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G Winkelmann

Explore the profile of G Winkelmann including associated specialties, affiliations and a list of published articles. Areas
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Articles 74
Citations 1206
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Recent Articles
1.
Haselwandter K, Passler V, Reiter S, Schmid D, Nicholson G, Hentschel P, et al.
Biometals . 2006 Jun; 19(3):335-43. PMID: 16799871
A novel trishydroxamate siderophore, named basidiochrome, was isolated as the principal siderophore from low-iron culture filtrates of Ceratobasidium and Rhizoctonia species which are known as mycorrhizal fungi associated with orchid...
2.
Reichert P, Pires J, Sallet C, Brun M, Vesco J, Bonadeo N, et al.
Transplant Proc . 2004 Jun; 36(4):1007-8. PMID: 15194350
Small-for-size livers are associated with graft dysfunction, probably due to portal hyperperfusion. Modulation of the recipient portal inflow is a new option in these cases. This article sought to analyze...
3.
Kanbar G, Engels W, Nicholson G, Hertle R, Winkelmann G
FEMS Microbiol Lett . 2004 Apr; 234(1):149-54. PMID: 15109733
From wounds of honey bee pupae, caused by the mite Varroa destructor, coccoid bacteria were isolated and identified as Melissococcus pluton. The bacterial isolate was grown anaerobically in sorbitol medium...
4.
Hantke K, Nicholson G, Rabsch W, Winkelmann G
Proc Natl Acad Sci U S A . 2003 Mar; 100(7):3677-82. PMID: 12655053
Members of a family of catecholate siderophores, called salmochelins, were isolated by reversed-phase HPLC from Salmonella enterica serotype Typhimurium and structurally characterized by Fourier transform ion cyclotron resonance-MSMS and GC-MS....
5.
Winkelmann G
Biochem Soc Trans . 2002 Aug; 30(4):691-6. PMID: 12196166
Microbial iron chelates, called siderophores, are synthesized by bacteria and fungi in response to low iron availability in the environment. The present review summarizes structural details of siderophore ligands with...
6.
Haselwandter K, Winkelmann G
Biometals . 2002 Feb; 15(1):73-7. PMID: 11860025
The ectomycorrhizal fungus Cenococcum geophilum was grown in low-iron medium and the excreted siderophores were extracted, purified and analyzed by HPLC. The principal hydroxamate siderophore produced, was identified as ferricrocin...
7.
Woyke T, Pettit G, Winkelmann G, Pettit R
Antimicrob Agents Chemother . 2001 Nov; 45(12):3580-4. PMID: 11709343
The pentapeptide dolavaline-valine-dolaisoleuine-dolaproine-phenylalanine-methyl ester (auristatin PHE) is a derivative of the anticancer drug dolastatin 10 (dolavaline-valine-dolaisoleuine-dolaproine-dolaphenine). Broth microdilution assays with a wide variety of yeast and filamentous fungal species demonstrated...
8.
Carran C, Jordan M, DRECHSEL H, Schmid D, Winkelmann G
Biometals . 2001 Aug; 14(2):119-25. PMID: 11508844
We report here on a new class of siderophores isolated from Rhodococcus erythropolis IGTS8, the first structurally characterized from any species of Rhodococcus and for which we suggest the name...
9.
Leiter E, Emri T, Gyemant G, Nagy I, Winkelmann G, Pocsi I
Folia Microbiol (Praha) . 2001 Aug; 46(2):127-32. PMID: 11501399
Late-exponential-phase Penicillium chrysogenum mycelia grown in a complex medium possessed an intracellular iron concentration of 650 mumol/L (2.2 +/- 0.6 mumol per g mycelial dry mass). This iron reserve was...
10.
Huber M, Krauter K, Winkelmann G, Bauer H, Rahlfs V, Lauener P, et al.
Int J Immunopharmacol . 2001 Jan; 22(12):1103-11. PMID: 11137617
The bacterial extract OM-89 (Uro-Vaxom) consisting of immunostimulating components derived from 18 Escherichia coli strains is used for the treatment of recurrent urinary tract infections. We investigated in the mouse...