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ConnollyLanelleBiochemistryBiophysicsFusariumGraminearumHistone.pdf

Creator:: Connolly, Lanelle R., Smith, Kristina M., and Freitag, Michael
Abstract:: The cereal pathogen Fusarium graminearum produces secondary metabolites toxic to humans and animals, yet coordinated transcriptional regulation of gene clusters remains largely a mystery. By chromatin immunoprecipitation and high-throughput DNA sequencing (ChIP-seq) we found that regions with secondary metabolite clusters are enriched for trimethylated histone H3 lysine 27 (H3K27me3), a...
Full Text:: Expression of Secondary Metabolite Gene Clusters Lanelle R. Connolly., Kristina M. Smith., Michael Freitag

ConnollyLanelleBiochemistryBiophysicsFusariumGraminearumHistone_SupportingInformation.zip

Creator:: Connolly, Lanelle R., Smith, Kristina M., and Freitag, Michael
Abstract:: The cereal pathogen Fusarium graminearum produces secondary metabolites toxic to humans and animals, yet coordinated transcriptional regulation of gene clusters remains largely a mystery. By chromatin immunoprecipitation and high-throughput DNA sequencing (ChIP-seq) we found that regions with secondary metabolite clusters are enriched for trimethylated histone H3 lysine 27 (H3K27me3), a...

The Fusarium graminearum Histone H3 K27 Methyltransferase KMT6 Regulates Development and Expression of Secondary Metabolite Gene Clusters

Creator:: Connolly, Lanelle R., Smith, Kristina M., and Freitag, Michael
Abstract:: The cereal pathogen Fusarium graminearum produces secondary metabolites toxic to humans and animals, yet coordinated transcriptional regulation of gene clusters remains largely a mystery. By chromatin immunoprecipitation and high-throughput DNA sequencing (ChIP-seq) we found that regions with secondary metabolite clusters are enriched for trimethylated histone H3 lysine 27 (H3K27me3), a...
Resource Type:: Article

ConnollyLanelleBiochemistryBiophysicsEpigeneticControlEffector_SupportingInformation.zip

Creator:: Soyer, Jessica L., El Ghalid, Mennat, Glaser, Nicolas, Connolly, Lanelle R., Freitag, Michael, and et al.
Abstract:: Plant pathogens secrete an arsenal of small secreted proteins (SSPs) acting as effectors that modulate host immunity to facilitate infection. SSP-encoding genes are often located in particular genomic environments and show waves of concerted expression at diverse stages of plant infection. To date, little is known about the regulation of...

ConnollyLanelleBiochemistryBiophysicsEpigeneticControlEffector.pdf

Creator:: Soyer, Jessica L., El Ghalid, Mennat, Glaser, Nicolas, Connolly, Lanelle R., Freitag, Michael, and et al.
Abstract:: Plant pathogens secrete an arsenal of small secreted proteins (SSPs) acting as effectors that modulate host immunity to facilitate infection. SSP-encoding genes are often located in particular genomic environments and show waves of concerted expression at diverse stages of plant infection. To date, little is known about the regulation of...
Full Text:: Grandaubert1, Marie-Hélène Balesdent1, Lanelle R. Connolly2, Michael Freitag2, Thierry Rouxel1, Isabelle

Histone modifications rather than the novel regional centromeres of Zymoseptoria tritici distinguish core and accessory chromosomes

Creator:: Schotanus, Klaas, Soyer, Jessica L., Connolly, Lanelle R., Grandaubert, Jonathan, Happel, Petra, Smith, Kristina M., Freitag, Michael, and Stukenbrock, Eva H.
Abstract:: Background: Supernumerary chromosomes have been found in many organisms. In fungi, these “accessory” or “dispensable” chromosomes are present at different frequencies in populations and are usually characterized by higher repetitive DNA content and lower gene density when compared to the core chromosomes. In the reference strain of the wheat pathogen,...
Resource Type:: Article
Full Text:: , Lanelle R. Connolly3, Jonathan Grandaubert1,4,5, Petra Happel1, Kristina M. Smith3, Michael Freitag3* and

Increase in cellular triacylglycerol content and emergence of large ER-associated lipid droplets in the absence of CDP-DG synthase function

Creator:: He, Yue, Yam, Candice, Pomraning, Kyle, Chin, Jacqueline S. R., Yew, Joanne Y., Freitag, Michael, and Oliferenko, Snezhana
Abstract:: Excess fatty acids and sterols are stored as triacylglycerols and sterol esters in specialized cellular organelles, called lipid droplets. Understanding what determines the cellular amount of neutral lipids and their packaging into lipid droplets is of fundamental and applied interest. Using two species of fission yeast, we show that cycling...
Resource Type:: Article
Full Text:: , K., Chin, J. S. R., Yew, J. Y., Freitag, M., & Oliferenko, S. (2014). Increase in cellular

Epigenetic Control of Effector Gene Expression in the Plant Pathogenic Fungus Leptosphaeria maculans

Creator:: Soyer, Jessica L., El Ghalid, Mennat, Glaser, Nicolas, Ollivier, Bénédicte, Linglin, Juliette, Grandaubert, Jonathan, Balesdent, Marie-Hélène, Connolly, Lanelle R., Freitag, Michael, Rouxel, Thierry, and Fudal, Isabelle
Abstract:: Plant pathogens secrete an arsenal of small secreted proteins (SSPs) acting as effectors that modulate host immunity to facilitate infection. SSP-encoding genes are often located in particular genomic environments and show waves of concerted expression at diverse stages of plant infection. To date, little is known about the regulation of...
Resource Type:: Article

MTB-3, a Microtubule Plus-End Tracking Protein (+TIP) of Neurospora crassa

Creator:: Mourino-Perez, Rosa R., Linacre-Rojas, Lorena P., Roman-Gavilanes, Ariana I., Lew, Thomas K., Callejas-Negrete, Olga A., Roberson, Robert W., and Freitag, Michael
Abstract:: The microtubule (MT) "plus end" constitutes the platform for the accumulation of a structurally and functionally diverse group of proteins, collectively called "MT plus-end tracking proteins" (+TIPs). +TIPs control MT dynamics and link MTs to diverse sub-cellular structures. Neurospora crassa MicroTubule Binding protein-3 (MTB-3) is the homolog of yeast EB1,...
Resource Type:: Article
Full Text:: (+TIP) of Neurospora crassa Rosa R. Mouriño-Pérez1*, Lorena P. Linacre-Rojas1, Ariana I. Román

Methylome reorganization during in vitro dedifferentiation and regeneration of Populus trichocarpa

Creator:: Vining, Kelly, Pomraning, Kyle R., Wilhelm, Larry J., Ma, Cathleen, Pellegrini, Matteo, Di, Yanming, Mockler, Todd C., Freitag, Michael, and Strauss, Steven H.
Abstract:: Background: Cytosine DNA methylation (5mC) is an epigenetic modification that is important to genome stability and regulation of gene expression. Perturbations of 5mC have been implicated as a cause of phenotypic variation among plants regenerated through in vitro culture systems. However, the pattern of change in 5mC and its functional...
Resource Type:: Article
Full Text:: and regeneration of Populus trichocarpa Kelly Vining1,8*, Kyle R Pomraning2,3,8, Larry J Wilhelm4

ScholarsArchive@OSU

ConnollyLanelleBiochemistryBiophysicsFusariumGraminearumHistone.pdf

ConnollyLanelleBiochemistryBiophysicsFusariumGraminearumHistone_SupportingInformation.zip

The Fusarium graminearum Histone H3 K27 Methyltransferase KMT6 Regulates Development and Expression of Secondary Metabolite Gene Clusters

ConnollyLanelleBiochemistryBiophysicsEpigeneticControlEffector_SupportingInformation.zip

ConnollyLanelleBiochemistryBiophysicsEpigeneticControlEffector.pdf

Histone modifications rather than the novel regional centromeres of Zymoseptoria tritici distinguish core and accessory chromosomes

Increase in cellular triacylglycerol content and emergence of large ER-associated lipid droplets in the absence of CDP-DG synthase function

Epigenetic Control of Effector Gene Expression in the Plant Pathogenic Fungus Leptosphaeria maculans

MTB-3, a Microtubule Plus-End Tracking Protein (+TIP) of Neurospora crassa

Methylome reorganization during in vitro dedifferentiation and regeneration of Populus trichocarpa

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