Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Gernot Brauers"'
Publikováno v:
Analytical and bioanalytical chemistry. 408(9)
We present the determination of the alkaloid hordenine and its forensic relevance as a qualitative and quantitative marker for beer consumption. A simple, rapid and sensitive ultra-performance liquid chromatography (UPLC)-tandem mass spectrometry (MS
Publikováno v:
Journal of Natural Products. 65:772-775
Two new metabolites, microsphaerones A (1) and B (2), were identified from the EtOAc extract of the culture of an undescribed fungus of the genus Microsphaeropsis, isolated from the Mediterranean sponge Aplysina aerophoba. Compounds 1 and 2 represent
Autor:
Freimut Schliess, Thor Gehrmann, Gernot Brauers, Lars Hoffmann, Dieter Häussinger, Bernd Schwahn, Ertan Mayatepek
Publikováno v:
American journal of physiology. Gastrointestinal and liver physiology. 304(9)
Betaine critically contributes to the control of hepatocellular hydration and provides protection of the liver from different kinds of stress. To investigate how the hepatocellular hydration state affects gene expression of enzymes involved in the me
Autor:
Thomas Hoehn, Ertan Mayatepek, Sylvia Janssen, Ali R. Mani, Gernot Brauers, Peter Schadewaldt, Kevin Moore
Publikováno v:
Neonatology. 93(2)
Background: Newborn infants are exposed to various sources of oxidative and/or nitrative stress, which refers to either oxidation and/or nitration of endogenous proteins including loss of their original function. Nitrative stress is predominantly cau
Autor:
Rainer Ebel, Gernot Brauers, Sudarsono, Victor Wray, Albrecht Berg, Wenhan Lin, Peter Proksch
Publikováno v:
Journal of natural products. 66(1)
From the marine sponge Xestospongia exigua collected in Indonesia the fungus Aspergillus versicolor was isolated. Following cultivation in a seawater-based medium seven new angular tricyclic chromone derivatives (1-7) were obtained from the mycelia a
Autor:
RuAngelie Edrada-Ebel, Gerhard Bringmann, Gernot Brauers, Michael Wohlfarth, Udo Gräfe, Markus Heubes, Victor Wray, Albrecht Berg, Sudarsono Sudarsono, Karsten Schaumann, Jörg Mühlbacher, Peter Proksch
Publikováno v:
Journal of natural products. 65(11)
Fungal isolates of Penicillium cf. montanense were obtained from the marine sponge Xestospongia exiguacollected from the Bali Sea, Indonesia. Culture filtrates of the fungi yielded three novel decalactone metabolites, xestodecalactones A, B, and C (1
Autor:
Raquel Jadulco, Gernot Brauers, Ru Angelie Edrada, Rainer Ebel, Victor Wray, null Sudarsono, Peter Proksch
Publikováno v:
Journal of natural products. 65(5)
The fungus Curvularia lunata, isolated from the marine sponge Niphates olemda, yielded the new 1,3,8-trihydroxy-6-methoxyanthraquinone, which we named lunatin (1), the known modified bisanthraquinone cytoskyrin A (2), and the known plant hormone (+)-
Autor:
Ru Angelie Edrada, Miriam Münchbach, Udo Gräfe, Karsten Schaumann, Rainer Ebel, Manuela Michel, Christoph Schächtele, Peter Proksch, Dieter Marme, Frank Totzke, Albrecht Berg, Gerhard Bringmann, Gernot Brauers, Günter Finkenzeller, Jürgen A. Kraus, Victor Wray
Publikováno v:
Journal of natural products. 63(6)
An undescribed fungus of the genus Microsphaeropsis, isolated from the Mediterranean sponge Aplysina aerophoba, produces two new betaenone derivatives (1, 2) and three new 1,3,6, 8-tetrahydroxyanthraquinone congeners (5-7). The structures of the comp
Autor:
Albrecht Berg, Udo Gräfe, RuAngelie Edrada, Rainer Ebel, Gernot Brauers, Victor Wray, Peter Proksch
Publikováno v:
Journal of Natural Products. 64:651-652
The fungus Hortaea werneckii isolated from the Mediterranean sponge Aplysina aerophoba, collected at Banyuls-sur-Mer in southern France, yielded a new compound named hortein (1), which possesses a unique ring system hitherto unknown for natural produ
Autor:
Ru Angelie Edrada, Albrecht Berg, Sudarsono, Peter Proksch, Udo Gräfe, Victor Wray, Gernot Brauers
Publikováno v:
Scopus-Elsevier
From the marine sponge Callyspongia aerizusa collected from the Sea of Bali, Indonesia, fungal isolates of Drechslera hawaiiensis were obtained. Culture filtrates of the fungus yielded four spiciferone derivatives which include spiciferone A (1) and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a4883a02233e88b3e94baa0445e70837
http://www.scopus.com/inward/record.url?eid=2-s2.0-0034075896&partnerID=MN8TOARS
http://www.scopus.com/inward/record.url?eid=2-s2.0-0034075896&partnerID=MN8TOARS