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Plant Research

@plantresearch.bsky.social
957 followers 4.5K following 20 posts

Sharing and reposting plant science research, reviews, news, and preprints. Your daily feed for the latest discoveries. #PlantResearch #PlantScience #PlantSci #PlantBiology

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GeminiTeamLab @geminiteamlab.bsky.social · 18/09/2026
Now out! Together with Kenneth Berendzen, Yu Zhou et al., in a commendable team effort, set up a FANS-FAPS protocol for the isolation of plant Cajal bodies @zmbp-tuebingen.bsky.social — revealing kingdom-specific protein composition: academic.oup.com/nar/article/...
academic.oup.com
Proteome profiling of plant Cajal bodies uncovers kingdom-specific components
Abstract. Membraneless organelles (MLOs) in eukaryotic cells, such as the nuclear Cajal body (CB), have been notoriously difficult to biochemically isolate
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Reposted by Plant Research
Andreas P.M. Weber 🌾🌱🧬 @apmweber.bsky.social · 01/10/2026
Asgard archaea can actively crawl, using protrusions that are filled with an actin-based "cytoskeleton". Speed in the range of µm / s. www.nature.com/articles/s41...
nature.com
Dynamic protrusions mediate crawling motility in Asgard archaea - Nature
Anoxic live-cell imaging shows actin-dependent crawling motility and dynamic protrusions in Asgard archaea, providing insights into cellular innovations that may have contributed to eukaryotic evoluti...
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Prof Ros Gleadow FAA 💙💚 @rgleadow.bsky.social · 02/10/2026
#PlantSciJobs #postdoc #PlantEcophysiology (yay!) 🌱🪴🍀🌲🌳🌾
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Abiotic Stress in Plants @abioticstress.bsky.social · 29/09/2026
Integrated #Transcriptomics, #Metabolomics, and Functional Analyses Uncover TaHma1-7b and Indole-3-carboxylic Acid as Key Regulators of #Wheat #Cadmium Detoxification pubs.acs.org/jafcau/artic... #PlantScience @pubs.acs.org @wheatgenome.bsky.social @plant-sci.bsky.social @planteditors.bsky.social
pubs.acs.org
Integrated Transcriptomics, Metabolomics, and Functional Analyses Uncover TaHma1-7b and Indole-3-carboxylic Acid as Key Regulators of Wheat Cadmium Detoxification
Abstract. Cadmium (Cd) threatens human health through wheat contamination. Previous studies lack insights into chloroplast-specific Cd detoxification mecha
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Reposted by Plant Research
Abiotic Stress in Plants @abioticstress.bsky.social · 29/09/2026
#Receptor-like kinase-mediated cell wall integrity signaling in plant #environmental stress response link.springer.com/article/10.1... #PlantScience @plantcellatlas.bsky.social @plant-sci.bsky.social @sciplant.bsky.social @cellwalldynamics.com @receptora.bsky.social @stuartmaudsley.bsky.social
link.springer.com
Receptor-like kinase-mediated cell wall integrity signaling in plant environmental stress responses - Planta
Main conclusion Receptor-like kinases (RLKs) serve as central signaling hubs that integrate extracellular signals with intracellular responses to maintain cell wall integrity and cellular homeostasis....
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Plant Science Spotlight @plant-sci.bsky.social · 28/09/2026
🌾🧬 ROAD1, a rice-specific orphan gene, confers drought tolerance without yield loss. It bypasses ABA receptors by binding OsPP2C68, locking SnRK2 in active form. Field trials show up to 35% higher yield under drought. Works across maize, wheat, and more. #plantscience www.cell.com/cell/fulltex...
cell.com
An Oryza orphan gene confers trans-species drought tolerance
ROAD1 is an Oryza-specific orphan gene that co-opts conserved ABA signaling to enhance drought tolerance without obvious growth defects or yield penalty under normal conditions. Elite rice lines carry...
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Reposted by Plant Research
Plant Science Spotlight @plant-sci.bsky.social · 28/09/2026
🌱🧬Arabidopsis remains key for mechanistic insights, while model crops like rice & wheat bridge discovery and breeding. Niche models add further strengths Progress needs diverse species across fundamental and applied plant biology #plantsci @cp-trendsplantsci.bsky.social www.cell.com/trends/plant...
cell.com
Have we entered a ‘post-model’ era in plant biology?
Models such as arabidopsis (Arabidopsis thaliana) have underpinned genomic and physiological research in plant science. Advances in genome sequencing, pangenomics, and genome editing have prompted cla...
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Plant Science Spotlight @plant-sci.bsky.social · 30/09/2026
🌱🧬Cryo-EM structures reveal how SCREW2 peptide binds AtNUT to reopen stomata during infection. A distinctive cross-ribbon conformation & N449 glycan enable recognition.Disrupting this interface impairs PTI signaling Insights into peptide–receptor specificity #plantsci www.nature.com/articles/s41...
nature.com
Cross-ribbon conformation defines peptide recognition in SCREW/CTNIP–NUT/HSL3 signalling - Nature Plants
The cryogenic electron microscopy structure of the NUT/HSL3–SCREW2/CTNIP4–BAK1 complex reveals a cross-ribbon peptide conformation recognized by a glycan-formed pocket on NUT, with implications for st...
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Plant Science Spotlight @plant-sci.bsky.social · 30/09/2026
🍉🧬 Priming reverses seed ageing in watermelon. Multi-omics and machine learning uncovered biomarkers, hub genes, and a regulatory network. Maternal allele bias shapes stored mRNAs. New targets for seed quality and storage. #plantscience @theplantcell.bsky.social academic.oup.com/plcell/advan...
academic.oup.com
Regulatory Network Unveils the Molecular Architecture Governing Seed Vigor in Watermelon (Citrullus lanatus)
Abstract. Seed vigor, a determinant of agricultural productivity, diminishes during ageing but can be restored through priming. We integrated multi-omics a
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Plant Science Spotlight @plant-sci.bsky.social · 01/10/2026
🌿🔆 How does PsbS trigger NPQ? Phosphorylation at T259 wasn't detected, and mutations impaired quenching. Evidence favors C-terminus–LHCII interactions over phosphorylation-based control. #plantscience @jxbotany.bsky.social academic.oup.com/jxb/advance-...
academic.oup.com
Mutation of a stromal C-terminal threonine residue of Photosystem II subunit S slows down NPQ induction and speeds up relaxation
Abstract. In order to prevent damage by excess light, light harvesting antennae can switch to an energy dissipative mode (termed non-photochemical quenchin
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Reposted by Plant Research
Nature Microbiology @natmicrobiol.nature.com · 30/09/2026
Out Now! Wild rice locus enables microbiome re-domestication for enhanced nitrogen-use efficiency #MicroSky
go.nature.com
Wild rice locus enables microbiome re-domestication for enhanced nitrogen-use efficiency
Nature Microbiology, Published online: 30 September 2026; doi:10.1038/s41564-026-02498-xHybridization of wild and cultivated rice plants improves nitrogen use efficiency through microbiome re-domestication.
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Cell - a Cell Press journal @cp-cell.bsky.social · 30/09/2026
Now online! Salicylic acid engages central metabolic regulators SnRK1 and TOR to govern immunity by differential phosphorylation of NPR1
dlvr.it
Salicylic acid engages central metabolic regulators SnRK1 and TOR to govern immunity by differential phosphorylation of NPR1
The immune signal SA triggers metabolic changes to activate SnRK1 while inhibiting TOR. These central metabolic kinases antagonistically phosphorylate the key immune regulator NPR1, thereby coupling cellular metabolic state to systemic acquired resistance.
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Reposted by Plant Research
Kranzusch Lab @kranzuschlab.bsky.social · 01/10/2026
Our story with @hobbslabutah.bsky.social discovering CBASS sensing of phage proteases out now in @science.org New data include CBASS recognition of diverse proteases beyond T4, and verifying CD-NTase activation loop cleavage as the trigger for defense in vivo www.science.org/doi/10.1126/...
science.org
Phage proteases activate CBASS antiphage immunity
Cyclic oligonucleotide–based antiphage signaling systems (CBASS) are bacterial immune pathways evolutionarily related to cGAS-STING (cyclic GMP-AMP synthase–stimulator of interferon genes) in humans. ...
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Reposted by Plant Research
Journal of Plant Ecology @jpecol.bsky.social · 01/10/2026
Regardless of competition, the younger ramet of #Fragariapentaphylla exhibited root foraging in the heterogeneous soil, while interspecific competition promotes this process. #clonalintegration | #environmentalheterogeneity | #foragingresponse | #nutrientheterogeneity doi.org/10.1093/jpe/...
Schematic representation of the experimental design. The younger ramet (orange dot) of Fragaria pentaphylla grew either in a heterogeneous soil that consisted of high- and low-nutrient patches (right) or a homogeneous soil consisting of an even mixture of the high- and the low-nutrient soil at a volume ratio of 1:1 (left), and its connected older ramet (red dot) grew in another homogeneous soil with twice the amount of nutrients as that in the homogeneous soil for the younger ramet. The older ramet grew either with no competition, with a ramet of the same species, or with a ramet of a different species, i.e. Duchesnea indica, Hydrocotyle sibthorpioides or Centella asiatica. The two ramets of F. pentaphylla were connected by a stolon internode (black line) to allow clonal integration.
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Journal of Experimental Botany @jxbotany.bsky.social · 01/10/2026
🦠 RESEARCH 🦠 Sugimoto et al. integrated bacterial and fungal community analyses to characterize leaf-side differences in interaction networks and predicted functional potential emphasizing combined effects of leaf surface traits and local microclimate. 🔗 doi.org/10.1093/jxb/... #PlantScience 🧪
Fig. 3.Inter-kingdom co-occurrence networks on leaf surfaces. (A) Inter-kingdom co-occurrence networks on adaxial and abaxial surfaces of all trees. The node color represents bacterial (blue) and fungal (yellow) genera. The node size depends on the degree of connection. The edge color shows positive (light green) and negative (red) correlations. (B) Proportion of intra-kingdom (bacterial–bacterial and fungal–fungal) and inter-kingdom positive and negative correlations in microbial networks on adaxial and abaxial surfaces. (C) Degree values of bacterial and fungal genera in microbial co-occurrence networks on leaf surfaces (ns, not significant; Wilcoxon rank-sum test). (D) Degree and correlation type of the top 10 nodes in the microbial networks.
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Journal of Experimental Botany @jxbotany.bsky.social · 01/10/2026
🐛 RESEARCH 🐛 Through integrated phenotypic, transcriptomic, and metabolomic analyses in Arabidopsis and Brassica rapa, this study shows that similar seed-primed pest resistance phenotypes arise from distinct molecular pathways - Talavera-Mateo et al. 🔗 doi.org/10.1093/jxb/... #PlantScience 🧪
Fig. 2.Transcriptome and metabolome profiling of non-primed (NP) and MeJA-primed B. rapa plants after 24 h of herbivore infestation. Differentially expressed genes (DEGs) and differentially accumulated features (DAFs) were analysed. (A) Bar plots showing the number of DEGs and DAFs between MeJA and NP plants under three conditions: undamaged control (C), T. urticae-infested (T), and P. brassicae-infested (P). (B) Venn diagrams of DEGs and DAFs comparing MeJA and NP plants for each infestation condition, illustrating shared and unique features across treatments. (C) DEGs and DAFs identified by comparing pest-infested versus undamaged control plants within each priming condition (NP or MeJA), then identifying those features shared between NP and MeJA responses (lines). Bar graphs show the number of shared DEGs or DAFs, with connecting lines indicating whether regulation direction is conserved.
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Journal of Integrative Plant Biology @jipb.bsky.social · 01/10/2026
Like many #orchids, C. appendicula germinates with a little help from the symbiotic #fungus Coprinellus disseminatus. Liu et al. report on the #molecular mechanism behind this fascinating process. Read for free! #OpenAccess⬇️ doi.org/10.1111/jipb... @wileylifesci.bsky.social #PlantScience
doi.org
Phenolic exudates from orchid seeds as nutrients chemically attract fungi
Most orchid species require fungi for natural germination, but the molecular mechanism of this symbiosis is poorly understood. Cremastra appendiculata seeds secrete phenolic acids before fungal conta...
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Botanical Society of America @botsocamerica.bsky.social · 01/10/2026
From ice age to present: Clonal expansion & genetic variation in the world's oldest #conifer stand New #AJB research by James Marthick, Andrew Phipps, Gregory Jordan, Daiki Takahashi, Yoshihisa Suyama & James Worth doi.org/10.1002/ajb2... #botany #plantscience #genetics
In vitro propagation of woody semi-mangrove species is often constrained by explant contamination, browning and stage-specific morphogenic responses. The authors examined how explant developmental state, basal-medium strength and plant growth regulators affected in vitro establishment and regeneration responses in Heritiera littoralis.
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Eirik Lågeide @eiriklag.bsky.social · 01/10/2026
Very excited to share the first preprint from my PhD with the community! This is also the first paper from the Plant Immunogenomics group with @galofir.bsky.social, so stay tuned for more! www.biorxiv.org/content/10.6... 1/n 🧵
biorxiv.org
NO VEIN is an ancestral immunity protein involved in plant-virus interaction
The conservation of immune systems from prokaryotes to eukaryotes can guide discovery of immunity genes across the tree of life. Most studies to date have focused on metazoan systems, while the extent...
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Nature Plants @natplants.nature.com · 02/10/2026
New Article: "Maternal epigenetic regulation of embryonic patterning in plants" rdcu.be/1S5Hxp2SHTTa Post-fertilization remodelling of H3K27me3 in integuments regulates the timely activation of auxin transport genes => maternal-to-embryo auxin transport and embryonic patterning. #PlantScience
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Cell Biology J-Club @cellclub.bsky.social · 30/09/2026
A TBK1/ULK1 signalling axis couples lysosomal stress to TFEB activation www.nature.com/articles/s41...
nature.com
A TBK1/ULK1 signalling axis couples lysosomal stress to TFEB activation - Nature
Proteomic and phosphoproteomic analyses of lysosomes identify a nutrient-independent regulatory arm of mTORC1 signalling that mediates lysosomal adaptation to stress and whose deregulation underl...
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Plantae.org @plantaeofficial.bsky.social · 30/09/2026
Plant Science Research Weekly -- Oxygen: A hidden developmental cue in leaf morphogenesis (Science Advances) (Summary by Priyanka Babuta) buff.ly/Kh7MkHx #PlantaePSRW
buff.ly
Oxygen: A hidden developmental cue in leaf morphogenesis | Plantae
Oxygen is always considered something living forms need to survive. But wait, its role is beyond just respiration. Would you believe if I told you oxygen guides the development of young leaves?
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Journal of Experimental Botany @jxbotany.bsky.social · 01/10/2026
🚨 SPECIAL ISSUE - CLOSING SOON 🚨 🔬 Proteases in Cell Fate Regulation 📝 Edited by Peter Bozhkov & Simon Stael 📅 Closing date: 31 October 📇 Got a suitable manuscript? Contact the JXB office: bit.ly/JXBissues #JXBspecialissues #PlantScience 🧪 @sebiology.bsky.social
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Plant Science Spotlight @plant-sci.bsky.social · 01/10/2026
🌱🧬 Under P limitation, Arabidopsis roots secrete malate to recruit Acinetobacter to the rhizoplane, where they mobilize otherwise inaccessible phosphorus. A mutualism for nutrient acquisition in poor soils. #plantscience @cp-cell.bsky.social www.cell.com/cell/fulltex...
cell.com
Mutually beneficial interactions between bacteria and Arabidopsis promote phosphorus nutrition and growth
Over 20% of root-associated bacteria promote Arabidopsis seedling growth under phosphorus (P) deficiency in a host-dependent manner. Further analyses showed that P-deficient plants secrete malate to a...
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Journal of Plant Ecology @jpecol.bsky.social · 01/10/2026
Using #GlobalEcosystemDynamicsInvestigation data, the study for the first time provided a national-scale assessment of the difference in 3D structure between natural forests and tree plantations in China. #remotesensing | #LiDAR | #treeplanting | #canopystructure doi.org/10.1093/jpe/...
Workflow for comparative analysis of the 3D structure between natural forests and tree plantations in China.
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Plant Biotechnology Journal @plantbiotechj.bsky.social · 01/10/2026
📣 NEW ISSUE 📣 Our October issue is out now! 🔍️ On the cover: Golden Rice–like pigmentation associated with enhanced seed carotenoid accumulation in prime edited rice (Kim et al doi.org/10.1111/pbi....) Read it in full 👉️ onlinelibrary.wiley.com/toc/14677652... #plantscience
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Plant Biotechnology Journal @plantbiotechj.bsky.social · 30/09/2026
📝 BRIEF COMMUNICATION 📝 CRISPR/Cas9-Mediated OsHMA3 Promoter Editing Reduces Rice Grain Cd Accumulation Without Yield Penalty - Chen, Meng et al. 🔗 doi.org/10.1111/pbi.... #plantscience 🧪
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Journal of Integrative Plant Biology @jipb.bsky.social · 30/09/2026
New!🔖🚨 🫧Don't miss our latest #FreeAccess commentary exploring two recent studies on #biomolecular condensation that expand our understanding of #plant #water sensing through distinct condensation-driven pathways. 🔗 doi.org/10.1111/jipb... @wileylifesci.bsky.social #PlantSci #JIPB
doi.org
Biomolecular condensation reshapes the landscape of plant water‐status sensing
This Commentary defines five interconnected biophysical parameters of cellular water status and proposes a hierarchical framework integrating cell-surface osmosensors with intracellular liquid–liquid...
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Development @dev-journal.bsky.social · 30/09/2026
Call for papers - Plant and Algae Development We are welcoming submissions for our 2027 special issue on plant and algae development, edited by @stanfordstomata.bsky.social and Susana Coelho. Submit your manuscript by 2 November 2026. journals.biologists.com/dev/pages/pl...
Call for papers — Special Issue: Plant and Algae Development; editors Dominique Bergmann and Susana Coelho; submission deadline 2 November 2026, shown beside a bright multicolored spiral of fluorescent plant and algae cross-sections arranged like a flower on a black background with the Development
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Journal of Integrative Plant Biology @jipb.bsky.social · 29/09/2026
Liu et al. establish Y. lipolytica as a valuable tool for sustainable #crop protection, solving RNA pesticide development limitations and offering a scalable, eco-friendly alternative to chemical fungicides against gray mold. doi.org/10.1111/jipb... @wileylifesci.bsky.social #OpenAccess #PlantSci
doi.org
Engineered <i>Yarrowia lipolytica</i> inducing gene silencing confers control ability against gray mold in plants
Engineered the plant-colonizing yeast Yarrowia lipolytica to produce and deliver double-stranded RNAs targeting key genes of the gray mold fungus Botrytis cinerea produced a ‘living factory’ that con...
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Journal of Experimental Botany @jxbotany.bsky.social · 30/09/2026
🌾❄️ RESEARCH ❄️🌾 A chilling-tolerant Miscanthus accession fine-tunes zeaxanthin, anthocyanin and chlorophyll levels in response to combined stresses, accelerating photoprotection under chilling conditions - Turc et al. 🔗 doi.org/10.1093/jxb/... #PlantScience 🧪
Fig. 1.Schematic overview of the Miscanthus growth chamber experiments. Plants were grown in growth chambers under control conditions (20 °C/25 °C night/day) in fertile or low-fertility soil for 3 weeks and then subjected to three different temperature and light combinations: control (20 °C/25 °C night/day), warm night with chilling day (20 °C/10 °C night/day), or chilling night with warm day (5 °C/25 °C night/day). Photoperiod is indicated by the gray (night) and yellow (day) boxes. Temperature is indicated by orange (warm, 20 °C/25 °C night/day) and blue (chilling, 5 °C/10 °C night/day) boxes. Arrows indicate measurement points.
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Journal of Experimental Botany @jxbotany.bsky.social · 30/09/2026
🌾☀️ RESEARCH ☀️🌾 Pre-anthesis inflorescence greening supports floral survival and pollen viability, revealing a previously overlooked trait influencing reproductive success and grain yield - Babanna et al. 🔗 doi.org/10.1093/jxb/... #PlantScience 🧪
Fig. 2.Effects of dark treatment on developing inflorescences. (A) Schematic representation of the treatment groups and their respective treatment phase. (B) Images of the developing inflorescences at different developmental stage between W2 until maturity and anther at W9 from dark treated and control treatments. (C) Chlorophyll autofluorescence in control (left) and dark-treated (right) inflorescence meristems at W4.5.
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The Plant Cell @theplantcell.bsky.social · 29/09/2026
IN BRIEF: Orchestrating symbiosis: how bacterial auxin programs soybean nodulation (Ved Prakash) doi.org/10.1093/plce... #PlantScience @aspbofficial
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Plant & Cell Physiology @plantcellphysiol.bsky.social · 30/09/2026
How do plant-soil feedbacks & defense pathways differ if they are induced by exogenous #phytohormones or #herbivory? These are some of the questions posed by PCP budding Editor, Merissa Huei-Hsuan Tsai @hueihsuantsai.bsky.social 🆓 doi.org/10.1093/pcp/... #PlantScience #PlantImmunity
Schematic overview showing defense-induced rhizosphere shifts and density-gated plant-soil feedback systems in B. oleracea.The diagram is split into the initial 'Conditioning phase' (left) where both the JA and SA pathways are induced by either phytohormone application (MeJA, SA) or herbivory (M. brassicae caterpillars; M. persicae aphids). The JA-pathway induction depleted Proteobacteria, mainly the genus Massilia, in the rhizosphere, while both pathways enriched a shared set of general stress-responsive microbes, including Planctomycetota (bacteria) and Mortierellomycota (fungi). The 'Feedback phase' is shown in the right panel: second-generation plants grown in conditioned soils were challenged with caterpillars or aphids; for clarity, only the SA-conditioned soil under aphid challenge is illustrated, as this was the only combination for which a soil-legacy effect on herbivore performance was detected. The soil legacy effect was not detectable under high aphid density, but became apparent under low aphid density. The diagram concludes that SA-conditioned soil from the conditioning phase is passed into the feedback phase. Figure taken from Huei-Hsuan Merissa Tsai, Not whether, but when: contextual rules for defense-induced plant–soil feedbacks, Plant and Cell Physiology, Volume 67, Issue 9, September 2026, Pages 1458–1460, https://doi.org/10.1093/pcp/pcag116
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Sophien Kamoun @kamounlab.bsky.social · 29/09/2026
More @NaturePlants #NatureRipoffs #ScienceCrisis Blame it on Excel? @msexcel @microsoft pubpeer.com/publications...
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Journal of Experimental Botany @jxbotany.bsky.social · 30/09/2026
🥑🌱 RESEARCH 🌱🥑 Immature fruitlet abscission in avocado is mediated by a hormone-driven and transcriptome reprogramming that activates a senescence program of development in the seed coat to trigger abscission - Haberman et al. 🔗 doi.org/10.1093/jxb/... #PlantScience 🧪
Fig. 9.Differential expression of seed-dormancy signaling genes during fruitlet growth arrest in avocado. (A, B) Representative images of (A) a persisting and (B) a recently abscised fruitlet; EM, embryo; the red arrowhead indicates the seed coat. (C) Schematic diagram of dormancy signaling pathways. (D) Heatmaps of differentially expressed of ABA-associated dormancy-signaling genes in the seed coat, pericarp, and embryo during natural growth arrest (NGA), defoliation-induced early growth arrest (DEGA), and defoliation-induced late growth arrest (DLGA), as described in Fig. 3. (E) Heatmaps of differential expression of FT- and MFT-associated genes. The heatmaps show the log2(fold-change) of expression according to the colour gradient. Genes with a log2(fold-change)≤1 were assigned a value of 0. n=5.
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Craig MacLean @craigmaclean.bsky.social · 30/09/2026
Postdoc position available in my group to work on ERC funded project on evolutionary biology of antibiotic resistance. Looking for someone with expertise in bacterial genetics, AMR, and evolutionary biology. www.jobs.ac.uk/job/DSZ416/p...
jobs.ac.uk
Postdoctoral Research Associate at University of Oxford
Explore an exciting academic career as a Postdoctoral Research Associate. Don't miss out on other academic jobs. Click to apply and explore more opportunities.
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Plant & Cell Physiology @plantcellphysiol.bsky.social · 30/09/2026
🔥Hot off the press🔥 The new Issue of PCP is out!🌱 Volume 67, Issue 9, September 2026 🍂 academic.oup.com/pcp/issue/67/9 The cover image shows a 4-month-old red 'Murasaki' gromwell plant native to Japan, used to unlock the mysteries of the #shikonin biosynthesis pathway, see doi.org/10.1093/pcp/...
an overhead view of a 4-month-old red 'Murasaki' gromwell plant native to Japan; image courtesy of  Kazufumi Yazaki, Kyoto University
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Association of Applied Biologists @aabiologists.bsky.social · 30/09/2026
We're delighted to announce the 2026 AAB President's Medallists! 🎉 Celebrating excellence, impact and leadership across applied biology, our 2026 Medallists were nominated by members of the global community & appointed by highly competitive judging process Congratulations to our three winners!
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Botanical Society of America @botsocamerica.bsky.social · 30/09/2026
🌿 Our #BSASpotlight continues with Sreya Das, Postdoctoral Fellow at Academia Sinica, Taiwan! Sreya studies plant immune signaling using genetics, cell biology, and genomics to help improve crop resilience. Learn more: botany.org/home/careers... #IamaBotanist #PlantPeopleFTW
A BSA Spotlight Series graphic featuring Sreya Das, a Postdoctoral Fellow at Academia Sinica, Taiwan. The top section shows the BSA Spotlight Series logo, a green circle with a globe and botanical leaf motif, alongside the text "Our newest Spotlight is on Sreya Das, a Postdoctoral Fellow at Academia Sinica, Taiwan." The bottom section shows a photo of Sreya in an indoor lobby setting with tropical plants, wearing a conference name badge. To the right, on a dark green background, white text reads: "Sreya studies the molecular mechanisms underlying plant immune signaling, using genetics, cell biology, and genomic approaches to understand how plants coordinate defense responses, with the goal of contributing to crop resilience and sustainable agriculture." The graphic concludes with "To learn more, visit www.botany.org."
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Abiotic Stress in Plants @abioticstress.bsky.social · 30/09/2026
Integrating advanced #genomic approaches to develop #climate-resilient crops www.sciencedirect.com/science/arti... #PlantScience #SciComm @elsevierconnect.bsky.social @plantgenomics.bsky.social @plant-sci.bsky.social @sciplant.bsky.social @plantresearch.bsky.social @plantbiology.bsky.social
sciencedirect.com
Integrating advanced genomic approaches to develop climate-resilient crops
Climate change poses significant challenges to global plant agriculture by reducing crop productivity through increased environmental abiotic and biot…
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The Innovation @theinnovation.bsky.social · 26/09/2026
How can a buried optical fiber become a “stethoscope” for soil moisture? Distributed acoustic sensing (DAS) bridges the scale gap between point measurements and remote sensing, offering new insights into near-surface hydrological dynamics. doi.org/10.59717/j.x... #DistributedAcousticSensing
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Plant Science Spotlight @plant-sci.bsky.social · 26/09/2026
🌱🧬Cold reshapes meiotic recombination in Arabidopsis, shifting crossovers toward subtelomeres & boosting class II pathway output. SNI1/NSE5 acts as a temperature-sensitive brake on class II crossovers Environmental cues can alter recombination pathway choice #plantsci www.nature.com/articles/s41...
nature.com
SNI1/NSE5 is a cold-sensitive brake on class II crossovers in Arabidopsis - Nature Plants
Cold temperature alters meiotic recombination in Arabidopsis by weakening SNI1/NSE5, a chromosome architecture factor that normally limits class II crossovers and shapes where genetic exchange occurs.
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Plant Science Spotlight @plant-sci.bsky.social · 25/09/2026
🌱🧬Plant defense chemicals serve more than defense. Non-defense functions arise via pleiotropy, shared regulation or correlated selection, shaping genetic constraints Understanding their evolution requires linking multifunctionality to genetics & selection nph.onlinelibrary.wiley.com/doi/10.1111/...
nph.onlinelibrary.wiley.com
Nondefense functions of plant specialized metabolites: ecological phenomena, molecular mechanisms, and evolutionary implications
Nonexhaustive overview of empirically validated nondefense functions caused by or correlated with variation in four well-studied classes of plant specialized metabolites (PSMs) – glucosinolates (gree...
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Abiotic Stress in Plants @abioticstress.bsky.social · 25/09/2026
#Genomics-assisted #breeding for designing #salinity-smart future crops onlinelibrary.wiley.com/doi/10.1111/... #PlantScience #SciComm @plantbiotechj.bsky.social @planteditors.bsky.social @healthycrops.bsky.social @cropscicentre.bsky.social @futurecropsau.bsky.social @sandipmkale.bsky.social
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Reposted by Plant Research
Plant & Cell Physiology @plantcellphysiol.bsky.social · 25/09/2026
One step closer to sustainable #agriculture...? www.the-microbiologist.com/news/study-r... Research article: doi.org/10.1093/pcp/... #PlantScience
the-microbiologist.com
Study reveals beneficial microbes that can sustain yields in unfertilized fields
Naturally occurring bacteria in rice roots could help reduce the reliance on chemical fertilizers for rice cultivation, paving the way for sustainable agriculture.
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Reposted by Plant Research
Rasmus Jensen @rasmusjensen.bsky.social · 25/09/2026
🎉 Out today in Cell: the paper I've been looking forward to sharing for a long time 🎉 We used cryo-ET to find a molecular machine nobody knew existed on the surface of a minimal bacterium, and worked out what it does. 🧵(1/7) #TeamTomo #cryoET
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Reposted by Plant Research
Plant Science Spotlight @plant-sci.bsky.social · 25/09/2026
🌾🧬 HTP excels in research but lags in early-stage breeding, where selection occurs on single plants and small plots. Aligning phenotyping with breeding workflows could accelerate genetic gain and climate adaptation. #plantscience @cp-trendsplantsci.bsky.social www.cell.com/trends/plant...
cell.com
Confronting the phenomics scale gap in field crop breeding
High-throughput phenotyping (HTP) has advanced rapidly in recent decades, driven by technological developments across research and agricultural frameworks. Despite its success in measuring traits, it ...
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Reposted by Plant Research
Journal of Experimental Botany @jxbotany.bsky.social · 25/09/2026
🌸🧬 RESEARCH 🧬🌸 Gao et al. suggest that SNAP30 forms a SNARE complex with VAMP726 and SYP131 on the plasma membrane of the Arabidopsis pollen tube tip and regulates pollen tube tip growth by mediating apical exocytosis. 🔗 doi.org/10.1093/jxb/... #PlantScience 🧪
Fig. 1 (shortened, full legend in paper): Mutation of SNAP30 reduced the Arabidopsis pollen tube growth rate in vitro and inhibited pollen tube tip growth in vivo. (A) Time-lapse images of the WT and snap30 pollen tubes at intervals of 2 min. Scale bar: 50 μm. (B) The statistical results revealed that the average pollen tube growth rate of the WT was 3.07±0.45 μm min–1, whereas that of snap30 was only 2.01±0.37 μm min–1. Statistical analysis revealed that SNAP30 knockout clearly reduced the pollen tube growth rate in vitro (mean ±SD; 12<n<15; **P<0.01, Student’s t-test). (C) After hand pollination on the WT pistils for 8 h and 16 h, the length of the pollen tubes of snap30 was significantly shorter than that of the WT. After pollination for 30 h, the snap30 pollen tubes reached the bottom of the ovary. Scale bars: 500 μm. (D) Quantitative analysis of the pollen tube relative length (pollen tube/ovary).
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Reposted by Plant Research
Journal of Plant Ecology @jpecol.bsky.social · 25/09/2026
【🎉Latest accepted article】 Warm springs and dry summers weaken radial #stemgrowth dependence on primary growth by increasing phenological synchrony between primary and secondary meristems in #Pinustaiwanensis @unevadareno.bsky.social @mapjournals.bsky.social doi.org/10.1093/jpe/...
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