Signaling governed by G proteins and cAMP is crucial for growth, secondary metabolism and sexual development in Fusarium fujikuroi.

by Lena Studt, Hans-Ulrich Humpf, Bettina Tudzynski
Published 2013-01-01

The Epipolythiodiketopiperazine Gene Cluster in Claviceps purpurea: Dysfunctional Cytochrome P450 Enzyme Prevents Formation of the Previously Unknown Clapurines.

by Julian Dopstadt, Lisa Neubauer, Paul Tudzynski, Hans-Ulrich Humpf
Published 2016-01-01

Caffeic acid phenethylester increases stress resistance and enhances lifespan in Caenorhabditis elegans by modulation of the insulin-like DAF-16 signalling pathway.

by Susannah Havermann, Yvonni Chovolou, Hans-Ulrich Humpf, Wim Wätjen
Published 2014-01-01

Transport of enniatin B and enniatin B1 across the blood-brain barrier and hints for neurotoxic effects in cerebral cells.

by Isabel Krug, Matthias Behrens, Melanie Esselen, Hans-Ulrich Humpf
Published 2018-01-01

Blood-Brain Barrier Effects of the Fusarium Mycotoxins Deoxynivalenol, 3 Acetyldeoxynivalenol, and Moniliformin and Their Transfer to the Brain.

by Matthias Behrens, Sabine Hüwel, Hans-Joachim Galla, Hans-Ulrich Humpf
Published 2015-01-01

Efflux at the Blood-Brain Barrier Reduces the Cerebral Exposure to Ochratoxin A, Ochratoxin α, Citrinin and Dihydrocitrinone

by Matthias Behrens, Sabine Hüwel, Hans-Joachim Galla, Hans-Ulrich Humpf
Published 2021-04-01

Serum type and concentration both affect the protein-corona composition of PLGA nanoparticles

by Katrin Partikel, Robin Korte, Dennis Mulac, Hans-Ulrich Humpf, Klaus Langer
Published 2019-05-01

Influence of Environmental Factors on the Production of Penitrems A–F by Penicillium crustosum

by Svetlana A. Kalinina, Annika Jagels, Benedikt Cramer, Rolf Geisen, Hans-Ulrich Humpf
Published 2017-07-01

Occurrence of the Ochratoxin A Degradation Product 2′R-Ochratoxin A in Coffee and Other Food: An Update

by Franziska Sueck, Vanessa Hemp, Jonas Specht, Olga Torres, Benedikt Cramer, Hans-Ulrich Humpf
Published 2019-06-01

Natural Compounds Isolated from <i>Stachybotrys chartarum</i> Are Potent Inhibitors of Human Protein Kinase CK2

by Samer Haidar, Franziska M. Jürgens, Dagmar Aichele, Annika Jagels, Hans-Ulrich Humpf, Joachim Jose
Published 2021-07-01

Influence of T-2 and HT-2 toxin on the blood-brain barrier in vitro: new experimental hints for neurotoxic effects.

by Maria Weidner, Sabine Hüwel, Franziska Ebert, Tanja Schwerdtle, Hans-Joachim Galla, Hans-Ulrich Humpf
Published 2013-01-01

Wavelength-Dependent Degradation of Ochratoxin and Citrinin by Light in Vitro and in Vivo and Its Implications on Penicillium

by Markus Schmidt-Heydt, Benedikt Cramer, Irina Graf, Sandra Lerch, Hans-Ulrich Humpf, Rolf Geisen
Published 2012-12-01

Biosynthesis of Fusapyrone Depends on the H3K9 Methyltransferase, FmKmt1, in Fusarium mangiferae

by Anna K. Atanasoff-Kardjalieff, Friederike Lünne, Svetlana Kalinina, Joseph Strauss, Hans-Ulrich Humpf, Lena Studt
Published 2021-07-01

Metabolomics Study on Pathogenic and Non-pathogenic <i>E</i>. <i>coli</i> with Closely Related Genomes with a Focus on Yersiniabactin and Its Known and Novel Derivatives

by Mareike Schulz, Vasiliki Gaitanoglou, Olena Mantel, Yannick Hövelmann, Florian Hübner, Ulrich Dobrindt, Hans-Ulrich Humpf
Published 2020-05-01

Primary Human Colon Epithelial Cells (pHCoEpiCs) Do Express the Shiga Toxin (Stx) Receptor Glycosphingolipids Gb3Cer and Gb4Cer and Are Largely Refractory but Not Resistant towards...

by Johanna Detzner, Charlotte Püttmann, Gottfried Pohlentz, Hans-Ulrich Humpf, Alexander Mellmann, Helge Karch, Johannes Müthing
Published 2021-09-01

Interaction of Dihydrocitrinone with Native and Chemically Modified Cyclodextrins

by Zelma Faisal, Sándor Kunsági-Máté, Beáta Lemli, Lajos Szente, Dominik Bergmann, Hans-Ulrich Humpf, Miklós Poór
Published 2019-04-01

Shiga Toxin Glycosphingolipid Receptors in Human Caco-2 and HCT-8 Colon Epithelial Cell Lines

by Ivan U. Kouzel, Gottfried Pohlentz, Julia S. Schmitz, Daniel Steil, Hans-Ulrich Humpf, Helge Karch, Johannes Müthing
Published 2017-10-01

Shiga Toxin (Stx)-Binding Glycosphingolipids of Primary Human Renal Cortical Epithelial Cells (pHRCEpiCs) and Stx-Mediated Cytotoxicity

by Johanna Detzner, Elisabeth Krojnewski, Gottfried Pohlentz, Daniel Steil, Hans-Ulrich Humpf, Alexander Mellmann, Helge Karch, Johannes Müthing
Published 2021-02-01

Exploring Secondary Metabolite Profiles of <i>Stachybotrys</i> spp. by LC-MS/MS

by Annika Jagels, Viktoria Lindemann, Sebastian Ulrich, Christoph Gottschalk, Benedikt Cramer, Florian Hübner, Manfred Gareis, Hans-Ulrich Humpf
Published 2019-02-01

Structural Insights into <i>Escherichia coli</i> Shiga Toxin (Stx) Glycosphingolipid Receptors of Porcine Renal Epithelial Cells and Inhibition of Stx-Mediated Cellular Injury Usin...

by Johanna Detzner, Caroline Gloerfeld, Gottfried Pohlentz, Nadine Legros, Hans-Ulrich Humpf, Alexander Mellmann, Helge Karch, Johannes Müthing
Published 2019-11-01