Zobrazeno 1 - 10
of 11
pro vyhledávání: '"Aleksandra Trampczynska"'
Autor:
Marc Hanikenne, Juergen Kroymann, Aleksandra Trampczynska, María Bernal, Patrick Motte, Stephan Clemens, Ute Krämer
Publikováno v:
PLoS Genetics, Vol 9, Iss 8, p e1003707 (2013)
Among the rare colonizers of heavy-metal rich toxic soils, Arabidopsis halleri is a compelling model extremophile, physiologically distinct from its sister species A. lyrata, and A. thaliana. Naturally selected metal hypertolerance and extraordinaril
Externí odkaz:
https://doaj.org/article/e7c049d99c04450ba19466217538f243
Autor:
Norbert Sauer, I. Feifer, Horst Ekkehard Neuhaus, Oliver Trentmann, Stephan Clemens, S. Klaumann, Sabine Schneider, Aleksandra Trampczynska, F. Bittner, Ralf R. Mendel, A. Gasber
Publikováno v:
Plant Biology. 13:710-718
Plants represent an important source of molybdenum in the human diet. Recently, MOT1 has been identified as a transport protein responsible for molybdate import in Arabidopsis thaliana L.; however, the function of the homologous protein MOT2 has not
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c070c65623fc9ef2b19ab744defd3c50
https://doi.org/10.1111/j.1438-8677.2011.00448.x
https://doi.org/10.1111/j.1438-8677.2011.00448.x
Publikováno v:
Analytical and Bioanalytical Chemistry. 399:1355-1361
Nicotianamine (NA) is an important metal chelator, implicated in the intra- and intercellular trafficking of several transition metal ions in plants. To decipher its roles in physiological processes such as micronutrient acquisition, distribution or
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cff2430d70b4c4c274e1ec2a4dba8083
https://doi.org/10.1007/s00216-010-4436-7
https://doi.org/10.1007/s00216-010-4436-7
Autor:
Wolfram Meyer-Klaucke, Holger Schmidt, Aleksandra Trampczynska, Hendrik Küpper, Stephan Clemens
Publikováno v:
Metallomics. 2:57-66
The non-proteinogenic amino acid nicotianamine (NA) is a major player in plant metal homeostasis. It is known to form complexes with different transition metals in vitro. Available evidence associates NA with translocation of Fe, and possibly other m
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::84d6edb694dda2d4740bb4abc843c098
https://doi.org/10.1039/b913299f
https://doi.org/10.1039/b913299f
Publikováno v:
Scientia Horticulturae. 121:176-181
The quali-quantitative distribution of phenolic compounds varies considerably between apple flesh and peel, but the concentration of phenolics is substantially higher in the peel than flesh. Because the peel comprises only a small percentage of the e
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::48b0c0b3a408187cd6188554cbb9db03
https://doi.org/10.1016/j.scienta.2009.01.038
https://doi.org/10.1016/j.scienta.2009.01.038
Autor:
Daniel Peisker, Pierre Tennstedt, Stephan Clemens, Aleksandra Trampczynska, Christoph Böttcher
Publikováno v:
Plant Physiology. 149:938-948
The synthesis of phytochelatins (PCs) is essential for the detoxification of nonessential metals and metalloids such as cadmium and arsenic in plants and a variety of other organisms. To our knowledge, no direct evidence for a role of PCs in essentia
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0ab050f7cbfb6bf616f19f2f71ddb63e
https://doi.org/10.1104/pp.108.127472
https://doi.org/10.1104/pp.108.127472
Elevated nicotianamine levels in Arabidopsis halleri roots play a key role in zinc hyperaccumulation
Autor:
Ulrich Deinlein, Ina N. Talke, Jan K. Schjoerring, Stephan Clemens, Thomas H. Hansen, Aleksandra Trampczynska, Michael Weber, Søren Husted, Stefan Rensch, Holger Schmidt, Ute Krämer
Publikováno v:
The Plant cell. 24(2)
Zn deficiency is among the leading health risk factors in developing countries. Breeding of Zn-enriched crops is expected to be facilitated by molecular dissection of plant Zn hyperaccumulation (i.e., the ability of certain plants to accumulate Zn to
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e6d0ab431f2aa2b1f88e156bed24845f
https://pubmed.ncbi.nlm.nih.gov/22374391
https://pubmed.ncbi.nlm.nih.gov/22374391
Autor:
Ute Krämer, Annegret Boch, Aleksandra Trampczynska, Claudia Simm, Nadine Taudte, Stephan Clemens
Publikováno v:
FEMS yeast research. 8(6)
Zinc is an essential micronutrient, and yet it can be toxic when present in excess. Zinc acquisition and distribution are dependent on tightly controlled transport of Zn(2+) ions. Schizosaccharomyces pombe represents a second eukaryotic model to stud
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d41f58cde4f11708bc4438592ae352eb
https://pubmed.ncbi.nlm.nih.gov/18637840
https://pubmed.ncbi.nlm.nih.gov/18637840
Publikováno v:
ResearcherID
Toxic effects of both essential and non-essential heavy metals are well documented in plants. Very little is known, however, about their modes of toxicity, about tolerance mechanisms and the signalling cascades involved in mediating transcriptional r
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f3309f9c0e9233ab4595331aca6afb1d
https://pubmed.ncbi.nlm.nih.gov/17087478
https://pubmed.ncbi.nlm.nih.gov/17087478
Autor:
Barbara Łata, Aleksandra Trąmpczyńska
Publikováno v:
Acta Scientiarum Polonorum: Hortorum Cultus, Vol 7, Iss 2 (2008)
This study was to discover if there is any relationship between antioxidant status after harvest and bioactives fate during apple storage. The clearer link in this issue concerned enzymatic part of antioxidant apparatus, for which the particularly hi
Externí odkaz:
https://doaj.org/article/a02c2b3863a54c5396616d4964457461