David Pires
@david1822.bsky.social
330 followers 810 following 90 posts
🪱 Nematologist at INIAV, IP | 🎓 PhD candidate at the UEvora | 🌐 @purpest-eu.bsky.social manager | 🛡️🌱 #Biocontrol | 🍄 Fungi-nematode interactions | 💬 Opinions are my own | 🏳️‍🌈 He/him | ➡️ https://sites.google.com/view/davidpires/
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david1822.bsky.social
📝🔎 In my newly accepted paper, we carry out an integrative characterization of #nematophagous fungi and provide insights into selecting these isolates for the #biocontrol of the #pinewood_nematode. 🌲🪱

📰 Feel free to read the paper at doi.org/10.1016/j.fu...
Reposted by David Pires
femsjournals.bsky.social
Microbes are vital allies for a sustainable future 🌍🦠. At #IUMS2024, 1400+ experts stressed their role in #climate action, health & #biotech—calling for global collaboration, investment in microbial innovation & integration into policy.
buff.ly/Im93WQV
Reposted by David Pires
scienceinnovation.ec.europa.eu
Have you checked the ‘EU funding & me’ yet?

The new app launched to make access to EU funding opportunities more intuitive and efficient for applicants and beneficiaries.

Find funding calls and access your projects directly from your mobile. Download it now: link.europa.eu/YY947y

#EUfundingApp
Reposted by David Pires
efsa-plants.bsky.social
#Bursaphelenchus #xylophilus - Priority Pests report
🌱 New EFSA Pest Report Released! 🌱
🔍 Read the full report here: doi.org/10.2903/sp.e...

📊 Learn about its characteristics and the factors that may influence its potential as a priority for pest management in Europe.

#PriorityPests
#PWN
Whole body of a male

Courtesy: David Pires (INIAV, PT) Wilted trees

Courtesy: Pedro Naves (PT)
Reposted by David Pires
ai4soilhealth.bsky.social
Want to know how to predict the future of soil health with AI? Find out more about the topic – for free – in our latest webinar. Join leading experts and ask them your questions in the live Q&A. www.eventbrite.co.uk/e/predicting... @ukceh.bsky.social @ec.europa.eu
Reposted by David Pires
events.embl.org
🪱 Ready to take your C. elegans skills to the next level? Join our #EMBOCelegans course!

🎯 Learn hands-on genome editing, AI-driven imaging, microfluidics & uncover development, physiology & evolutionary insights.

📍 EMBL Heidelberg
📅 23 – 29 Mar 2026
👉 Apply by 8 Dec: s.embl.org/cel26-01-bl
Reposted by David Pires
Reposted by David Pires
aabiologists.bsky.social
Registration is now open for Advances in Nematology 2025 🪱

📆 4th December
📍 Linnean Society of London & Online

Register now (in-person places are highly limited) 🔗 buff.ly/HOgf6af

#nematodes 🧪
Reposted by David Pires
mpi-bio-fml.bsky.social
Why do prey "play dead" when caught? Our new study reveals how the #nematode C. elegans goes into a sleep-like state when caught by a predatory fungus. It's not giving up—it's activating specific neurons to "freeze."
Full story: s.gwdg.de/NYkHdO
#maxplanck #fungalbiology #fungalwormlab #nematology
Reposted by David Pires
david1822.bsky.social
📣 Working in #nematode–#microbiome interactions or #omics technologies to unravel nematode–plant–soil dynamics?

📥 Submit to Eco-Omics Approaches in Nematode–Plant–Soil Microbiome Interactions: www.frontiersin.org/research-top...

📆 Deadlines: 19 Nov 2025 (summary) | 9 Mar 2026 (full)
Frontiers | Eco-Omics Approaches in Nematode–Plant–Soil Microbiome Interactions
The field of Eco-Omics has emerged as a powerful tool in understanding the interactions between nematodes, plants, and soil microbiomes. These interactions f...
www.frontiersin.org
Reposted by David Pires
david1822.bsky.social
📣 Working in #nematode–#microbiome interactions or #omics technologies to unravel nematode–plant–soil dynamics?

📥 Submit to Eco-Omics Approaches in Nematode–Plant–Soil Microbiome Interactions: www.frontiersin.org/research-top...

📆 Deadlines: 19 Nov 2025 (summary) | 9 Mar 2026 (full)
Frontiers | Eco-Omics Approaches in Nematode–Plant–Soil Microbiome Interactions
The field of Eco-Omics has emerged as a powerful tool in understanding the interactions between nematodes, plants, and soil microbiomes. These interactions f...
www.frontiersin.org
Reposted by David Pires
nemafrica.bsky.social
We’re glad to be part of the International Partnerships Event 2025 at @universitypress.cambridge.org , @cropsciencecenter.
This morning, Prof. Danny Coyne briefly highlighted our ongoing work on Root-Knot Nematode (RKN) on Irish and Sweet Potato.
Reposted by David Pires
phytofrontiers.bsky.social
David L. Roberts et al. introduce decision intelligence to enhance nematode management in sweetpotato cultivation. 🪱🍠 Learn more: https://doi.org/10.1094/PHYTOFR-09-24-0099-P
FIGURE 1
The decision intelligence process flow has three phases: A, establishing requirements; B, mapping the decision; and C, assessing and improving the causal decision model. A and B comprise decision modeling, the process of reducing stakeholders’ knowledge and preferences to causal decision models (CDMs), and inserting artificial intelligence and other models into CDMs. B and C comprise decision reasoning, the process of using decision models to discover how actions lead to outcomes and to find better actions.
Reposted by David Pires
phytopathology.bsky.social
Editor’s Pick: Brandon G. Roy et al. present a first report of a soilborne virus modifying both the RSA of a plant host and transmission by its dagger nematode via a single viral amino acid. Read the open access article: https://doi.org/10.1094/PHYTO-03-25-0105-R
Fig. 6.
Possible role of modified root system architecture (RSA) traits of Nicotiana benthamiana in grapevine fanleaf virus (GFLV) transmission by Xiphinema index. Asymptomatic GFLV strains sustain normal RSA, similar to that of noninfected plants, and provide optimal conditions for transmission with large and overlapping root networks. This scenario applies to wild-type GFLV-F13 and mutant GFLV-GHu 1EK802G. Symptomatic GFLV strains elicit perturbations in total root length, root surface area, and root tip number to reduce transmission due to short and non-overlapping root networks. This scenario applies to wild-type GFLV-GHu and mutant GFLV-F13 1EG802K.
Reposted by David Pires
mpi-bio-fml.bsky.social
🪱🍄 The secret to predatory escape lies in collagen. A new study how a single nematode gene nhr-66 resist fungal traps thanks to Velcro-like abilities, but the trade-off is their weakened cuticles making them vulnerable to rainfall. For more: s.gwdg.de/VJySw4
#Nematodes #FungalBiology #MaxPlanck
Reposted by David Pires
kwolbachia.bsky.social
Behold! A microscopic Viking longship riding a giant nematode!

#FluorescenceFriday #SciArt
Reposted by David Pires
Reposted by David Pires
purpest-eu.bsky.social
🌍 INIAV showcased the PurPest project at the European Researchers' Night.

🤝 The event also highlighted our collaboration with the @forsaid.eu project, joining forces to advance eco-friendly agroforestry and plant health strategies.

✨ Find out more at purpest.eu/news/ern-2025
Reposted by David Pires
holobiontbiology.bsky.social
This is next level, important, and inspiring. Very well done.

"Holobiont–holobiont interactions across host–ectoparasite systems"

parasitesandvectors.biomedcentral.com/articles/10....
Reposted by David Pires
pheronym.com
Dr. Fatma Kaplan will speaking at the "From Discovery to Startup: Empowering Scientist Entrepreneurs" workshop by Science Societies on SEPT 30! 💻

Join her from 11AM-12:30PM CST on SEPT 30 👉 ow.ly/4UQT50X33fR

#cropscience #soilscience #scientistentrepreneurs
Reposted by David Pires
jeanmichelane.bsky.social
A review of molecular signaling and communication between root tissues and their endophytes - ScienceDirect
A review of molecular signaling and communication between root tissues and their endophytes
The intricate molecular communications between host plants and their endophytes improve plant health, growth, and resilience against environmental challenges. Non-pathogenic bacteria and fungal endophytes occur between cells in plant tissues, contributing to nutrient acquisition, grazing deterrence, stress tolerance, and pathogen defense. Here we delve into the molecular and biochemical mechanisms underpinning host-endophyte symbiosis, including cell-cell signaling pathways, genetic determinants, and metabolite production. Molecular signaling involves phytohormones, volatile organic compounds, and secondary metabolites that facilitate mutualistic associations while modulating host immunity. Advances in "omics" technologies have unraveled key genomic and transcriptomic changes that regulate colonization, nutrient exchange, and stress response. The ecological and evolutionary dimensions of host-endophyte dynamics are discussed, emphasizing co-evolution and environmental influences on symbiotic relationships. The study highlights the potential of leveraging endophytes for sustainable agriculture, phytoremediation, and biotechnology, advocating for future research to bridge existing knowledge gaps and harness the full potential of these symbionts.
sco.lt
Reposted by David Pires
david1822.bsky.social
🌲 Our brand new paper, Multiple factors associated with forest decline in the context of control measures for the pinewood #nematode, has been published today in the 𝘌𝘶𝘳𝘰𝘱𝘦𝘢𝘯 𝘑𝘰𝘶𝘳𝘯𝘢𝘭 𝘰𝘧 𝘗𝘭𝘢𝘯𝘵 𝘗𝘢𝘵𝘩𝘰𝘭𝘰𝘨𝘺

🔓 Read in open access at doi.org/10.1007/s106...
david1822.bsky.social
🎯 Excited to share that our paper “The Fight against Plant-Parasitic Nematodes: Current Status of Bacterial and Fungal Biocontrol Agents”, published three years ago in Pathogens, has reached 100 citations and nearing 20.000 views!

📄 Read the paper here doi.org/10.3390/path...