Combined Stresses in Plants_Climate Resilience
@SCIPdatabase
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Stress Combinations and their Interactions in Plants Database (https://t.co/EtAWU4dhDh) Developed and Maintained by Muthappa Senthil-Kumar Lab NIPGR
New Delhi, India
Joined December 2017
Stress combinations and their interactions in plants database: a one‐stop resource on combined stress responses in plants - Priya - The Plant Journal - Wiley Online Library
onlinelibrary.wiley.com
SCIPDb is a publicly available platform that enables students and researchers to understand how different combined stresses affect plant morpho-physiological and molecular responses. The database...
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CONGRATULATIONS to Anjali on the successful defense of her thesis, titled “Role of SWEET transporter(s) in plant-pathogen interaction”! The research was supervised by Dr. Muthappa Senthil-Kumar. #SCIPdb #MuthappaSenthilKumar #NIPGR #PhDDefense
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Congrats to Dr. Rubi Jain on the ANRF Post-Doctoral Fellowship! Her project deciphers how chickpea tackles combined drought & dry root rot stress using multi-omics — a step toward climate-resilient crops. #ANRF #MultiOmics #ChickpeaResearch #SCIPdb #MuthappaSenthilKumar #NIPGR
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Congrats to Dr. Nidhi Singh on the DBT-BioCARe Award! Her project on SWEET transporters & gene editing will tackle combined stresses in chickpea (dry root rot + abiotic stress), boosting crop resilience. #BioCARe #GeneEditing #Chickpea #SCIPdb #MuthappaSenthilKumar #NIPGR
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How does a weed resist a deadly fungus? Parthenium hysterophorus blocks Macrophomina phaseolina from colonizing roots—thanks to induced post-invasive defenses. A step toward durable dry root rot resistance in chickpea? Read more: https://t.co/3b2ecOI37w
#SCIPdb #NIPGR
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Low soil moisture makes chickpea crops more vulnerable to Dry Root Rot disease. 🌱☀️ Using AI-based modeling, researchers achieved 84.6% prediction accuracy for DRR incidence. 👉 Read more: https://t.co/V6K7wkoA61
#Chickpea #ClimateImpact #SCIPdb #MuthappaSenthilKumar #NIPGR
nature.com
Scientific Reports - Low soil moisture predisposes field-grown chickpea plants to dry root rot disease: evidence from simulation modeling and correlation analysis
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India’s crops face a perfect storm: evolving pests, pathogens & climate change. The real threat? Combined stresses — working together to devastate yields. This article highlights urgent need for research in this area. 👉 https://t.co/56jwTJeJht
#SCIPdb #MuthappaSenthilKumar #NIPGR
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🌱The insights into chickpea defense! CaProDH2-mediated proline metabolism enhances resistance to Ascochyta rabiei under drought Fine-tuning the proline–P5C–ROS pathway may hold the key to stress resilience. Read more: https://t.co/pcM6xpf4cs
#SCIPdb #MuthappaSenthilKumar #NIPGR
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A reproducible, field-based "sick plot" protocol for dry root rot in chickpea is here. 🔍Macrophomina phaseolina ✅Enriched inoculum ✅Soil moisture variation ✅Large-scale phenotyping Read the methodology: https://t.co/D75k42H2Mi
#Legumes #SCIPdb #MuthappaSenthilKumar #NIPGR
bsapubs.onlinelibrary.wiley.com
Premise A comprehensive field-based screening protocol is lacking for dry root rot (DRR) disease in chickpea, which is caused by Macrophomina phaseolina (formerly referred to as Rhizoctonia batatic...
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🌿 Sweet defense! Arabidopsis uses AtSWEET12 to starve Pseudomonas syringae by restricting sugar in the apoplast. A novel plant immunity strategy! 📄 Read more: https://t.co/WlCGkI9pLD
#PlantImmunity #PlantScience #SWEETs #SCIPdb #MuthappaSenthilKumar #NIPGR
biorxiv.org
Depriving bacterial pathogens of sugars is a potential plant defense strategy. The relevance of SUGARS WILL EVENTUALLY BE EXPORTED TRANSPORTERS (SWEETs) in plant susceptibility to pathogens has been...
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🔬 Arabidopsis uses starvation as defense! AtSWEET12 restricts sucrose flow to the apoplast, limiting Pseudomonas growth. A new layer of immunity revealed. 👉 Read: https://t.co/7cS0af00Q3
#PlantBiology #SWEETTransporters #PlantImmunity #SCIPdb #MuthappaSenthilKumar #NIPGR
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🌾Plants under drought + bacteria show a unique stress fingerprint🧬 We reanalyzed transcriptomic data to spotlight AtMYB96 as a key TF driving resilience. Full story here👉 https://t.co/5zRczfB9w8
#DroughtStress #BioticStress #MYB96 #SCIPdb #MuthappaSenthilKumar #NIPGR
link.springer.com
Journal of Plant Biochemistry and Biotechnology - The physiological and molecular responses instigated to combat drought and bacterial pathogens often work antagonistically and, in most cases, the...
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What do nectar, seed filling, and disease resistance have in common? 🍯🌱 SWEET sugar transporters! 📘 New review explores their evolution, function & role in crop improvement. 👉 https://t.co/4pqipoaAvq
#PlantScience #SWEETs #Agriculture #SCIPdb #MuthappaSenthilKumar #NIPGR
link.springer.com
Journal of Biosciences - Sugar will eventually be exported transporters (SWEETs), a newly discovered class of sugar transporters, play a significant role in sugar efflux processes across various...
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🔥As climate change intensifies, so does Dry Root Rot in chickpeas. This silent destroyer, triggered by drought, is a growing global threat. Learn the science behind the spread & how we can protect future harvests. 🔗 https://t.co/0CFgXJeLRJ
#SCIPdb #MuthappaSenthilKumar #NIPGR
apsjournals.apsnet.org
Chickpea is an essential crop for protein nutrition and is grown around the world in rain-fed conditions. However, chickpea cultivation is under threat due to emerging diseases favored by drought...
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🚀 Tackling abiotic stress in plants just got easier. Explore a new high-throughput method using silenced leaf disks to study gene function under multiple stresses. Fast, efficient & scalable!🌿 Read More: https://t.co/bQJQB3CizE
#SCIPdb #MuthappaSenthilKumar #NIPGR #plants
link.springer.com
The high throughputness and affordability of “omics” technologies is leading to the identification of a large number of abiotic stress genes, with many of them responsive to multiple stresses. In...
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💡Did you know gene silencing can help us understand plant functions better—and even improve crop traits? Check out our book chapter: “Recent Advances in Plant Gene Silencing Methods” 🌾 🔗 https://t.co/hZIG4baadU
#SCIPdb #MuthappaSenthilKumar #NIPGR
link.springer.com
With the increasing understanding of fundamentals of gene silencing pathways in plants, various tools and techniques for downregulating the expression of a target gene have been developed across...
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🧬How do plants move sugar? Our research shows how AtSWEET11 & AtSWEET12 transporters work synergistically in Arabidopsis to regulate sugar flow during growth & stress. 📊 Includes docking + phylogenetic analysis across 39 crops! 🔗 https://t.co/sKJPndcfbA
#SWEETs #SCIPdb #NIPGR
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Plant viruses don’t infect every species they encounter. Why? Because of non-host resistance (NHR)—a powerful, broad-spectrum defense mechanism. Our article unpacks the genetics & mechanisms behind NHR. Read more: https://t.co/h5euGGD4rb…
#SCIPdb #MuthappaSenthilKumar #NIPGR
peerj.com
Plant viruses encounter a range of host defenses including non-host resistance (NHR), leading to the arrest of virus replication and movement in plants. Viruses have limited host ranges, and adapta...
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🌿A study reveals drought weakens plant immunity by suppressing CBP60g/SARD1 via the ABA pathway. Combined stress (drought + bacteria) = reduced defence in Arabidopsis 🧬 NPR3/4 also involved in suppression. Read more: https://t.co/RA5jKhu4Eu
#SCIPdb #MuthappaSenthilKumar #NIPGR
onlinelibrary.wiley.com
Moderate drought attenuates plant defence responses against bacterial pathogens by suppressing the expression of CBP60g and SARD1, which encode two crucial transcription factors involved in activat...
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A study shows dry root rot worsens when both stresses hit, especially in susceptible genotypes. ✔️ DRR linked to poor root water relations ✔️ Heat shifts infection dynamics ✔️ Drought-tolerant plants fare better 🔗 https://t.co/44kkuZ8VoS
#SCIPdb #MuthappaSenthilKumar #NIPGR
frontiersin.org
Abiotic stressors such as drought and heat predispose chickpea plants to pathogens of key importance leading to significant crop loss under field conditions....
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