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pro vyhledávání: '"Kenneth B. Jensen"'
Autor:
Ruth eSchmidt, Martina eKöberl, Amr eMostafa, Elshahat M. Ramadan, Marlene eMonschein, Kenneth B. Jensen, Rudolf eBauer, Gabriele eBerg
Publikováno v:
Frontiers in Microbiology, Vol 5 (2014)
Plant-associated bacteria fulfil important functions for plant growth and health of their host. However, our knowledge about the impact of bacterial treatments on the host’s microbiome and physiology is limited. The present study was conducted to a
Externí odkaz:
https://doaj.org/article/8e8721a0325542728f099f356799a83a
Autor:
Walter Goessler, Jan Borovička, Toma N. Glasnov, Simone Braeuer, Kenneth B. Jensen, Gema Guedes de la Cruz
Publikováno v:
Talanta. 188:107-110
The arsenic speciation was determined in macrofungi of the Ramaria genus with HPLC coupled to inductively coupled plasma mass spectrometry. Besides arsenic species that are already known for macrofungi, like arsenobetaine or arsenocholine, two compou
Autor:
Kenneth B. Jensen, Chan Xiong, Georg Raber, Ronald A. Glabonjat, Xinwei Yu, Michael Stiboller, Kevin A. Francesconi
Publikováno v:
Food Chemistry. 240:817-821
Twenty one arsenolipids, including eight new compounds (AsSugPL 692, AsSugPL 706, AsSugPL 720, AsSugPL 734, AsSugPL 742, AsSugPL 746, AsSugPL 748, and AsSugPL 776) were identified in the edible brown alga Kombu, Saccharina japonica, by means of HPLC
Publikováno v:
Journal of Trace Elements in Medicine and Biology. 37:31-36
Selenium is an essential micronutrient widely present in our diet. It plays its role through the selenoproteins. Previous reports have shown marked variation between individuals in the excretion of this trace element, but the intra-individual variabi
Autor:
Klaus Zangger, Kenneth B. Jensen, Kevin A. Francesconi, Georg Raber, Nikolaus Guttenberger, Ronald A. Glabonjat
Publikováno v:
Angewandte Chemie. 129:12125-12127
Lipid-soluble arsenic compounds, also called arsenolipids, are ubiquitous marine natural products of currently unknown origin and function. In our search for clues about the possible biological roles of these compounds, we investigated arsenic metabo
Publikováno v:
Environmental Chemistry. 17:289
Environmental contextAlthough arsenic-containing lipids are widespread in marine environments, their origin remains unknown. We show that the arsenolipids in a filter-feeding bivalve mollusc closely match those found in marine food sources, including
Autor:
Nikolaus Guttenberger, Kenneth B. Jensen, Ronald A. Glabonjat, Kevin A. Francesconi, Klaus Zangger
Publikováno v:
Tetrahedron Letters. 57:4578-4580
Two previously unknown arsenic-containing cyclic ethers have been synthesized, namely (((2R,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)methyl)dimethylarsine oxide and its C-1 epimer (((2S,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)te
Autor:
Kenneth B. Jensen, Michael Aschner, Doris Kuehnelt, Simon Tuck, Isabelle Rohn, Tanja Schwerdtle, Nina Kroepfl, Talke Anu Marschall, Julia Bornhorst
Publikováno v:
Metallomics : integrated biometal science. 10(6)
The essential micronutrient selenium (Se) is required for various systemic functions, but its beneficial range is narrow and overexposure may result in adverse health effects. Additionally, the chemical form of the ingested selenium contributes cruci
Autor:
Nikolaus G. Turrini, Kenneth B. Jensen, Tamara Reiter, Kevin A. Francesconi, Wolfgang Kroutil, Nina Kroepfl, Tanja Schwerdtle, Doris Kuehnelt
Selenoneine, a naturally occurring form of selenium, is the selenium analogue of ergothioneine, a sulfur species with health relevance not only as a purported antioxidant but likely also beyond. Selenoneine has been speculated to exhibit similar effe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1ba0b3ba2282f467916ec14f64190869
https://publishup.uni-potsdam.de/frontdoor/index/index/docId/51463
https://publishup.uni-potsdam.de/frontdoor/index/index/docId/51463
Autor:
Josef Ehgartner, Elliott G. Duncan, William A. Maher, Kenneth B. Jensen, Georg Raber, Ronald A. Glabonjat, Frank Krikowa, Kevin A. Francesconi
Publikováno v:
Metallomics : integrated biometal science. 10(1)
The influence of arsenate and phosphate levels in water on the formation of arsenic-containing lipids (arsenolipids) and water-soluble arsenicals by a unicellular marine alga was investigated by exposing Dunaliella tertiolecta to five regimes of arse