Index Catalog // ScholarsArchive@OSU

Creator:: Lepesant, Julie M. J., Cosseau, Celine, Boissier, Jerome, Freitag, Michael, Portela, Julien, Climent, Deborah, Perrin, Cecile, Zerlotini, Adhemar, and Grunau, Christoph
Abstract:: Background: In the leuphotrochozoan parasitic platyhelminth Schistosoma mansoni, male individuals are homogametic (ZZ) whereas females are heterogametic (ZW). To elucidate the mechanisms that led to the emergence of sex chromosomes, we compared the genomic sequence and the chromatin structure of male and female individuals. As for many eukaryotes, the lower...
Resource Type:: Article
Full Text:: emergence Julie MJ Lepesant1*, Céline Cosseau1, Jérome Boissier1, Michael Freitag2, Julien Portela1, Déborah

Creator:: Roquis, David, Lepesant, Julie M. J., Picard, Marion A. L., Freitag, Michael, Parrinello, Hugues, Groth, Marco, Emans, Rémi, Cosseau, Céline, and Grunau, Christoph
Abstract:: Background: Chromatin structure can control gene expression and can define specific transcription states. For example, bivalent methylation of histone H3K4 and H3K27 is linked to poised transcription in vertebrate embryonic stem cells (ESC). It allows them to rapidly engage specific developmental pathways. We reasoned that non-vertebrate metazoans that encounter a...
Resource Type:: Article
Full Text:: David Roquis1,2☯, Julie M. J. Lepesant1,2☯, Marion A. L. Picard1,2☯, Michael Freitag3, Hugues

Creator:: Wiemann, Philipp, Sieber, Christian M. K., von Bargen, Katharina W., Studt, Lena, Niehaus, Eva- Maria, Espino, Jose J., Huß, Kathleen, Michielse, Caroline B., Albermann, Sabine, Wagner, Dominik, Bergner, Sonja V., Connolly, Lanelle R., Fischer, Andreas, Reuter, Gunter, Kleigrewe, Karin, Bald, Till, Wingfield, Brenda D., Ophir, Ron, Freeman, Stanley, Hippler, Michael, Smith, Kristina M., Brown, Daren W., Proctor, Robert H., Munsterkotter, Martin, Freitag, Michael, Humpf, Hans-Ulrich, Guldener, Ulrich, and Tudzynski, Bettina
Abstract:: The fungus Fusarium fujikuroi causes "bakanae" disease of rice due to its ability to produce gibberellins (GAs), but it is also known for producing harmful mycotoxins. However, the genetic capacity for the whole arsenal of natural compounds and their role in the fungus' interaction with rice remained unknown. Here, we...
Resource Type:: Article
Full Text:: Kleigrewe3, Till Bald4, Brenda D. Wingfield7, Ron Ophir8, Stanley Freeman9, Michael Hippler4, Kristina M

ScholarsArchive@OSU