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Items: 1 to 50 of 292

1.

Structure Elucidation of Antibiotics by Nmr Spectroscopy.

Daletos G, Ancheeva E, Orfali RS, Wray V, Proksch P.

Methods Mol Biol. 2017;1520:63-83. doi: 10.1007/978-1-4939-6634-9_4. Erratum in: Methods Mol Biol. 2017;1520:E1-E3.

PMID:
27873246
2.

Flavanone and isoflavone glucosylation by non-Leloir glycosyltransferases.

Overwin H, Wray V, Seeger M, Sepúlveda-Boza S, Hofer B.

J Biotechnol. 2016 Sep 10;233:121-8. doi: 10.1016/j.jbiotec.2016.06.026. Epub 2016 Jun 30.

PMID:
27374405
3.

An aryl dioxygenase shows remarkable double dioxygenation capacity for diverse bis-aryl compounds, provided they are carbocyclic.

Overwin H, González M, Méndez V, Seeger M, Wray V, Hofer B.

Appl Microbiol Biotechnol. 2016 Sep;100(18):8053-61. doi: 10.1007/s00253-016-7570-0. Epub 2016 May 5.

PMID:
27147529
4.

Erratum to: Structure and stability of the molybdenum cofactor intermediate cyclic pyranopterin monophosphate.

Santamaria-Araujo JA, Wray V, Schwarz G.

J Biol Inorg Chem. 2016 Apr;21(2):293. doi: 10.1007/s00775-015-1321-z. No abstract available.

PMID:
26685682
5.

Flavonoid glycosides from Olax mannii: Structure elucidation and effect on the nuclear factor kappa B pathway.

Okoye FB, Sawadogo WR, Sendker J, Aly AH, Quandt B, Wray V, Hensel A, Esimone CO, Debbab A, Diederich M, Proksch P.

J Ethnopharmacol. 2015 Dec 24;176:27-34. doi: 10.1016/j.jep.2015.10.019. Epub 2015 Oct 22.

PMID:
26475120
6.

Permissivity of the biphenyl-specific aerobic bacterial metabolic pathway towards analogues with various steric requirements.

Overwin H, Standfuß-Gabisch C, González M, Méndez V, Seeger M, Reichelt J, Wray V, Hofer B.

Microbiology. 2015 Sep;161(9):1844-56. doi: 10.1099/mic.0.000138. Epub 2015 Jul 14.

PMID:
26297047
7.

Callyaerins from the Marine Sponge Callyspongia aerizusa: Cyclic Peptides with Antitubercular Activity.

Daletos G, Kalscheuer R, Koliwer-Brandl H, Hartmann R, de Voogd NJ, Wray V, Lin W, Proksch P.

J Nat Prod. 2015 Aug 28;78(8):1910-25. doi: 10.1021/acs.jnatprod.5b00266. Epub 2015 Jul 27.

PMID:
26213786
8.

Pinensins: the first antifungal lantibiotics.

Mohr KI, Volz C, Jansen R, Wray V, Hoffmann J, Bernecker S, Wink J, Gerth K, Stadler M, Müller R.

Angew Chem Int Ed Engl. 2015 Sep 14;54(38):11254-8. doi: 10.1002/anie.201500927. Epub 2015 Jul 24.

PMID:
26211520
9.

Biotransformation of phloretin by amylosucrase yields three novel dihydrochalcone glucosides.

Overwin H, Wray V, Hofer B.

J Biotechnol. 2015 Oct 10;211:103-6. doi: 10.1016/j.jbiotec.2015.07.002. Epub 2015 Jul 19.

PMID:
26200830
10.

Flavonoid glucosylation by non-Leloir glycosyltransferases: formation of multiple derivatives of 3,5,7,3',4'-pentahydroxyflavane stereoisomers.

Overwin H, Wray V, Hofer B.

Appl Microbiol Biotechnol. 2015 Nov;99(22):9565-76. doi: 10.1007/s00253-015-6760-5. Epub 2015 Jun 30.

PMID:
26124069
11.

New nitrogenous compounds from a Red Sea sponge from the Gulf of Aqaba.

AlTarabeen M, Hassan Aly A, Perez Hemphill CF, Rasheed M, Wray V, Proksch P.

Z Naturforsch C. 2015;70(3-4):75-8. doi: 10.1515/znc-2014-4197.

PMID:
26052135
12.

Commentary on Nath and Villadsen review entitled "Oxidative phosphorylation revisited" Biotechnol. Bioeng. 112 (2015) 429-437.

Wray V.

Biotechnol Bioeng. 2015 Oct;112(10):1984-5. doi: 10.1002/bit.25627. Epub 2015 Jul 7. No abstract available.

PMID:
25997911
13.

Isolation of dimeric, trimeric, tetrameric and pentameric procyanidins from unroasted cocoa beans (Theobroma cacao L.) using countercurrent chromatography.

Esatbeyoglu T, Wray V, Winterhalter P.

Food Chem. 2015 Jul 15;179:278-89. doi: 10.1016/j.foodchem.2015.01.130. Epub 2015 Feb 4.

PMID:
25722166
14.

Correction to Balticidins A-D, antifungal hassallidin-like lipopeptides from the Baltic Sea cyanobacterium Anabaena cylindrica Bio33.

Bui TH, Wray V, Nimtz M, Fossen T, Preisitsch M, Schröder G, Wende K, Heiden SE, Mundt S.

J Nat Prod. 2015 Feb 27;78(2):345. doi: 10.1021/acs.jnatprod.5b00138. Epub 2015 Feb 17. No abstract available.

PMID:
25688475
15.

Production, Structural Elucidation, and In Vitro Antitumor Activity of Trehalose Lipid Biosurfactant from Nocardia farcinica Strain.

Christova N, Lang S, Wray V, Kaloyanov K, Konstantinov S, Stoineva I.

J Microbiol Biotechnol. 2015 Apr;25(4):439-47.

16.

Trehalose lipid biosurfactants produced by the actinomycetes Tsukamurella spumae and T. pseudospumae.

Kügler JH, Muhle-Goll C, Kühl B, Kraft A, Heinzler R, Kirschhöfer F, Henkel M, Wray V, Luy B, Brenner-Weiss G, Lang S, Syldatk C, Hausmann R.

Appl Microbiol Biotechnol. 2014 Nov;98(21):8905-15. doi: 10.1007/s00253-014-5972-4. Epub 2014 Aug 5.

PMID:
25091045
17.

Trimeric anthracenes from the endophytic fungus Stemphylium globuliferum.

Liu Y, Wray V, Abdel-Aziz MS, Wang CY, Lai D, Proksch P.

J Nat Prod. 2014 Jul 25;77(7):1734-8. doi: 10.1021/np500113r. Epub 2014 Jul 10.

PMID:
25010124
18.

Semisynthetic preparation and isolation of dimeric procyanidins B1-B8 from roasted hazelnut skins (Corylus avellana L.) on a large scale using countercurrent chromatography.

Esatbeyoglu T, Juadjur A, Wray V, Winterhalter P.

J Agric Food Chem. 2014 Jul 23;62(29):7101-10. doi: 10.1021/jf501312a. Epub 2014 Jul 8.

PMID:
24976564
19.

Balticidins A-D, antifungal hassallidin-like lipopeptides from the Baltic Sea cyanobacterium Anabaena cylindrica Bio33.

Bui TH, Wray V, Nimtz M, Fossen T, Preisitsch M, Schröder G, Wende K, Heiden SE, Mundt S.

J Nat Prod. 2014 Jun 27;77(6):1287-96. doi: 10.1021/np401020a. Epub 2014 Jun 17. Erratum in: J Nat Prod. 2015 Feb 27;78(2):345.

PMID:
24937366
20.

Structure of a novel farnesylated bilin from an insect--formation by α-cleavage of heme A of mitochondrial cytochrome c oxidases?

Kayser H, Wray V, Nimtz M.

FEBS J. 2014 May;281(10):2366-76. doi: 10.1111/febs.12789. Epub 2014 Apr 17.

21.

Structure elucidation and characterization of microbial 2-tridecyl sophorosides (biosurfactants).

Recke VK, Park JB, Gerlitzki M, Hausmann R, Syldatk C, Wray V, Tokuda H, Suzuki N, Lang S.

Z Naturforsch C. 2013 Nov-Dec;68(11-12):489-98.

PMID:
24601087
22.

Cytotoxic and protein kinase inhibiting nakijiquinones and nakijiquinols from the sponge Dactylospongia metachromia.

Daletos G, de Voogd NJ, Müller WE, Wray V, Lin W, Feger D, Kubbutat M, Aly AH, Proksch P.

J Nat Prod. 2014 Feb 28;77(2):218-26. doi: 10.1021/np400633m. Epub 2014 Jan 30.

PMID:
24479418
23.

Identification of two novel Prodelphinidin A-type dimers from roasted hazelnut skins ( Corylus avellana L.).

Esatbeyoglu T, Wray V, Winterhalter P.

J Agric Food Chem. 2013 Dec 26;61(51):12640-5. doi: 10.1021/jf404549w. Epub 2013 Dec 17.

PMID:
24313330
24.

Pro-apoptotic and immunostimulatory tetrahydroxanthone dimers from the endophytic fungus Phomopsis longicolla.

Rönsberg D, Debbab A, Mándi A, Vasylyeva V, Böhler P, Stork B, Engelke L, Hamacher A, Sawadogo R, Diederich M, Wray V, Lin W, Kassack MU, Janiak C, Scheu S, Wesselborg S, Kurtán T, Aly AH, Proksch P.

J Org Chem. 2013 Dec 20;78(24):12409-25. doi: 10.1021/jo402066b. Epub 2013 Dec 11.

PMID:
24295452
25.

Pestalotiopens A and B: stereochemically challenging flexible sesquiterpene-cyclopaldic acid hybrids from Pestalotiopsis sp.

Hemberger Y, Xu J, Wray V, Proksch P, Wu J, Bringmann G.

Chemistry. 2013 Nov 11;19(46):15556-64. doi: 10.1002/chem.201302204. Epub 2013 Oct 2.

PMID:
24123472
26.

Bioactive polyketides and alkaloids from Penicillium citrinum, a fungal endophyte isolated from Ocimum tenuiflorum.

Lai D, Brötz-Oesterhelt H, Müller WEG, Wray V, Proksch P.

Fitoterapia. 2013 Dec;91:100-106. doi: 10.1016/j.fitote.2013.08.017. Epub 2013 Aug 31.

PMID:
23999155
27.

Antibiotically active metabolites from Talaromyces wortmannii, an endophyte of Aloe vera.

Bara R, Aly AH, Pretsch A, Wray V, Wang B, Proksch P, Debbab A.

J Antibiot (Tokyo). 2013 Aug;66(8):491-3. doi: 10.1038/ja.2013.28. Epub 2013 May 15. No abstract available.

PMID:
23677029
28.

Lipase-catalyzed acylation of microbial mannosylerythritol lipids (biosurfactants) and their characterization.

Recke VK, Beyrle C, Gerlitzki M, Hausmann R, Syldatk C, Wray V, Tokuda H, Suzuki N, Lang S.

Carbohydr Res. 2013 May 24;373:82-8. doi: 10.1016/j.carres.2013.03.013. Epub 2013 Mar 26.

PMID:
23584591
29.

New cytotoxic 1,2,4-thiadiazole alkaloids from the ascidian Polycarpa aurata.

Pham CD, Weber H, Hartmann R, Wray V, Lin W, Lai D, Proksch P.

Org Lett. 2013 May 3;15(9):2230-3. doi: 10.1021/ol400791n. Epub 2013 Apr 12.

PMID:
23582084
30.

Atropisomeric dihydroanthracenones as inhibitors of multiresistant Staphylococcus aureus.

Bara R, Zerfass I, Aly AH, Goldbach-Gecke H, Raghavan V, Sass P, Mándi A, Wray V, Polavarapu PL, Pretsch A, Lin W, Kurtán T, Debbab A, Brötz-Oesterhelt H, Proksch P.

J Med Chem. 2013 Apr 25;56(8):3257-72. doi: 10.1021/jm301816a. Epub 2013 Apr 16.

PMID:
23534483
31.

O-heterocyclic embeurekols from Embellisia eureka, an endophyte of Cladanthus arabicus.

Ebrahim W, Aly AH, Mándi A, Wray V, Essassi el M, Ouchbani T, Bouhfid R, Lin W, Proksch P, Kurtán T, Debbab A.

Chirality. 2013 Apr;25(4):250-6. doi: 10.1002/chir.22140.

PMID:
23532999
32.

Embellicines A and B: absolute configuration and NF-κB transcriptional inhibitory activity.

Ebrahim W, Aly AH, Wray V, Mándi A, Teiten MH, Gaascht F, Orlikova B, Kassack MU, Lin W, Diederich M, Kurtán T, Debbab A, Proksch P.

J Med Chem. 2013 Apr 11;56(7):2991-9. doi: 10.1021/jm400034b. Epub 2013 Mar 29.

PMID:
23484593
33.

Influenza A virus protein PB1-F2 from different strains shows distinct structural signatures.

Solbak SM, Sharma A, Bruns K, Röder R, Mitzner D, Hahn F, Niebert R, Vedeler A, Henklein P, Henklein P, Schubert U, Wray V, Fossen T.

Biochim Biophys Acta. 2013 Feb;1834(2):568-82. doi: 10.1016/j.bbapap.2012.11.009. Epub 2012 Dec 7.

PMID:
23220419
34.

HIV-1 p6 - a structured to flexible multifunctional membrane-interacting protein.

Solbak SM, Reksten TR, Hahn F, Wray V, Henklein P, Henklein P, Halskau Ø, Schubert U, Fossen T.

Biochim Biophys Acta. 2013 Feb;1828(2):816-23. doi: 10.1016/j.bbamem.2012.11.010. Epub 2012 Nov 19.

35.

Pullularins E and F, two new peptides from the endophytic fungus Bionectria ochroleuca isolated from the mangrove plant Sonneratia caseolaris.

Ebrahim W, Kjer J, El Amrani M, Wray V, Lin W, Ebel R, Lai D, Proksch P.

Mar Drugs. 2012 May;10(5):1081-91. doi: 10.3390/md10051081. Epub 2012 May 18.

36.

Phenolic compounds from the Mongolian medicinal plant Scorzonera radiata.

Wang Y, Wray V, Tsevegsuren N, Lin W, Proksch P.

Z Naturforsch C. 2012 Mar-Apr;67(3-4):135-43.

PMID:
22624329
37.

Dioxygenation of the biphenyl dioxygenation product.

Overwin H, González M, Méndez V, Seeger M, Wray V, Hofer B.

Appl Environ Microbiol. 2012 Jun;78(12):4529-32. doi: 10.1128/AEM.00492-12. Epub 2012 Apr 13.

38.

Characterization of an antifungal compound produced by Bacillus sp. strain A(5) F that inhibits Sclerotinia sclerotiorum.

Kumar A, Saini S, Wray V, Nimtz M, Prakash A, Johri BN.

J Basic Microbiol. 2012 Dec;52(6):670-8. doi: 10.1002/jobm.201100463. Epub 2012 Feb 23.

PMID:
22359152
39.

HIV-1 p6-Another viral interaction partner to the host cellular protein cyclophilin A.

Solbak SM, Reksten TR, Röder R, Wray V, Horvli O, Raae AJ, Henklein P, Henklein P, Fossen T.

Biochim Biophys Acta. 2012 Apr;1824(4):667-78. doi: 10.1016/j.bbapap.2012.02.002. Epub 2012 Feb 9.

PMID:
22342556
40.

The host-pathogen interaction of human cyclophilin A and HIV-1 Vpr requires specific N-terminal and novel C-terminal domains.

Solbak SM, Wray V, Horvli O, Raae AJ, Flydal MI, Henklein P, Henklein P, Nimtz M, Schubert U, Fossen T.

BMC Struct Biol. 2011 Dec 20;11:49. doi: 10.1186/1472-6807-11-49.

41.

Structure and stability of the molybdenum cofactor intermediate cyclic pyranopterin monophosphate.

Santamaria-Araujo JA, Wray V, Schwarz G.

J Biol Inorg Chem. 2012 Jan;17(1):113-22. doi: 10.1007/s00775-011-0835-2. Epub 2011 Aug 30. Erratum in: J Biol Inorg Chem. 2016 Apr;21(2):293.

PMID:
21877100
42.

Arthrinins A-D: novel diterpenoids and further constituents from the sponge derived fungus Arthrinium sp.

Ebada SS, Schulz B, Wray V, Totzke F, Kubbutat MH, Müller WE, Hamacher A, Kassack MU, Lin W, Proksch P.

Bioorg Med Chem. 2011 Aug 1;19(15):4644-51. doi: 10.1016/j.bmc.2011.06.013. Epub 2011 Jul 6.

PMID:
21741249
43.

Structural and conformational analysis of proanthocyanidins from Parapiptadenia rigida and their wound-healing properties.

Schmidt CA, Murillo R, Heinzmann B, Laufer S, Wray V, Merfort I.

J Nat Prod. 2011 Jun 24;74(6):1427-36. doi: 10.1021/np200158g. Epub 2011 May 10.

PMID:
21553897
44.

Pestalotiopamide E, a new amide from the endophytic fungus Pestalotiopsis sp.

Xu J, Lin Q, Wang B, Wray V, Lin WH, Proksch P.

J Asian Nat Prod Res. 2011 Apr;13(4):373-6. doi: 10.1080/10286020.2011.554829.

PMID:
21462043
45.

NF kappa B inhibitors and antitrypanosomal metabolites from endophytic fungus Penicillium sp. isolated from Limonium tubiflorum.

Aly AH, Debbab A, Clements C, Edrada-Ebel R, Orlikova B, Diederich M, Wray V, Lin W, Proksch P.

Bioorg Med Chem. 2011 Jan 1;19(1):414-21. doi: 10.1016/j.bmc.2010.11.012. Epub 2010 Nov 17.

PMID:
21146414
46.

Structure elucidation of procyanidin oligomers by low-temperature 1H NMR spectroscopy.

Esatbeyoglu T, Jaschok-Kentner B, Wray V, Winterhalter P.

J Agric Food Chem. 2011 Jan 12;59(1):62-9. doi: 10.1021/jf1032334. Epub 2010 Dec 8.

PMID:
21141823
47.

Possible key residues that determine left gastric artery blood flow response to PACAP in dogs.

Wei MX, Hu P, Wang P, Naruse S, Nokihara K, Wray V, Ozaki T.

World J Gastroenterol. 2010 Oct 14;16(38):4865-70.

48.

The intriguing cyclophilin A-HIV-1 Vpr interaction: prolyl cis/trans isomerisation catalysis and specific binding.

Solbak SM, Reksten TR, Wray V, Bruns K, Horvli O, Raae AJ, Henklein P, Henklein P, Röder R, Mitzner D, Schubert U, Fossen T.

BMC Struct Biol. 2010 Oct 4;10:31. doi: 10.1186/1472-6807-10-31.

49.

Sesterterpenoids and other constituents of Salvia sahendica.

Moghaddam FM, Farimani MM, Seirafi M, Taheri S, Khavasi HR, Sendker J, Proksch P, Wray V, Edrada R.

J Nat Prod. 2010 Sep 24;73(9):1601-5. doi: 10.1021/np1002516.

PMID:
20735065
50.

Callyaerins A-F and H, new cytotoxic cyclic peptides from the Indonesian marine sponge Callyspongia aerizusa.

Ibrahim SR, Min CC, Teuscher F, Ebel R, Kakoschke C, Lin W, Wray V, Edrada-Ebel R, Proksch P.

Bioorg Med Chem. 2010 Jul 15;18(14):4947-56. doi: 10.1016/j.bmc.2010.06.012. Epub 2010 Jun 11.

PMID:
20599387

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