Shows
EdeLab & Research Explained!Cicadelles et changements climatiquesCet article examine les cicadelles comme indicateurs des effets du changement climatique sur l'agriculture, en se concentrant sur leur population, leur migration, leur microbiome et la propagation des maladies qu'elles transmettent. Les chercheurs ont constaté que les températures croissantes favorisent l'abondance des cicadelles migratrices et l'apparition de nouvelles espèces non migratrices dans les régions septentrionales, entraînant une augmentation des maladies transmises par les cicadelles, notamment chez les fraisiers. De plus, les insecticides couramment utilisés semblent inefficaces pour contrôler ces populations, suggérant un possible développement de résistance. L'étude propose que les cicadelles, par...2025-05-1807 minEdeLab & Research Explained!A very territorial caterpillarThis research article investigates territorial behavior in neonate warty birch caterpillars, specifically their defense of birch leaf tips. The study demonstrates that these tiny caterpillars establish small, exclusive areas at the leaf tip, using complex vibratory signals to advertise their presence and deter competitors. When another caterpillar intrudes, the resident significantly increases its signaling rate, and these encounters primarily involve vibratory communication rather than physical aggression. The findings suggest that leaf tips might offer advantages beyond just food, such as facilitating escape from predators, and highlight the understudied role of vibrational signaling in insect territoriality.2025-05-1212 minEdeLab & Research Explained!Arctic Plants in a Changing ClimateBased on an analysis of extensive plant survey data across the Arctic, this research investigates how plant diversity is changing in response to rapid warming. Findings indicate that while overall species richness has not shown a directional change over time despite the Arctic warming significantly faster than the global average, species composition is undergoing widespread turnover. This means that many areas are experiencing both the gain and loss of different plant species, particularly in areas with stronger warming trends. Notably, the expansion of shrubs, especially erect varieties, is linked to decreased species richness and increased species losses, suggesting a signi...2025-05-0215 minEdeLab & Research Explained!Is clubroot hope, Arabidopsis?This research paper screened 60 Arabidopsis thaliana ecotypes to identify new sources of resistance to the clubroot disease, which severely affects Brassica crops. The study identified eight resistant ecotypes against a virulent Canadian pathogen strain, highlighting two novel sources named Marce-1 and DraII-6. Notably, DraII-6 showed exceptionally strong resistance and a unique pattern of elevated expression of the known resistance gene RPB1 during early infection. However, genetic analysis suggested that RPB1 alone may not fully explain the resistance in DraII-6, indicating the involvement of other factors. The findings expand the understanding of clubroot resistance mechanisms and offer potential insights for breeding mor...2025-04-2208 minEdeLab & Research Explained!US Democratic BackslidingThis research article explores how democratic backsliding in the United States affects its global image and foreign policy cooperation. Through multinational survey experiments across 12 countries, the authors found that reports of declining US democracy do indeed diminish favorability towards the nation among international partners. However, surprisingly, this weakened image does not consistently translate into a decreased willingness to cooperate with the US on key foreign policy objectives in countries like India, Japan, New Zealand, and South Korea. The study concludes that while America's attractiveness may suffer, its ability to garner support for important policies appears more resilient than anticipated, sugge...2025-04-1509 minEdeLab & Research Explained!Poop transplant, in bugs?This research investigates how the squash bug, Anasa tristis, reliably acquires essential microbial symbionts from the environment each generation. The study demonstrates that nymphs actively seek out feces of adult conspecifics, attracted by both fecal matter and the symbionts themselves, using olfactory cues. This specialized foraging behavior, including a unique "flush feeding" technique, ensures efficient symbiont uptake. Furthermore, the research reveals that symbiont acquisition triggers a shift from searching to feeding behavior in nymphs. Interestingly, nymphs preferentially acquire symbionts from their own species, even when exposed to compatible symbionts from a closely related squash bug species, suggesting species-specific transmission mechan...2025-04-0710 minEdeLab & Research Explained!Insect-Bacteria SymbiosesThis review explores the diverse world of beneficial bacterial symbioses in insects, highlighting how these partnerships contribute to insect fitness through nutrition, defense, and more. It examines the metabolic capabilities of these symbionts and the evolutionary pathways that have led to these host-beneficial relationships, noting the different origins of extracellular and intracellular symbionts. The authors discuss the mechanisms of symbiont establishment and transmission, as well as the impact of these associations on insect ecology and evolution. The article concludes by emphasizing the need for further research, particularly in experimentally tractable systems and within natural contexts, to fully understand the...2025-04-0313 minEdeLab & Research Explained!An unexpected coordinated attackThis research identifies a crucial wheat protein pair, WTK3 and WTN1, that together provide resistance against multiple fungal pathogens. The tandem kinase WTK3 acts as a sensor by recognizing pathogen molecules, which then triggers the NLR receptor WTN1 to form calcium channels, initiating an immune response in the plant. The study further demonstrates that allelic variations of WTK3, like Rwt4, also function similarly, and that this kinase-NLR module has co-evolved in cereal plants to combat disease. This discovery illuminates a key mechanism of plant immunity with implications for breeding disease-resistant wheat.Science: A wheat tandem kinase and NLR pair co...2025-03-2818 minEdeLab & Research Explained!Erucamide: A Plant Defense CompoundThis research article investigates how plants defend themselves against bacterial pathogens beyond initial immune signaling. The authors identified erucamide, a plant-produced metabolite, as a broad-spectrum defense compound present in various plant species. They discovered that erucamide inhibits the type III secretion system (T3SS), a crucial virulence mechanism in bacteria, by directly binding to the bacterial protein HrcC, thereby disrupting its assembly. Genetic manipulation of erucamide levels in plants altered their resistance to bacterial infection, and specific mutations in HrcC rendered bacteria insensitive to erucamide's effects, highlighting this direct antivirulence mechanism as a key aspect of plant immunity.2025-03-1717 minEdeLab & Research Explained!Aphid vs PlantsThis research investigates how plants defend against aphids using damage-associated molecular patterns (DAMPs), specifically oligogalacturonides (OGs). The study reveals that OGs trigger DAMP-triggered immunity (DTI) in Arabidopsis thaliana, limiting aphid colonization through key plant immune components like BAK1/BKK1, CPK5/6, GRP3, and EDS1. However, aphids counteract this defense by reducing OG production during feeding and deploying the salivary effector Mp10, which suppresses OG-induced DTI and interferes with pattern-triggered immunity (PTI) by affecting receptor stability in an EDS1-dependent manner. Notably, Mp10 also induces effector-triggered immunity (ETI), and in the absence of EDS1, it can unexpectedly restore plant responsiveness to OGs, highli...2025-03-1213 minEdeLab & Research Explained!Lettuce talk immunityThis study investigates the evolution of NLR immune receptor networks in plants, particularly the NRC network. The research focuses on lettuce (Lactuca sativa) as a model to understand sensor and helper NLR diversification. It reveals that the NRC network has expanded less in Asterales compared to Solanales, with lettuce showing a functional but minimal NRC network. The study identifies distinct patterns of diversification and positive selection among NRC sensor clades, linked to helper dependency. Computational modeling suggests helper NLRs form resistosome-like structures, while sensor NLRs do not, highlighting functional differences. These findings provide insights into how pathogen pressures shape plant...2025-03-0412 minEdeLab & Research Explained!Summer babiesThis study examines the seasonal activity of the potato leafhopper in Québec, Canada, using field data and modeling. Researchers combined degree-day models and ecological niche modeling to understand the insect's phenology. The study reveals that potato leafhoppers can complete one to two generations in Québec, with southeastern regions being more favorable for reproduction. Climatic suitability peaks from May to September, and adult populations peak in June and July. Observed adult peaks occur earlier than predicted, and additional factors like wind and host plant availability likely affect population dynamics. The findings provide insights into potato leafhopper phenology, which could b...2025-02-2608 minEdeLab & Research Explained!Living HerbariaThis study challenges the assumption that herbarium specimens are unsuitable for transcriptomics by demonstrating that informative mRNA can be extracted from them. Researchers successfully assembled transcriptomes from RNA derived from herbarium samples, comparing them to fresh and silica-dried samples. The practical value of archival mRNA was showcased by functionally validating a plant immune receptor from a 1956 specimen. Despite lower RNA integrity scores in older samples, next-generation sequencing and phylogenetic analysis were still possible, revealing evolutionary relationships. The research highlights the importance of preserving herbaria, as they can be used to investigate plant genetics and disease resistance using advanced sequencing tech...2025-02-1810 minEdeLab & Research Explained!Rabies doesn't make them angryThis research explores the genomic adaptations of bats, focusing on their unique immune systems and viral reservoirs. The study sequenced and analyzed the genomes of ten bat species to construct a comprehensive phylogeny. Researchers investigated genes under positive selection, especially those related to immune functions, finding that bats exhibit a high prevalence of immune-related gene selection. Further analysis focused on ISG15, an interferon-stimulated gene, examining its structure, function, and antiviral activity in different bat species. Experiments revealed species-specific variations in ISG15's ability to form dimers and combat viral infections like SARS-CoV-2. The findings contribute to understanding bat immunity and i...2025-02-0617 minEdeLab & Research Explained!Lichen Symbiosis: discovering a new universeThis research article uses metagenomics and metatranscriptomics to investigate the complex symbiotic relationships within the lichen Xanthoria parietina. The study sequenced the mycobiont genome and identified over 150 associated genomes, revealing a diverse microbiome with both core and substrate-specific components. Metatranscriptomic analysis identified differentially expressed genes across different lichen developmental stages, highlighting genes involved in symbiosis maintenance, morphogenesis, and immunity. The researchers also characterized the mycobiont secretome, identifying potential effector proteins that may modulate interactions with other symbionts. This work provides a comprehensive view of the biological processes driving lichen development and the complex interplay between its constituent organisms.
...2025-02-0310 minEdeLab & Research Explained!Fighting Paper Mills at All Costs!Two articles address the growing problem of scientific misconduct and its implications. The first details the rise of "paper mills"—organizations that fabricate scientific research—and proposes five steps to combat this issue, including improved detection methods, enhanced publishing practices, and stronger accountability for perpetrators. The second examines a Swiss lawsuit where farmers are suing their government for inaction on climate change, highlighting a shift in farmers' roles from often opposing climate policies to becoming advocates for climate action due to the negative impacts of climate change on their livelihoods. Both articles underscore the urgent need for systemic changes to ad...2025-01-2816 minEdeLab & Research Explained!How Bacteria Use Autophagy to Hijack Plant DefensesThis research article explores how the bacterial pathogen Pseudomonas syringae manipulates its plant host's protein synthesis. The study reveals that P. syringae uses two effector proteins to induce the formation of processing bodies (P-bodies), cellular compartments involved in mRNA decay and translational arrest. This effector-triggered P-body formation leads to a general attenuation of host translation, a key virulence mechanism. Furthermore, the research demonstrates a crucial role for endoplasmic reticulum (ER) stress responses and autophagy in regulating P-body dynamics and the pathogen's ability to suppress host translation. The findings uncover a novel interplay between P-bodies, ER stress, and autophagy during bact...2025-01-2413 minEdeLab & Research Explained!TKPs are part of plants army!This research article explores tandem kinase proteins (TKPs) in plants, a protein family crucial for plant immunity. Researchers identified 2,682 TKPs across 104 plant species, finding that most contain dual kinase domains, many of which are pseudokinases, and integrated domains likely acting as decoys for pathogen effectors. The study's analysis of TKP structure, distribution, and evolution, supported by a newly created TKP Atlas, suggests these proteins play a significant role in plant defense against pathogens. The findings highlight the prevalence of TKPs in plant genomes and their likely evolution through both gene duplication and independent fusion events. The research also proposes...2025-01-1611 minEdeLab & Research Explained!Protists plant pathogens have effectors!This research review focuses on protist effectors, proteins secreted by protists that manipulate their photosynthetic hosts. The authors highlight the challenges in studying these effectors due to the complex life cycles and limited genomic data of many protists. Advanced genomic tools, such as AlphaFold2, are enabling structure-based predictions of effector functions, despite the limited genomic data available for these parasites. The study emphasizes the importance of understanding protist effectors for developing disease management strategies in agriculture and aquaculture. Furthermore, the review details various bioinformatic and experimental approaches to identify and characterize these effectors, overcoming the limitations of working with uncul...2025-01-0911 minEdeLab & Research Explained!PRIMER state of plant cellsThis research article uses single-cell multiomics and spatial transcriptomics to map the cellular landscape of plant immunity in Arabidopsis thaliana leaves infected with bacterial pathogens. The study identifies novel immune cell states, including a rare "PRIMER" cell population crucial for initiating immune responses and surrounding "bystander" cells mediating long-distance signaling. Gene regulatory mechanisms involving transcription factors and chromatin accessibility are explored, revealing cell-type-specific responses. The results are integrated with spatial transcriptomic data to visualize the spatiotemporal dynamics of plant immunity, leading to the discovery of a previously uncharacterized transcription factor, GT-3A, that negatively regulates plant immunity. A publicly availabl...2025-01-0812 minEdeLab & Research Explained!Simple Considerations for Applying to Graduate SchoolEdel Pérez-López's document offers advice on applying to graduate school, drawing from their experience reviewing 229 applications to their lab. Key issues identified included generic/AI-generated applications, incomplete submissions, and a lack of personalization. The document provides concrete guidelines for crafting strong applications, emphasizing tailored emails, thorough CVs, and honest, verifiable information. A significant finding was the lack of Canadian applicants, despite international interest in the open positions. Finally, the author stresses the importance of timing and appropriate follow-up.
Link: https://zenodo.org/records/145680402024-12-2921 minEdeLab & Research Explained!How Rice Fight Back with Immune SuperpowersThis research article explores a plant immune network in rice, focusing on the ROD1 protein's role in regulating immune homeostasis. The study identifies OsTIR, a TIR-only protein, as a key component of this network, showing that it produces signaling molecules that activate an immune complex (EPA). ROD1 directly interacts with and inhibits OsTIR, preventing excessive immune responses. Genetic experiments confirm the importance of EPA components in both pattern-triggered and effector-triggered immunity. Finally, the researchers present the cryo-EM structure of the EPA complex, revealing how the signaling molecules activate this crucial immune module.
Source: Yue Wu e...2024-12-2011 minEdeLab & Research Explained!Detecting nematodesSummary
This research identifies NILR1, a plant receptor-like kinase, as the receptor for the nematode pheromone Ascaroside #18 (Ascr18). The study demonstrates that NILR1 directly binds Ascr18, triggering immune signaling pathways and subsequent resistance to bacterial and nematode pathogens in Arabidopsis. This ligand-receptor pair represents a novel mechanism in plant innate immunity against nematodes. The findings also suggest NILR1's involvement in broader plant defense responses.
Source: Huang et al., 2023, Current Biology 33, 3992–3997 September 25, 2023 ª 2023 Elsevier Inc. https://doi.org/10.1016/j.cub.2023.08.0172024-12-1613 minEdeLab & Research Explained!A Conserved Genetic Basis for Commensal-Host SpecificitySummary
This research article investigates the genetic basis of host-specific colonization by Lactiplantibacillus plantarum in Drosophila melanogaster. Using live imaging and experimental evolution, the researchers identified a colonization island on a linear plasmid containing genes encoding serine-rich repeat proteins (SRRPs) crucial for stable adhesion to the fly's foregut. This island, including the aSec secretion system, shows significant conservation across the Firmicutes phylum, suggesting ancient origins and potentially both vertical and horizontal gene transfer. The findings illuminate a conserved mechanism for commensal bacteria to specifically colonize their hosts, advancing understanding of microbiome development.
Source:
Kar...2024-12-0911 minEdeLab & Research Explained!Phytophthora and Non-hostsSummary
This research explores plant nonhost resistance (NHR) against the Phytophthora genus, focusing on the role of nucleotide-binding leucine-rich repeat (NLR) receptors. The study reveals that conserved effector families within Phytophthora species are recognized by Solanum NLRs, conferring broad-spectrum resistance. Sequence similarity, more so than structural similarity, effectively predicts which effectors will trigger NLR-mediated recognition. This homology-based approach offers an alternative strategy for identifying functional NLRs in other plant-pathogen systems to breed disease-resistant crops. The researchers demonstrated this by testing the effectiveness of three Solanum NLRs in conferring broad-spectrum resistance in Nicotiana benthamiana.
Sou...2024-11-2414 minEdeLab & Research Explained!Metarhizium fight clubThis research article investigates the competitive interactions between two strains of Metarhizium, a keystone genus of fungi known for its roles in insect control and plant growth promotion. The study focuses on Metarhizium robertsii ARSEF 2575 (Mr2575), a root-colonizing strain, and Metarhizium anisopliae ARSEF 549 (Ma549), which excels at quickly colonizing insects. The researchers explored the competitive abilities of these strains in various settings, including nutrient-limited environments, plant roots, and insect hosts like Manduca sexta and Drosophila melanogaster. Their findings reveal intriguing insights into how these strains compete for resources and the role of host size in shaping their interactions, ultimately contri...2024-11-1711 minEdeLab & Research Explained!TED is now a protein-related nameThe sources describe a new database called The Encyclopedia of Domains (TED), which uses deep learning to identify and classify protein domains within the AlphaFold Protein Structure Database (AFDB). TED detects nearly 365 million domains, far exceeding previous methods, and reveals thousands of new folds, superfamily interactions, and domain architectures. TED expands our understanding of structural diversity across the protein universe and provides valuable insights into protein function and evolution.
Source: Exploring structural diversity across the protein universe with The Encyclopedia of Domains
ANDY M. LAU, NICOLA BORDIN , SHAUN M. KANDATHIL , IAN SILLITOE...2024-11-0308 minEdeLab & Research Explained!Nearctic invadersThis research article examines the potential impact of climate change on Nearctic leafhopper species in North America. The authors utilized species distribution modeling techniques to predict the future distribution and abundance of 14 leafhopper species known to be vectors of phytoplasmas, which are plant pathogens that cause significant economic damage to crops. The study found that the eastern region of North America is currently a hotspot for leafhopper species richness, a trend that is expected to persist under future climate scenarios, with a possible shift towards northern Canada. The analysis revealed that most leafhopper species have similar environmental niches, which...2024-10-2413 minEdeLab & Research Explained!Plant immunity definedThis excerpt from the paper "The Plant Immune System" discusses the complex, two-branched defense system plants use against microbial pathogens. The authors describe how plants recognize and respond to pathogen-associated molecular patterns (PAMPs) via pattern recognition receptors (PRRs), which triggers PAMP-triggered immunity (PTI). However, successful pathogens often deploy effectors that interfere with PTI, leading to effector-triggered susceptibility (ETS). The second branch of plant immunity, effector-triggered immunity (ETI), involves the recognition of pathogen effectors by NB-LRR proteins, which often leads to a hypersensitive response (HR) and the arrest of pathogen growth. The paper goes on to examine various mechanisms of host reco...2024-10-2209 minEdeLab & Research Explained!Trans-kingdom conversationThis research examines how the plant hormone strigolactone (SL) affects fungal phosphate homeostasis. The study utilizes the model organism Saccharomyces cerevisiae (yeast) to investigate the molecular mechanisms of SL's action. They find that SL inhibits the high-affinity phosphate transporter Pho84 in yeast, leading to phosphate starvation. This mechanism is then confirmed in two plant-associated fungi, Serendipita indica and Fusarium graminearum. The authors suggest that SL may play a role in shaping fungal communities in the rhizosphere and highlight the potential of yeast as a model system for studying plant-fungal interactions.
Source:
Modulation of fu...2024-10-2009 minEdeLab & Research Explained!Not Your Common Green BugThis study presents the assembly and annotation of the full-length mitochondrial genome of the leafhopper species Empoasca fabae. The mitogenome is 14,873 base pairs (bp) long and contains the usual complement of genes for protein-coding, ribosomal RNA, and transfer RNA, as well as a unique D-loop region. Phylogenetic analysis confirmed the placement of E. fabae within the Typhlocybinae subfamily, clustering with other species in the Empoasca genus. The authors conclude that this is the first complete mitochondrial genome for E. fabae from North America, and it will help to further our understanding of the evolutionary relationships within the Empoasca genus and contribut...2024-10-1710 minEdeLab & Research Explained!Prof. Elion's Quest for a CureThis excerpt from Gertrude B. Elion's The Quest for a Cure recounts her remarkable career in medicinal chemistry, particularly her groundbreaking work on purine analogs and their therapeutic applications. The article chronicles her journey from early struggles to find a research position to her leadership in the development of life-saving drugs such as 6-mercaptopurine for leukemia, azathioprine for organ transplantation, allopurinol for gout, and acyclovir for herpes infections. Elion details her key discoveries, the challenges she faced, and the collaborations that enabled her to make these impactful contributions to the field of medicine.2024-10-1412 minEdeLab & Research Explained!How Structure Shapes Pathogen SuccessThis research article investigates the evolution of effector proteins, secreted proteins that fungal pathogens use to infect plants. The study focuses on sequence-unrelated structurally similar (SUSS) effectors, proteins that share similar structures but have very little sequence similarity, highlighting how these effectors have evolved through divergent evolution and domain fusion. The researchers used AlphaFold2 to predict the structures of 26,653 secreted proteins from 21 fungal species and employed a combination of sequence and structure-based similarity searches to cluster these proteins into families. They found that obligate biotrophs (fungi that depend entirely on their host for survival) exhibited particularly high expansion of SUSS eff...2024-10-1011 minEdeLab & Research Explained!Galls and AlphaFold = New Ways ForwardThis research paper examines the protein structures of secreted molecules, called effectors, from various gall-forming pathogens, including fungi, oomycetes, and plasmodiophorids. By using AlphaFold2, a powerful machine learning tool for predicting protein structures, the researchers identified several key protein folds that are conserved across kingdoms. The analysis revealed species-specific expansions of certain folds, such as ankyrin repeats in gall-forming plasmodiophorids. Furthermore, the study investigated the evolution of SUSS effector families, which share structural similarity but exhibit extreme sequence divergence. The findings highlight the importance of structure-guided approaches in understanding the diversity of pathogen effectors and their role in manipulating...2024-10-0908 minEdeLab & Research Explained!Baulcombe RNA WorldThis is an excerpt from a review article published in the Annual Review of Plant Biology. The author, David Baulcombe, reflects on his research career which spans over forty years. His research has focused on plant virology, RNA silencing, epigenetics, and plant evolution. Through various anecdotes and examples, the author describes his scientific journey and the importance of having a tractable experimental system to make progress in research. He also touches on the significance of understanding the broader implications of research findings for addressing real-world challenges like food security and plant disease resistance.
Source: A...2024-10-0708 minEdeLab & Research Explained!Unlocking the Secrets of ClubrootThis research article focuses on the clubroot pathogen Plasmodiophora brassicae, which is a devastating disease affecting brassica crops worldwide. The authors have successfully sequenced the complete genome of P. brassicae, including the telomeres. This is the first complete genome assembly for any member of the Rhizaria group, to which P. brassicae belongs. The authors annotated the genome, identifying over 10,000 protein-coding genes. This research will be a valuable resource for the plant pathology community as it provides important insights into the evolution, ecology, and pathogenicity of this destructive pathogen.
Full study here:
Telomere-to-telomere Geno...2024-10-0412 minEdeLab & Research Explained!Engineering Plant ImmunityThis research explores the mechanism by which the FLS2 receptor, a key player in plant immunity, recognizes bacterial flagellin and triggers a defense response. The study discovered that some FLS2 homologs have expanded recognition ranges and can detect a wider variety of flagellin variants. Using structure-guided engineering, researchers were able to introduce these expanded recognition capabilities into FLS2 homologs with narrower perception ranges. They identified specific amino acid properties and AlphaFold3 metrics that contribute to FLS2-flg22 recognition, providing a framework for rationally designing receptors with enhanced pathogen restriction. Evolutionary analysis revealed positive selection on FLS2 residues involved in flagellin an...2024-10-0111 minEdeLab & Research Explained!Canola resistant genes discovered!Canola (Brassica napus L.), a valuable oilseed crop, faces significant challenges from diseases such as clubroot and blackleg, threatening global yields. To improve disease resistance, it’s crucial to accurately annotate nucleotide-binding leucine-rich repeat receptors (NLRs), which are key components of plant immune systems. In this study we focused on refining the NLR repertoire (NLRome) of the Westar cultivar using Resistance gene enrichment sequencing (RenSeq).
The original study can be found here:
Refinement of the Brassica napus NLRome using RenSeq
Jiaxu Wu, Soham Mukhopadhyay, Edel Pérez-López: https://doi.org/10.1101/2024.07.24.604657 2024-10-0107 min
PlantopiaThe Clubroot King of CanadaIn this episode, Dr. Edel Pérez-López, Associate Professor of Phytopathology at Université Laval, joins host Matt Kasson for an engaging conversation about growing up in Cuba, taking risks and navigating language and cultural barriers in Mexico, the U.S. and Canada, and the challenges of working with understudied obligate parasitic protists and Mollicutes.
*Show notes *
Université Laval Faculty Profile here: https://www.ibis.ulaval.ca/en/research/research-teams/edel-perez-lopez-en/#1533234462662-d003f18e-51c6
Seed World Feature on Dr. Perez Lopez: https://www.seedworld.com/canada/2024/02/14/redefining-success-edel-perez-lopezs-approach-to-science-and-well-being/
2024 MPMI article on Prot...2024-06-2840 min
Canola WatchEp. 81 - Clubroot resistance - December 7, 2022Edel Pérez-López is a clubroot researcher and assistant professor at Université Laval. He speaks with host Jay Whetter about the clubroot pathogen Plasmodiophora brassicae and challenges it presents for canola plant resistance. Find more about the work at his website, edelabcriv.com. Here's a link to the journal article "The clubroot pathogen Plasmodiophora brassicae: A profile update": https://bsppjournals.onlinelibrary.wiley.com/doi/10.1111/mpp.132832022-12-0830 min