Index Catalog // ScholarsArchive@OSU

The genome of the xerotolerant mold Wallemia sebi reveals adaptations to osmotic stress and suggests cryptic sexual reproduction

Creator:: Padamsee, Mahajabeen, Kumar, T. K. Arun, Riley, Robert, Binder, Manfred, Boyd, Alex, Calvo, Ana M., Furukawa, Kentaro, Hesse, Cedar, Hohmann, Stefan, James, Tim Y., LaButti, Kurt, Lapidus, Alla, Lindquist, Erika, Lucas, Susan, Miller, Kari, Shantappa, Sourabha, Grigoriev, Igor V., Hibbett, David S., McLaughlin, David J., Spatafora, Joseph W., and Aime, M. Catherine
Abstract:: Wallemia (Wallemiales, Wallemiomycetes) is a genus of xerophilic Fungi of uncertain phylogenetic position within Basidiomycota. Most commonly found as food contaminants, species of Wallemia have also been isolated from hypersaline environments. The ability to tolerate environments with reduced water activity is rare in Basidiomycota. We sequenced the genome of W....
Resource Type:: Article
Full Text:: Mahajabeen Padamsee a,2, T.K. Arun Kumar b, Robert Riley c, Manfred Binder d, Alex Boyd e, Ana M. Calvo f

The Paleozoic Origin of Enzymatic Lignin Decomposition Reconstructed from 31 Fungal Genomes

Creator:: Floudas, Dimitrios, Yadav, Jagjit S., Aerts, Andrea, Benoit, Isabelle, Boyd, Alex, Carlson, Alexis, Copeland, Alex, Coutinho, Pedro M., de Vries, Ronald P., Ferreira, Patricia, Findley, Keisha, Binder, Manfred, Foster, Brian, Gaskell, Jill, Glotzer, Dylan, Gorecki, Pawel, Heitman, Joseph, Hesse, Cedar, Hori, Chiaki, Igarashi, Kiyohiko, Jurgens, Joel A., Kallen, Nathan, Riley, Robert, Kersten, Phil, Kohler, Annegret, Kues, Ursula, Kumar, T. K. Arun, Kuo, Alan, LaButti, Kurt, Larrondo, Luis F., Lindquist, Erika, Ling, Albee, Lombard, Vincent, Barry, Kerrie, Lucas, Susan, Lundell, Taina, Martin, Rachael, McLaughlin, David J., Morgenstern, Ingo, Morin, Emanuelle, Murat, Claude, Nagy, Laszlo G., Nolan, Matt, Ohm, Robin A., Blanchette, Robert A., Patyshakuliyeva, Aleksandrina, Rokas, Antonis, Ruiz-Duenas, Francisco J., Sabat, Grzegorz, Salamov, Asaf, Samejima, Masahiro, Schmutz, Jeremy, Slot, Jason C., St. John, Franz, Stenlid, Jan, Henrissat, Bernard, Sun, Hui, Sun, Sheng, Syed, Khajamohiddin, Tsang, Adrian, Wiebenga, Ad, Young, Darcy, Pisabarro, Antonio, Eastwood, Daniel C., Martin, Francis, Cullen, Dan, Martínez, Angel T., Grigoriev, Igor V., Hibbett, David S., Otillar, Robert, and Spatafora, Joseph W.
Abstract:: Wood is a major pool of organic carbon that is highly resistant to decay, owing largely to the presence of lignin. The only organisms capable of substantial lignin decay are white rot fungi in the Agaricomycetes, which also contains non–lignin-degrading brown rot and ectomycorrhizal species. Comparative analyses of 31 fungal...
Resource Type:: Article

Population viability analysis of endangered plant species : an evaluation of stochastic methods and an application to a rare prairie plant

Creator:: Kaye, Thomas N.
Abstract:: Transition matrix models are one of the most widely used tools for assessing population viability. The technique allows inclusion of environmental variability, thereby permitting estimation of probabilistic events, such as extinction. However, few studies use the technique to compare the effects of management treatments on population viability, and fewer still...
Resource Type:: Dissertation
Full Text:: 1989, MacRoberts and MacRoberts 1990), seed germination (Borchert 1989, Boyd and Serafini 1992, Jacobs

Systematic, genomic, and transcriptomic analysis of mycoparasitic Tolypocladium species and their Elaphomyces hosts

Creator:: Quandt, C. Alisha
Abstract:: Fungi in the genus Tolypocladium are diverse in their host associations, but the predominant ecologies include parasites of the ectomycorrhizal genus Elaphomyces and pathogens of insects. The aim of this dissertation research is to examine the evolution of these fungi and their host associations. To accomplish this several lines of...
Resource Type:: Dissertation
Full Text:: identification of differentially expressed genes. Alex Buchannan provided computational support. Pankaj

Community Ecology and Population Genomics of Rhizopogon in the Madrean Sky Island Archipelago

Creator:: Piña Páez, Carolina G.
Abstract:: Anthropogenic induced climate change is predicted to alter distribution of existing plant populations. As plants migrate over space and time, populations often fragment and contract, affecting basic elements of population dynamics (e.g., population size, gene flow, genetic diversity, etc.). Little is known, however, how these impacts on plant species will...
Resource Type:: Dissertation
Full Text:: , Pedro, Hannah, Paris, Erin, Alex, Katie, Francine, Ine, Scott, Paula, Juve, Mari, Javier P., Viví

Advances in molecular systematics of clavicipitaceous fungi (Sordariomycetes: Hypocreales)

Creator:: Kepler, Ryan M.
Abstract:: Historical concepts of Clavicipitaceae have included a broad range of species that display diverse morphologies, ecological modes and host associations. When subjected to multigene phylogenetic investigation of evolutionary history, the family was found to be polyphyletic, largely driven by diversity in the genus Cordyceps, previously containing over 400 taxa. The...
Resource Type:: Dissertation
Full Text:: Alex Boyd proved essential for some of the lab work and programming tasks contributing to this

Role of GacSA Two-component System and Bacterial Surface Attachment in Pseudomonas syringae Virulence

Creator:: O'Malley, Megan R.
Abstract:: Pseudomonas syringae are plant pathogenic bacteria that cause disease by rapidly multiplying within the aboveground tissues of host plants. Growth of P. syringae within plant host tissues requires the disarmament of host immune defenses that limit microbial growth. To combat host defenses, P. syringae deploys a type III secretion system...
Resource Type:: Dissertation
Full Text:: Savory, Dr. Alex Weisberg, Dr. Chih-Feng Wu, Dr. Ed Davis, and Dani Stevens; thank you for sharing

ScholarsArchive@OSU

The genome of the xerotolerant mold Wallemia sebi reveals adaptations to osmotic stress and suggests cryptic sexual reproduction

The Paleozoic Origin of Enzymatic Lignin Decomposition Reconstructed from 31 Fungal Genomes

Population viability analysis of endangered plant species : an evaluation of stochastic methods and an application to a rare prairie plant

Systematic, genomic, and transcriptomic analysis of mycoparasitic Tolypocladium species and their Elaphomyces hosts

Community Ecology and Population Genomics of Rhizopogon in the Madrean Sky Island Archipelago

Advances in molecular systematics of clavicipitaceous fungi (Sordariomycetes: Hypocreales)

Role of GacSA Two-component System and Bacterial Surface Attachment in Pseudomonas syringae Virulence

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