Evan John
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evan-john.bsky.social
Evan John
@evan-john.bsky.social
Studies fungal-plant interactions. Postdoc at Uni-Bonn, former Postdoc at IPMB-Academia Sinica and PhD at CCDM-Curtin
Reposted by Evan John
Where to start, with a statement like this?

"Tim Ayres said the cuts were aimed at refocusing … CSIRO towards research priorities, such as critical minerals, iron & steel production in Australia."

From some rando down the bus stop, one would brush it off.

But this is from our Science Minister 🤯
CSIRO to cut up to 350 research jobs in major overhaul
After 440 positions were slashed last year, the CSIRO has announced more staff cuts across the country in a bid to remain financially viable.
www.abc.net.au
November 19, 2025 at 12:10 AM
Reposted by Evan John
Do we need to reassess how disease resistance ratings on crops are determined? 🤔

Our @theccdm.bsky.social preprint revealed co-infection of wheat by P. nodorum & P. tritici-repentis breaks down resistance BUT there is a CAVEAT

www.biorxiv.org/content/10.1...
Fair-weather friends: Unequal partnerships between Parastagonospora nodorum and Pyrenophora tritici-repentis define disease dynamics in wheat
Parastagonospora nodorum and Pyrenophora tritici-repentis are the causal agents of septoria nodorum blotch and tan spot of wheat, respectively. Though these fungal phytopathogens have been found to fr...
www.biorxiv.org
October 13, 2025 at 1:28 AM
Reposted by Evan John
Excited to see the final version of our paper on toxin/antidote genes and accessory chromosomes in Fusarium published! Now with new and improved figures! We think that many #fungal ACs might be maintained not because of benefits to virulence, but because of Spok genes. doi.org/10.1093/gene...
September 22, 2025 at 8:51 AM
Reposted by Evan John
PhD thesis submission time! 📗🔬

🥳🍾Big congrats to @theccdm.bsky.social @ShotaMorikawa69 for putting together a fine thesis on fungal effector regulation! 💪🤯
August 6, 2025 at 4:03 AM
3x Posters from the Djamei lab @effectomics.bsky.social @unibonn.bsky.social
Today:
Me #123 effector-effector PCD suppression?
Tomorrow two top PhD students:
Riaz Tabassum #88 early-expressed Ustilago effectors
Komal Pervaiz #206 Magnaporthe vs microbes!
July 16, 2025 at 6:44 AM
Nice presentation by Balakumaran Chandrasekar on the glycobiology of plant pathogenic fungal cell walls, an area needing more attention! #ISMPMI2025
July 14, 2025 at 3:29 PM
@mamoonakhan.bsky.social on the molecular mechanisms of gall formation #MPMI2025
July 14, 2025 at 1:34 PM
Reposted by Evan John
I am thrilled to share the latest preprint from our lab!
www.biorxiv.org/content/10.1...

Huge thanks to everyone involved!
July 1, 2025 at 3:54 PM
Reposted by Evan John
Excited to share our latest preprint 🥳
Historic transposon mobilisation waves create distinct pools of adaptive variants in a major crop pathogen
@danielcroll.bsky.social
#TESky
www.biorxiv.org/content/10.1...
Historic transposon mobilisation waves create distinct pools of adaptive variants in a major crop pathogen
Transposable elements (TEs) can drive the evolution of host-pathogen interactions and gains in antimicrobial resistance. However, how adaptive TEs arise in populations and historical contingencies aff...
www.biorxiv.org
April 9, 2025 at 5:31 AM
Reposted by Evan John
Marie Curie Postdoctoral Fellowships (MSCA)

Excited by fungi, genomes, transposons, sustainable agriculture, microbiomes or other topics?

Looking for a friendly and interactive lab located in one of the most beautiful towns in Switzerland? 🇨🇭⛰️⛵

Get in touch and please share!

pathogen-genomics.org
April 9, 2025 at 2:27 PM
Reposted by Evan John
Petty excited about this work with Alan Moses on power of predicting cis regulatory gene networks www.biorxiv.org/content/10.1...
Inferring fungal cis-regulatory networks from genome sequences
Gene expression patterns are determined to a large extent by transcription factor binding to non-coding regulatory regions in the genome. However, gene expression cannot yet be systematically predicte...
www.biorxiv.org
March 4, 2025 at 9:41 AM
Reposted by Evan John
Come and check out our @theccdm.bsky.social posters on effector regulation (P2.114) and non-host fungal effectors (P2.113) today #ECFG17
March 4, 2025 at 8:39 AM
Reposted by Evan John
From lesions to lessons:
2025 marks the 20th anniversary of filamentous plant pathogen genomics. In our new review, we present lessons we learned over the past 2 decades and discuss the future of plant pathogen genomics. Take a first look!

apsjournals.apsnet.org/doi/10.1094/...
From Lesions to Lessons: Two Decades of Filamentous Plant Pathogen Genomics | Molecular Plant-Microbe Interactions®
Filamentous plant pathogens pose a severe threat to food security. Current estimates suggest up to 23% yield losses to pre- and post-harvest diseases and these losses are projected to increase due to ...
apsjournals.apsnet.org
January 20, 2025 at 9:51 AM