Finally out! A long-standing question is how M incognita can infect representatives from most orders of flowering plants, covering > 3000 spp. Our data show that phylogenetic distribution does not explain the phenotypic distribution of parasitism. Check it here: doi.org/10.1111/nph....

The host range paradox of <fi>Meloidogyne incognita</fi>: a physiological and transcriptomic analysis of nine susceptible interactions across six plant orders

Phylogenetic distance of host does not explain phenotypic differences of Meloidogyne incognita parasitism at 25 dpi.

doi.org

Very excited to share our new preprint on DGR-1: a nematode master regulator controlling the switch from destructive to biotrophic effectors. We show that nematodes hijack the natural compartmentalisation of plant signals to fine-tune DGR-1 expression. www.biorxiv.org/content/10.6...

Exciting workshop at ESN organised by YNN: “Knot” what we expected: extracting value from negative results, organised by YNN. Dstnguished researchers @sebastianevda.bsky.social, Godelieve Gheysen, and Florian Grundler shared stories of research that didn’t go as planned but led to valuable insights.

NEW H. H. Flor Distinguished Review: “The Five Senses: How Do Plant Pathogens Know They Found Their Host?" by Rachel Hammond et al.: https://doi.org/10.1094/MPMI-10-25-0148-HH

Research rarely goes as planned yet we often don’t talk about it. Did unexpected results challenge your hypothesis? Did a promising idea lead to a dead end? We want to hear about it in our special YNN session at #ESN2026. #Nematology #OpenScience #ResearchLessons

Young Nematologists Network@youngnemas.bsky.social · 8mo ago

Excited to announce we are organising a YNN themed session at the 36th Symposium of the European Society of Nematologists June 1–5, 2026. This session will explore unexpected or negative results to extract meaningful messages. Submit your abstract until the 30th January -> forms.gle/9wU8tGbwLxaS...

We are organising a YNN session at #ESN2026. Abstract submission is open until the 30th January.

Young Nematologists Network@youngnemas.bsky.social · 8mo ago

Excited to announce we are organising a YNN themed session at the 36th Symposium of the European Society of Nematologists June 1–5, 2026. This session will explore unexpected or negative results to extract meaningful messages. Submit your abstract until the 30th January -> forms.gle/9wU8tGbwLxaS...

Anika Damm is our plenary for Session 3 of Advances in Nematology 2025 🪱 From host signals to parasitism: a transcription factor duet regulates sequential effector deployments Read more in her recent paper: doi.org/10.1073/pnas.2415861122 @anikadamm.bsky.social @cropscicentre.bsky.social

Thank you @aabiologists.bsky.social for the invitation to present. I had a fantastic time at the conference!

Association of Applied Biologists@aabiologists.bsky.social · 9mo ago

🎤 AAB Live Watch PhD student Anika Damm's fantastic talk at our annual 'Advances in Nematology' held at the Linnean Society of London last week 👉 youtu.be/-Ha58jVjSmQ @anikadamm.bsky.social @camplantsci.bsky.social @linneansociety.bsky.social #plantscience

Absolutely excited for #VNC25 tomorrow! Featuring talks from ECRs, 2 workshops, a murder mystery, and a pub with games. We are excited to have registrations from 55 countries! If you are interested in joining the YNN board, come along to our info session from 16:00-16:25 CET.

New Preprint alert! It is finally here! M incognita is a remarkable pathogen: extremely specialised with the widest host range (> 3,000). All this while reproducing parthenogenetically! We analyse the infection phenotype and transcriptome of 9 hosts (6 orders) at 25 dpi. doi.org/10.1101/2025...

The host range paradox of Meloidogyne incognita: a physiological and transcriptomic analysis of nine susceptible interactions across six plant orders

The plant-parasitic nematode Meloidogyne incognita is the pathogen with the broadest host range among all known biotrophic interactions. This species is also the single most damaging of a group of agr...

biorxiv.org

Thank you to everyone who submitted an abstract for #VNC2025!! For everyone that missed their chance: we extended the deadline for abstract submission until Monday, September 15th: forms.gle/yqQtpovYiwrY...

Young Nematologists Network@youngnemas.bsky.social · 12mo ago

#VNC2025 is going to be global!! Thank you to everyone who already registered! If you haven’t registered yet: today might be your last chance. Follow the link to register and/or submit an abstract forms.gle/yqQtpovYiwrY.... Looking forward to seeing everyone!!! @biologists.bsky.social

#VNC2025 is going to be global!! Thank you to everyone who already registered! If you haven’t registered yet: today might be your last chance. Follow the link to register and/or submit an abstract forms.gle/yqQtpovYiwrY.... Looking forward to seeing everyone!!! @biologists.bsky.social

Adela Gaja Jezierska-Suwinska is making plants invisible to nematodes! #PPATH2025 #ECPP2025

🪱 Reminder: Registration for #VNC2025 is NOW OPEN until September 10th! 🎉 Register and submit your abstract here. 👉 lnkd.in/dzTRsK7z Special thanks to @biologists.bsky.social who support this year’s VNC via Funding for Innovations in Sustainable Conferencing.

Absolutely honoured to have been invited to speak and very much looking forward to the conference!!

Association of Applied Biologists@aabiologists.bsky.social · last yr.

🔖 Save the date! 🪱 This year's "Advances in Nematology" will be held at the Linnean Society London & online on December 4th 🪱 📆 Limited in-person registration opens 1st September! Submit an abstract & find out more 🔗 buff.ly/HOgf6af @anikadamm.bsky.social #nematodes #plantscience 🧪

Great presentation (and poster!) by @anikadamm.bsky.social, describing two nematode transcription factors that regulate effector gene expression at different infection stages.

Coming back from 5 days of great science at #2025ISMPMI, I wanted to share some of my highlights, and particularly to mention my favourite presentations by early career researchers. A thread 🧵 ⬇️

Registration for #VNC2025 is open!! If you are a ECR please consider submitting an abstract using the link/QR code below. Looking forward to seeing everyone there!

Young Nematologists Network@youngnemas.bsky.social · last yr.

🪱 Calling all Early-Career Nematologists: Registration for #VNC2025 is NOW OPEN! 🎉 If you are MSc student, PhD candidate, or postdoc working in nematology, Register and submit your abstract. Register here👉 lnkd.in/dzTRsK7z ⏰ Registration closes September 10th!!!

🚀 Registration for VNC 2025 opens on July 10, 2025! 🔬 Submit your abstract and showcase your research in a vibrant, supportive environment. 📅 Save the date! More info on the 10th!

New paper @natgenet.nature.com nature.com/articles/s41... Our most recent thinking on HYP effectors involves programmed shuffling of the parasite genome. This prompted us to review how and when organisms edit their own genomes In so doing, Vincent made two important discoveries... (1/3)

How and when organisms edit their own genomes - Nature Genetics

This Review describes the changes that some organisms make to their own DNA sequences, linking many to common genetic mechanisms built around canonical DNA repair and to a set of functional circumstan...

nature.com

Explore the latest research on the molecular battles between plants, nematodes, and parasitic plants in the #2025ISMPMI concurrent session, “Plant Interactions with Nematodes & Parasitic Plants.” bit.ly/3SmrAZ1 Registration closes 7 July! #Nematology #ParasiticPlants

🌱 New review out with @minyaojhu.bsky.social and Dr. Katharina Schiessl. Plants form unique organs, and here, we dive into signal perception, hormone regulation, and organ development of three structures: root-knot gall, rhizobia nodule and haustorium Read here 👉 doi.org/10.1016/j.tp...

Drs Kaihuai Li, Daowen Wang, Fengquan Liu & Zhengqing Fu highlight @sebastianevda.bsky.social‬ & colleagues’ ‪@pnas.org‬ article on #plant #effectostimulins & #nematode SUbventral-Gland Regulator #SUGR1 promoting parasitism. @sc.edu‬ @camplantsci.bsky.social authors.elsevier.com/a/1kzVW5Eb1x...

Get to know our Board members! 🌱 Meet Dr. Unnati Sonawala (@uprogress.bsky.social), one of YNN’s founding members. As a PostDoc at the @cropscicentre.bsky.social, she is marvelled at interactions between plants and microbes—and beyond! Also, she is passionate about learning a new language!

Unnati Sonawala talks about her work setting the stage for large-scale nematode effector screening in tomato roots. Her project was a pilot in our new Postdoc Innovation Awards launched in 2024. 👉 tinyurl.com/ykc6ckee @uprogress.bsky.social @cropscicentre.bsky.social #PlantScience 🧪

New study shows how disrupting plant-nematode communication could limit cyst nematode infections. The work - a collaboration between Cambridge Uni, Iowa State Uni, John Innes Centre & USDA - opens promising new routes to nematode control for crop protection & food security. tinyurl.com/222h572b

We are delighted to announce our upcoming seminar: "Nematode-Microbe Interactions" by Dr Olivera Topalović and PhD student Sandra Bredenbruch 🔬 Don’t miss it—register now!

important work www.pnas.org/doi/10.1073/...

📜 The SUbventral-Gland Regulator (SUGR-1) of nematode virulence 🧑‍🔬 Clement Pellegrin, Anika Damm, Sebastian Eves-van den Akker, et al. 📔 @pnas.org 🔗 www.pnas.org/doi/10.1073/... #️⃣ #PlantScience #PlantImmunity #Nematodes

The SUbventral-Gland Regulator (SUGR-1) of nematode virulence | PNAS

Pathogens must precisely tailor their gene expression to cause infection. However, a signaling cascade from host signal to effector production has ...

pnas.org

Exciting: YNN, SON and APN working together to bring excellent NemaEvents later this year! Curious to know more? Follow us and stay tuned for updates! #Science #PlantPathology #Nematology #Nematodes