https://academic.oup.com/jxb
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Conserved CEP receptor function across monocots and dicots is shown by cereal CEPR1 orthologs rescuing Arabidopsis cepr1 phenotypes and a barley cepr1 mutant with steep roots and reduced fecundity - Taylor et al.
🔗 doi.org/10.1093/jxb/...
#PlantScience 🧪 @thegodwinexx.bsky.social
Conserved CEP receptor function across monocots and dicots is shown by cereal CEPR1 orthologs rescuing Arabidopsis cepr1 phenotypes and a barley cepr1 mutant with steep roots and reduced fecundity - Taylor et al.
🔗 doi.org/10.1093/jxb/...
#PlantScience 🧪 @thegodwinexx.bsky.social
Environmental factors such as wind and plant-specific traits including leaf size can be manipulated to alleviate limitations imposed on photosynthesis by low leaf boundary layer conductance - Dupont et al.
🔗 doi.org/10.1093/jxb/...
#PlantScience 🧪 @silverevialet.bsky.social
Environmental factors such as wind and plant-specific traits including leaf size can be manipulated to alleviate limitations imposed on photosynthesis by low leaf boundary layer conductance - Dupont et al.
🔗 doi.org/10.1093/jxb/...
#PlantScience 🧪 @silverevialet.bsky.social
"Barley powdery mildew effector CSEP0162 interacts with the endosome membrane-binding domain of barley MON1" - Deb et al. share an update relevant to their earlier work, Liao et al. (2022) 🌾
Insight 🔗 doi.org/10.1093/jxb/...
Research 🔗 doi.org/10.1093/jxb/...
#PlantScience 🧪
"Barley powdery mildew effector CSEP0162 interacts with the endosome membrane-binding domain of barley MON1" - Deb et al. share an update relevant to their earlier work, Liao et al. (2022) 🌾
Insight 🔗 doi.org/10.1093/jxb/...
Research 🔗 doi.org/10.1093/jxb/...
#PlantScience 🧪
The genome and proteome of vicilin deletion mutants in pea have been defined. Intercrossed mutants lacking up to 19 vicilin genes show no reduction of protein concentrations in mature seeds - Rayner et al.
🔗 doi.org/10.1093/jxb/...
#PlantScience 🧪
The genome and proteome of vicilin deletion mutants in pea have been defined. Intercrossed mutants lacking up to 19 vicilin genes show no reduction of protein concentrations in mature seeds - Rayner et al.
🔗 doi.org/10.1093/jxb/...
#PlantScience 🧪
Specific domains of the Arabidopsis RS2Z splicing factors contribute to their nuclear localization, nucleocytoplasmic dynamics, and ability to contact protein partners and specific pyrimidine-rich RNA motifs - Fanara et al.
🔗 doi.org/10.1093/jxb/...
#PlantScience 🧪
Specific domains of the Arabidopsis RS2Z splicing factors contribute to their nuclear localization, nucleocytoplasmic dynamics, and ability to contact protein partners and specific pyrimidine-rich RNA motifs - Fanara et al.
🔗 doi.org/10.1093/jxb/...
#PlantScience 🧪
This review uncovers the critical role of the plant cell wall in pest defence, integrating structural, molecular, and genetic insights to highlight its emerging significance in plant–pest interactions during herbivory - Perez-Alonso et al.
🔗 doi.org/10.1093/jxb/...
#PlantScience 🧪
This review uncovers the critical role of the plant cell wall in pest defence, integrating structural, molecular, and genetic insights to highlight its emerging significance in plant–pest interactions during herbivory - Perez-Alonso et al.
🔗 doi.org/10.1093/jxb/...
#PlantScience 🧪
🌍 JXB Issue 20 of 2025 is out now 🌍
🍇🔥 On the cover: Wildfire smoke lingers in a vineyard in Davis, California in August 2020 - see Paineau et al. in this issue 🔥🍇
🔗👉 Read the full issue now: academic.oup.com/jxb...
#PlantScience 🧪 @sebiology.bsky.social
🌍 JXB Issue 20 of 2025 is out now 🌍
🍇🔥 On the cover: Wildfire smoke lingers in a vineyard in Davis, California in August 2020 - see Paineau et al. in this issue 🔥🍇
🔗👉 Read the full issue now: academic.oup.com/jxb...
#PlantScience 🧪 @sebiology.bsky.social
Perkins et al. explore the role of small signalling peptides, such as CLE & RALF, in plant reproduction using differential gene expression, and other strategies to investigate reproductive thermotolerance under heat stress 🌡️
🔗 doi.org/10.1093/jxb/...
#PlantScience 🧪
Perkins et al. explore the role of small signalling peptides, such as CLE & RALF, in plant reproduction using differential gene expression, and other strategies to investigate reproductive thermotolerance under heat stress 🌡️
🔗 doi.org/10.1093/jxb/...
#PlantScience 🧪
Dipeptides are bioactive compounds with relevance across domains of life. This review consolidates and questions our current understanding of their biogenesis and diverse functionality in plants - Agarwal et al.
🔗 doi.org/10.1093/jxb/...
#PlantScience 🧪
Dipeptides are bioactive compounds with relevance across domains of life. This review consolidates and questions our current understanding of their biogenesis and diverse functionality in plants - Agarwal et al.
🔗 doi.org/10.1093/jxb/...
#PlantScience 🧪
🚜 One of the main challenges facing agriculture is the control of plant development without using chemical compounds harmful to the environment.
💡 Here, Thuleau et. al. present regulatory peptides as interesting potential alternatives.
🔗 doi.org/10.1093/jxb/...
#PlantScience
🚜 One of the main challenges facing agriculture is the control of plant development without using chemical compounds harmful to the environment.
💡 Here, Thuleau et. al. present regulatory peptides as interesting potential alternatives.
🔗 doi.org/10.1093/jxb/...
#PlantScience
Lu et al. review the cysteine-rich peptides RALF and EPF/EPFL, and their roles in regulating growth, development, immune responses and stress adaptation, highlighting new mechanistic insights and challenges in peptide research.
🔗 doi.org/10.1093/jxb/...
#PlantScience 🧪
Lu et al. review the cysteine-rich peptides RALF and EPF/EPFL, and their roles in regulating growth, development, immune responses and stress adaptation, highlighting new mechanistic insights and challenges in peptide research.
🔗 doi.org/10.1093/jxb/...
#PlantScience 🧪
Kearly & Nelson discuss historical and modern approaches and their limitations for identifying and characterizing plant short open reading frame-encoded peptides, and how improved techniques are rapidly changing the field 🌱
🔗 doi.org/10.1093/jxb/...
#PlantScience 🧪
Kearly & Nelson discuss historical and modern approaches and their limitations for identifying and characterizing plant short open reading frame-encoded peptides, and how improved techniques are rapidly changing the field 🌱
🔗 doi.org/10.1093/jxb/...
#PlantScience 🧪
In all land plants, small secreted peptides belonging to the CLE family move from cell to cell and activate their cognate receptors to control a plethora of developmental processes - Cornelis & Hazak
🔗 doi.org/10.1093/jxb/...
#PlantScience 🧪 @hazaklab.bsky.social
In all land plants, small secreted peptides belonging to the CLE family move from cell to cell and activate their cognate receptors to control a plethora of developmental processes - Cornelis & Hazak
🔗 doi.org/10.1093/jxb/...
#PlantScience 🧪 @hazaklab.bsky.social
The bi-domain MtDef5-derived antifungal peptides exhibit multiple modes of action & confer resistance against gray mold & anthracnose diseases in pepper plants & tomato fruit, respectively - Kalunke et al.
🔗 doi.org/10.1093/jxb/...
#PlantScience 🧪 @vsnath.bsky.social
The bi-domain MtDef5-derived antifungal peptides exhibit multiple modes of action & confer resistance against gray mold & anthracnose diseases in pepper plants & tomato fruit, respectively - Kalunke et al.
🔗 doi.org/10.1093/jxb/...
#PlantScience 🧪 @vsnath.bsky.social
Wu et al. review phytosulfokine (PSK), outlining its biosynthesis, functions & receptor-mediated signaling pathways, highlighting PSK's emerging role in coordinating plant growth, development & environmental adaptability.
🔗 doi.org/10.1093/jxb/...
#PlantScience 🧪
Wu et al. review phytosulfokine (PSK), outlining its biosynthesis, functions & receptor-mediated signaling pathways, highlighting PSK's emerging role in coordinating plant growth, development & environmental adaptability.
🔗 doi.org/10.1093/jxb/...
#PlantScience 🧪
"Peptides: powerful, pervasive, and full of potential"
Alyssa Kearly highlights the diversity of plant peptides, the discoveries still ahead and their potential for practical applications and advancing fundamental biology.
🔗 doi.org/10.1093/jxb/...
#PlantScience 🧪
"Peptides: powerful, pervasive, and full of potential"
Alyssa Kearly highlights the diversity of plant peptides, the discoveries still ahead and their potential for practical applications and advancing fundamental biology.
🔗 doi.org/10.1093/jxb/...
#PlantScience 🧪
Torres Ascurra & Müller review how signaling peptides regulate beneficial & pathogenic plant-microbe interactions, highlighting recent advances on the complex interplay between the signaling pathways controlling mutualism and immunity.
🔗 doi.org/10.1093/jxb/...
#PlantScience 🧪
Torres Ascurra & Müller review how signaling peptides regulate beneficial & pathogenic plant-microbe interactions, highlighting recent advances on the complex interplay between the signaling pathways controlling mutualism and immunity.
🔗 doi.org/10.1093/jxb/...
#PlantScience 🧪
Climate change threatens forest growth & resilience. CLE peptides regulate plant adaptation and stress responses. Understanding their role could help develop climate-smart trees for sustainable forestry - Sen and Bharati ✍️
🔗 doi.org/10.1093/jxb/...
#PlantScience 🧪
Climate change threatens forest growth & resilience. CLE peptides regulate plant adaptation and stress responses. Understanding their role could help develop climate-smart trees for sustainable forestry - Sen and Bharati ✍️
🔗 doi.org/10.1093/jxb/...
#PlantScience 🧪
🌱 Issue 19 of 2025 - Peptides: A Treasure Chest of Structures and Functions
📘 Edited by Aleksandra Skirycz, Andrew Nelson & Alyssa Kearly
🔗 academic.oup.com/jxb...
#JXBspecialissues #PlantScience 🧪 @sebiology.bsky.social
🌱 Issue 19 of 2025 - Peptides: A Treasure Chest of Structures and Functions
📘 Edited by Aleksandra Skirycz, Andrew Nelson & Alyssa Kearly
🔗 academic.oup.com/jxb...
#JXBspecialissues #PlantScience 🧪 @sebiology.bsky.social
TaG3LEA-25 enhances wheat resistance to Fusarium head blight via maintenance of tubulin-mediated cell integrity and JA-responsive regulation, providing a novel target for breeding - Sun et al.
🔗 doi.org/10.1093/jxb/...
#PlantScience 🧪
TaG3LEA-25 enhances wheat resistance to Fusarium head blight via maintenance of tubulin-mediated cell integrity and JA-responsive regulation, providing a novel target for breeding - Sun et al.
🔗 doi.org/10.1093/jxb/...
#PlantScience 🧪
Ice spreads in a predictable pattern through young L. tulipifera, governed by anatomy and vein architecture. Leaf lethality always involves damage to photosynthetic tissues and can involve air embolism - Johnson et al.
🔗 doi.org/10.1093/jxb/...
#PlantScience 🧪
Ice spreads in a predictable pattern through young L. tulipifera, governed by anatomy and vein architecture. Leaf lethality always involves damage to photosynthetic tissues and can involve air embolism - Johnson et al.
🔗 doi.org/10.1093/jxb/...
#PlantScience 🧪
Multi-environment field studies reveal independent genetic controls for mungbean flowering time and duration, with duration showing higher degree of genotype × environment interactions than flowering time 🧬
✍️ Dudley et al.
🔗 doi.org/10.1093/jxb/...
#PlantScience 🧪
Multi-environment field studies reveal independent genetic controls for mungbean flowering time and duration, with duration showing higher degree of genotype × environment interactions than flowering time 🧬
✍️ Dudley et al.
🔗 doi.org/10.1093/jxb/...
#PlantScience 🧪
Endoplasmic reticulum stress induced by necrotrophic fungal pathogens activates the unfolded protein response pathway in Arabidopsis via the IRE1-bZIP60 arm, and this is required for immunity to these pathogens- Blanchard et al. 🍄
🔗 doi.org/10.1093/jxb/...
#PlantScience 🧪
Endoplasmic reticulum stress induced by necrotrophic fungal pathogens activates the unfolded protein response pathway in Arabidopsis via the IRE1-bZIP60 arm, and this is required for immunity to these pathogens- Blanchard et al. 🍄
🔗 doi.org/10.1093/jxb/...
#PlantScience 🧪
Iron retention, coupled with symbiotic associations driven by the enrichment of Variovorax and Paecilomyces in the roots, confers tolerance to combined iron deficiency and drought in soybean - Hasan et al.
🔗 doi.org/10.1093/jxb/...
#PlantScience 🧪
Iron retention, coupled with symbiotic associations driven by the enrichment of Variovorax and Paecilomyces in the roots, confers tolerance to combined iron deficiency and drought in soybean - Hasan et al.
🔗 doi.org/10.1093/jxb/...
#PlantScience 🧪
Shrub resprouting depends on pre-disturbance condition, with aridity, soil fertility & fire history as secondary drivers. Repeated disturbance reduces resprouting, & adult plants are more resilient under low water conditions - Zomer et al.
🔗 doi.org/10.1093/jxb/...
#PlantScience 🧪
Shrub resprouting depends on pre-disturbance condition, with aridity, soil fertility & fire history as secondary drivers. Repeated disturbance reduces resprouting, & adult plants are more resilient under low water conditions - Zomer et al.
🔗 doi.org/10.1093/jxb/...
#PlantScience 🧪