Grit Walther

Dr. Grit Walther

Nationales Referenzzentrum für Invasive Pilzinfektionen

Telefon: +49 3641 532-1038 Telefax: +49 3641 532-2038 E-Mail: grit.walther@leibniz-hki.de

Publikationen

Barber AE, Weber M, Kaerger K, Linde J, Gölz H, Duerschmied D, Markert A, Guthke R, Walther G, Kurzai O (2018) Comparative genomics of serial Candida glabrata isolates and the rapid acquisition of echinocandin resistance during therapy. Antimicrob Agents Chemother [Epub ahead of print] Details PubMed

Jahreis S, Böttcher S, Hartung S, Rachow T, Rummler S, Dietl AM, Haas H, Walther G, Hochhaus A, von Lilienfeld-Toal M (2018) Human MAIT cells are rapidly activated by Aspergillus spp. in an APC-dependent manner. Eur J Immunol 48(10), 1698-1706. Details PubMed

Habbe KJ, Frings A, Schrader S, Roth M, MacKenzie C, Walther G, Kurzai O, Geerling G (2017) [Tintelnotia destructans: new enemy at the gates]. Ophthalmologe [Epub ahead of print] Details PubMed

Lima DX, Souza-Motta CM, Wagner L, Voigt K, de Souza CAF, de Oliveira RJV, da Silva GA, de Azevedo Santiago ALCM, Walther G (2017) Circinella simplex - a misapplied name of Mucor circinatus sp. nov. Phytotaxa 329(3), 269. Details

Pinder N, Pelzl LH, Walther G, Backhaus J, Kurzai O, Hoppe-Tichy T (2017) Caspofungin infusion solutions (50 mg/100 mL): chemical stability and antifungal activity against Candida spp. Pharmazie 72(4), 197-199. Details PubMed

Valiante V, Mattern DJ, Schüffler A, Horn F, Walther G, Scherlach K, Petzke L, Dickhaut J, Guthke R, Hertweck C, Nett M, Thines E, Brakhage AA (2017) Discovery of an Extended Austinoid Biosynthetic Pathway in Aspergillus calidoustus. ACS Chem Biol 12(5), 1227-1234. Details PubMed Supplement

Walther G, Stasch S, Kaerger K, Hamprecht A, Roth M, Cornely OA, Geerling G, Mackenzie CR, Kurzai O, von Lilienfeld-Toal M (2017) Fusarium Keratitis in Germany. J Clin Microbiol 55(10), 2983-2995. Details PubMed

Weber M, Schaer J, Walther G, Kaerger K, Steinmann J, Rath PM, Spiess B, Buchheidt D, Hamprecht A, Kurzai O (2017) FunResDB-A web resource for genotypic susceptibility testing of Aspergillus fumigatus. Med Mycol 56(1), 117-120. Details PubMed

Horn F, Linde J, Mattern DJ, Walther G, Guthke R, Scherlach K, Martin K, Brakhage AA, Petzke L, Valiante V (2016) Draft genome sequences of fungus Aspergillus calidoustus. Genome Announc 4(2), e00102-16. Details PubMed

Horn F, Linde J, Mattern DJ, Walther G, Guthke R, Brakhage AA, Valiante V (2015) Draft Genome Sequence of the Fungus Penicillium brasilianum MG11. Genome Announc 3(5), e00724-15. Details PubMed

Huyke J, Martin R, Walther G, Weber M, Kaerger K, Bougnoux ME, Elias J, Kurzai O (2015) Candida albicans bloodstream isolates in a German university hospital are genetically heterogenous and susceptible to commonly used antifungals. Int J Med Microbiol 305(7), 742-747. Details PubMed

Martínez-Ramírez JA, Walther G, Peters FT (2014) Studies on drug metabolism by fungi colonizing decomposing human cadavers. Part II: biotransformation of five model drugs by fungi isolated from post-mortem material. Drug Testing and Analysis [Epub ahead of print] Details PubMed

Hoffmann K, Pawłowska J, Walther G, Wrzosek M, de Hoog GS, Benny GL, Kirk PM, Voigt K (2013) The family structure of the Mucorales: a synoptic revision based on comprehensive multigene-genealogies. Persoonia 30, 57-76. Details PubMed

Martínez-Ramírez JA, Strien J, Sanft J, Mall G, Walther G, Peters FT (2013) Studies on drug metabolism by fungi colonizing decomposing human cadavers. Part I: DNA sequence-based identification of fungi isolated from postmortem material. Anal Bioanal Chem 405(26), 8443-8450. Details PubMed

Wagner L, Stielow B, Hoffmann K, Petkovits T, Papp T, Vágvölgyi C, de Hoog GS, Verkley G, Voigt K (2013) A comprehensive molecular phylogeny of the Mortierellales (Mortierellomycotina) based on nuclear ribosomal DNA. Persoonia 30, 77-93. Details PubMed

Walther G, Pawłowska J, Alastruey-Izquierdo A, Wrzosek M, Rodriguez-Tudela JL, Dolatabadi S, Chakrabarti A, de Hoog GS (2013) DNA barcoding in Mucorales: an inventory of biodiversity. Persoonia 30, 11-47. Details PubMed

Bibashi E, de Hoog GS, Pavlidis TE, Symeonidis N, Sakantamis A, Walther G (2012) Wound infection caused by Lichtheimia ramosa due to a car accident. Med Mycol Case Rep 2, 7-10. Details PubMed

Gryganskyi AP, Humber RA, Smith ME, Miadlikowska J, Wu S, Voigt K, Walther G, Anishchenko IM, Vilgalys R (2012) Molecular phylogeny of the Entomophthoromycota. Mol Phylogenet Evol 65(2), 682-694. Details PubMed

Schoch CL, Seifert KA, Huhndorf S, Robert V, Spouge JL, Levesque CA, Chen W; Fungal Barcoding Consortium; Fungal Barcoding Consortium Author List (2012) Nuclear ribosomal internal transcribed spacer (ITS) region as a universal DNA barcode marker for fungi. Proc Natl Acad Sci U S A 109(16), 6241-6246. Details PubMed

Schrödl W, Heydel T, Schwartze VU, Hoffmann K, Grosse-Herrenthey A, Walther G, Alastruey-Izquierdo A, Rodriguez-Tudela JL, Olias P, Jacobsen ID, de Hoog GS, Voigt K (2012) Direct analysis and identification of pathogenic Lichtheimia species by matrix-assisted laser desorption ionization-time of flight analyzer-mediated mass spectrometry. J Clin Microbiol 50(2), 419-427. Details PubMed

Vitale RG, de Hoog GS, Schwarz P, Dannaoui E, Deng S, Machouart M, Voigt K, van de Sande WW, Dolatabadi S, Meis JF, Walther G (2012) Antifungal susceptibility and phylogeny of opportunistic members of the order Mucorales. J Clin Microbiol 50(1), 66-75. Details PubMed

Nagy LG, Walther G, Házi J, Vágvölgyi C, Papp T (2011) Understanding the evolutionary processes of fungal fruiting bodies: correlated evolution and divergence times in the Psathyrellaceae. Syst Biol 60(3), 303-317. Details PubMed

Alastruey-Izquierdo A, Cuesta I, Walther G, Cuenca-Estrella M, Rodriguez-Tudela JL (2010) Antifungal susceptibility profile of human-pathogenic species of Lichtheimia. Antimicrob Agents Chemother 54(7), 3058-3060. Details PubMed

Alastruey-Izquierdo A, Hoffmann K, de Hoog GS, Rodriguez-Tudela JL, Voigt K, Bibashi E, Walther G (2010) Species recognition and clinical relevance of the zygomycetous genus Lichtheimia (syn. Absidia pro parte, Mycocladus). J Clin Microbiol 48(6), 2154-2170. Details PubMed

Li L, Sattler I, Deng Z, Groth I, Walther G, Klaus-Dieter Menzel G, Peschel S, Grabley W, Lin (2008) A-seco-oleane-type triterpenes from Phomopsis sp. (strain HKI0458) isolated from the mangrove plant Hibiscus tiliaceus. Phytochemistry 69(2), 511-517. Details PubMed

Niu X, Dahse HM, Menzel KD, Lozach O, Walther G, Meijer L, Grabley S, Sattler I (2008) Butyrolactone I derivatives from Aspergillus terreus carrying an unusual sulfate moiety. J Nat Prod 71(4), 689-692. Details PubMed

Garnica S, Weiss M, Walther G, Oberwinkler F (2007) Reconstructing the evolution of agarics from nuclear gene sequences and basidiospore ultrastructure. Mycol Res 111(Pt 9), 1019-1029. Details PubMed

Walther G, Garnica S, Weiss M (2005) The systematic relevance of conidiogenesis modes in the gilled Agaricales. Mycol Res 109(Pt 5), 525-544. Details PubMed

Berg A, Görls H, Dörfelt H, Walther G, Schlegel B, Gräfe U (2000) Aureoquinone, a new protease inhibitor from Aureobasidium sp. J Antibiot (Tokyo) 53(11), 1293-1295. Details PubMed

Berg A, Reiber K, Dörfelt H, Walther G, Schlegel B, Gräfe U (2000) Laccaridiones A and B, new protease inhibitors from Laccaria amethystea. J Antibiot (Tokyo) 53(11), 1313-1316. Details PubMed