Eberlein An optimized method for RNA extraction from the polyurethane oligomer degrading strain Pseudomonas capeferrum TDA1 growing on aromatic substrates such as phenol and 2,4-diaminotoluene.
description	Bacterial degradation of xenobiotic compounds is an intense field of research already for decades. Lately, this research is complemented by downstream applications including Next Generation Sequencing (NGS), RT-PCR, qPCR, and RNA-seq. For most of these molecular applications, high-quality RNA is a fundamental necessity. However, during the degradation of aromatic substrates, phenolic or polyphenolic compounds such as polycatechols are formed and interact irreversibly with nucleic acids, making RNA extraction from these sources a major challenge. Therefore, we established a method for total RNA extraction from the aromatic degrading Pseudomonas capeferrum TDA1 based on RNAzol® RT, glycogen and a final cleaning step. It yields a high-quality RNA from cells grown on TDA1 and on phenol compared to standard assays conducted in the study. To our knowledge, this is the first report tackling the problem of polyphenolic compound interference with total RNA isolation in bacteria. It might be considered as a guideline to improve total RNA extraction from other bacterial species.
format	article
author	María José Cárdenas Espinosa Tabea Schmidgall Georg Wagner Uwe Kappelmeyer Stephan Schreiber Hermann J Heipieper Christian Eberlein
author_facet	María José Cárdenas Espinosa Tabea Schmidgall Georg Wagner Uwe Kappelmeyer Stephan Schreiber Hermann J Heipieper Christian Eberlein
author_sort	María José Cárdenas Espinosa
title	An optimized method for RNA extraction from the polyurethane oligomer degrading strain Pseudomonas capeferrum TDA1 growing on aromatic substrates such as phenol and 2,4-diaminotoluene.
title_short	An optimized method for RNA extraction from the polyurethane oligomer degrading strain Pseudomonas capeferrum TDA1 growing on aromatic substrates such as phenol and 2,4-diaminotoluene.
title_full	An optimized method for RNA extraction from the polyurethane oligomer degrading strain Pseudomonas capeferrum TDA1 growing on aromatic substrates such as phenol and 2,4-diaminotoluene.
title_fullStr	An optimized method for RNA extraction from the polyurethane oligomer degrading strain Pseudomonas capeferrum TDA1 growing on aromatic substrates such as phenol and 2,4-diaminotoluene.
title_full_unstemmed	An optimized method for RNA extraction from the polyurethane oligomer degrading strain Pseudomonas capeferrum TDA1 growing on aromatic substrates such as phenol and 2,4-diaminotoluene.
title_sort	optimized method for rna extraction from the polyurethane oligomer degrading strain pseudomonas capeferrum tda1 growing on aromatic substrates such as phenol and 2,4-diaminotoluene.
publisher	Public Library of Science (PLoS)
publishDate	2021
url	https://doaj.org/article/b78bda8cde164c209e1da803012465e8
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An optimized method for RNA extraction from the polyurethane oligomer degrading strain Pseudomonas capeferrum TDA1 growing on aromatic substrates such as phenol and 2,4-diaminotoluene.

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