Zobrazeno 1 - 10
of 17
pro vyhledávání: '"Justyna Rechthaler"'
Autor:
Maria Doppler, Christoph Bueschl, Bernhard Kluger, Andrea Koutnik, Marc Lemmens, Hermann Buerstmayr, Justyna Rechthaler, Rudolf Krska, Gerhard Adam, Rainer Schuhmacher
Publikováno v:
Frontiers in Plant Science, Vol 10 (2019)
Untargeted approaches and thus biological interpretation of metabolomics results are still hampered by the reliable assignment of the global metabolome as well as classification and (putative) identification of metabolites. In this work we present an
Externí odkaz:
https://doaj.org/article/81687e14204249b8b3dadc0823df7501
Autor:
Jacqueline Meng-Reiterer, Christoph Bueschl, Justyna Rechthaler, Franz Berthiller, Marc Lemmens, Rainer Schuhmacher
Publikováno v:
Toxins, Vol 8, Iss 12, p 364 (2016)
The Fusarium mycotoxins HT-2 toxin (HT2) and T-2 toxin (T2) are frequent contaminants in oats. These toxins, but also their plant metabolites, may contribute to toxicological effects. This work describes the use of 13C-assisted liquid chromatography
Externí odkaz:
https://doaj.org/article/468f9666f13b4fc19e5213b1162fcfeb
Autor:
Justyna Rechthaler, Rainer Schuhmacher, Christoph Bueschl, Jacqueline Meng-Reiterer, Franz Berthiller, Marc Lemmens
Publikováno v:
Toxins
Toxins; Volume 8; Issue 12; Pages: 364
Toxins, Vol 8, Iss 12, p 364 (2016)
Toxins; Volume 8; Issue 12; Pages: 364
Toxins, Vol 8, Iss 12, p 364 (2016)
The Fusarium mycotoxins HT-2 toxin (HT2) and T-2 toxin (T2) are frequent contaminants in oats. These toxins, but also their plant metabolites, may contribute to toxicological effects. This work describes the use of 13C-assisted liquid chromatography
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a07b84929caeaed9d015105570d59f98
http://europepmc.org/articles/PMC5198558
http://europepmc.org/articles/PMC5198558
Publikováno v:
Journal of the American Society for Mass Spectrometry. 24:701-710
We have studied sample preparation conditions to increase the reproducibility of positive UV-MALDI-TOF mass spectrometry of peptides in the amol range. By evaluating several α-cyano-4-hydroxy-cinnamic acid (CHCA) matrix batches and preparation proto
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f1d9aa2aa816f6feb3f3fc72d20e7d1d
https://doi.org/10.1007/s13361-013-0614-0
https://doi.org/10.1007/s13361-013-0614-0
Autor:
Hans Kuzmany, Günter Allmaier, Ákos Kukovecz, Arndt Ingendoh, Maurizio Prato, Justyna Rechthaler, Matthias Pelzing
Publikováno v:
Journal of Mass Spectrometry. 46:1108-1114
An amphiphatic fullerene derivative (8-(N-Methyl-Fullero-Pyrrolidinium-1-yl-chloride)-3,6-Dioxaoctan-1-Ammonium Chloride (MFPDAC)), which is of great interest in nanotechnology due to the fact that it forms self-assembling fullerenic nanorods, has be
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ee2e75132244ba61ca9fe3c6d90ad1c6
https://doi.org/10.1002/jms.1996
https://doi.org/10.1002/jms.1996
Publikováno v:
International Journal of Mass Spectrometry. 268:131-138
A one-way multilayered flexible hydrophobic foil, fixed onto a standard microtiter-format MALDI target, has been utilized as a sample support for UV matrix-assisted laser desorption/ionization time-of-flight (MALDI-TOF) mass spectrometric experiments
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fb14a9757cec12093fdfdbfee94f38e9
https://doi.org/10.1016/j.ijms.2007.07.010
https://doi.org/10.1016/j.ijms.2007.07.010
Autor:
Christian Hametner, Georg Häubl, Justyna Rechthaler, Franz Berthiller, Rudolf Krska, M. Freudenschuss, Günther Jaunecker, Rainer Schuhmacher
Publikováno v:
Analytical and Bioanalytical Chemistry. 389:931-940
In this paper, the structure and the identity of fully 13C-substituted T-2 toxin were confirmed using high-resolution mass spectrometry, 1H-NMR, 13C-NMR, tandem mass spectrometry and HPLC-DAD. The purity of this compound was estimated to be at least
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9bba4f60a730df530c57a6a02cec920e
https://doi.org/10.1007/s00216-007-1493-7
https://doi.org/10.1007/s00216-007-1493-7
Autor:
Jacqueline, Meng-Reiterer, Elisabeth, Varga, Alexis V, Nathanail, Christoph, Bueschl, Justyna, Rechthaler, Susan P, McCormick, Herbert, Michlmayr, Alexandra, Malachová, Philipp, Fruhmann, Gerhard, Adam, Franz, Berthiller, Marc, Lemmens, Rainer, Schuhmacher
Publikováno v:
Analytical and Bioanalytical Chemistry
An extensive study of the metabolism of the type A trichothecene mycotoxins HT-2 toxin and T-2 toxin in barley using liquid chromatography coupled to high-resolution mass spectrometry (LC-HRMS) is reported. A recently developed untargeted approach ba
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::4bbe781a73788806732c3cb01af84bc9
https://pubmed.ncbi.nlm.nih.gov/26335000
https://pubmed.ncbi.nlm.nih.gov/26335000
Autor:
Vasilios Georgakilas, Justyna Rechthaler, F. Hasi, Günter Allmaier, M. Mannsberger, Maurizio Prato, Hans Kuzmany, Ákos Kukovecz
Publikováno v:
Carbon. 42:953-960
Self-organization is a key-tool of nanotechnology. The material investigated in this work is an ionic C60 derivative which self-organizes into a variety of species (vesicles, dendrites and nanorods). The morphology is controlled by fluctuations in th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e597e0a3800b264585ada115d928d029
https://doi.org/10.1016/j.carbon.2003.12.049
https://doi.org/10.1016/j.carbon.2003.12.049
Autor:
Nora Katharina Nicole Neumann, Romana Stückler, Gerhard Adam, Gerhard G. Thallinger, Rainer Schuhmacher, Alexander W. Chassy, Christoph Bueschl, Rudolf Krska, Bernhard Kluger, Niklas Kampleitner, Justyna Rechthaler, Maria Doppler, Andrew L. Waterhouse
Publikováno v:
Analytical Chemistry
An untargeted metabolomics workflow for the detection of metabolites derived from endogenous or exogenous tracer substances is presented. To this end, a recently developed stable isotope-assisted LC-HRMS-based metabolomics workflow for the global ann
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::989422b011f2a84d6f08607e9ca243af
https://pubmed.ncbi.nlm.nih.gov/25372979
https://pubmed.ncbi.nlm.nih.gov/25372979