Mareike Möller
@MareikeMM
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Postdoctoral Fellow @ourANU | Fungi, Genomes & Evolution 🌱🍄
Canberra, ACT
Joined September 2014
RT @wagnercfagundes: 🚨Preprint alert v.2🚨🤩.I am super excited to share the preprint of another of my PhD chapters in #Zymoseptoria on BioRx….
biorxiv.org
Many fungal plant pathogens have dynamic genomic architectures that can contribute to rapid evolution and adaptation to new niches. Zymoseptoria tritici , an important fungal pathogen of wheat, has a...
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RT @Slavi_Jan: Registration has started for the Fungal Genetics Conference #Fungal24! Looking forward to organizing the session ‘Chromatin….
genetics-gsa.org
Visit our website to learn more.
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RT @UgaChromatinLab: Congrats to @MareikeMM and the Freitag lab on this nice paper.
journals.plos.org
Author summary Facultative heterochromatin contains genes important for specific developmental or life cycle stages. Transcriptional regulation of these genes is influenced by chromatin structure....
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Very happy to have been awarded a @MSCActions global postdoctoral fellowship to study genome evolution in rust fungi with @schwessinger at @PlantSci_ANU and the Global Rust Reference Center (GRRC) @AarhusUni. Super excited to start working on the R-evolution project soon!.
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RT @Slavi_Jan: Extremely thankful and excited to be starting a Junior Research Group this year @LeibnizHKI to work on the fungal human path….
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Thanks to all co-authors @RidenourJB , Devin and Michael and funding from the @dfg_public for this project!.
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Along with this study, we also published (updated) protocols for ChIP-seq in Zymoseptoria (works well in other filamentous fungi), stranded mRNA library prep, Illumina ChIP-seq libraries and Zymoseptoria transformation.
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We also performed Hi-C experiments and found that accessory chromosomes and other regions of facultative heterochromatin do not interact with transcriptionally active regions. This lack of interaction is not H3K27me3 dependent.
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Both, H4K20me3 and Ash1-mediated H3K36me3 are important for accessory chromosome stability and silencing. Absence of these marks, especially H4K20me3, results in increased expression of non-annotated transcripts that may act as regulatory RNAs.
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Excited to share our new study on chromatin dynamics in facultative heterochromatin! We find that H4K20me3 and Ash1-mediated H3K36me3 are important for transcriptional silencing and that Ash1 activity depends on the presence of H4K20me3.
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RT @PlantSci_ANU: Join us via Zoom tomorrow, 28 Sep 12noon, @MareikeMM gives a seminar on 'Chromatin structure and DNA methylation as drive….
biology.anu.edu.au
Participate in our seminars, public lectures and other events, or watch past event recordings.
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Great F.A. Gilfillan Memorial lecture by Michael Freitag tonight @OregonState about fungi as model organisms for fundamental (epi-)genetics research. So much more to discover still! @RidenourJB @funngAlly @OregonStateBB
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Great #Fungal22 meeting! So nice to be back in Asilomar! #Zymofun @EvaStukenbrock @wagnercfagundes @Eli_Thynne
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RT @EvaStukenbrock: @wagnercfagundes presents great experimental system to study host specialization of fungal pathogens on wheat and Aegil….
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Freitag lab getting ready for #Fungal22 Excited to meet everyone and discuss science in Asilomar soon! Happy birthday @RidenourJB
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RT @markwbudde: Primordium is now offering everyone the chance to sample our full-plasmid sequencing service for FREE - never use Sanger se….
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RT @EvaStukenbrock: Interested in plant-fungus interactions. We are recruiting a new post doc to join our team at @kieluni and @CRC1182 met….
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Happy to share that our study on intraspecies diversity of DNA methylation and how this affects mutation rates in TEs is published in @PLOSGenetics 🌾🍄@EvaStukenbrock @JanineHaueisen @CcileLorrain @AliceFeurtey @wagnercfagundes.
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