Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Concept Videos

Stringent Response in E. coli01:23

Stringent Response in E. coli

219
Bacterial growth is closely tied to nutrient availability, with cells proliferating exponentially under favorable conditions and entering a stationary phase when resources become scarce. This transition is mediated by a regulatory mechanism known as the stringent response, which allows bacteria to adapt to nutrient deprivation by modulating gene expression and metabolic activity.During nutrient scarcity, intracellular amino acid levels decline. It results in the accumulation of uncharged tRNAs...
219
Responses to Drought and Flooding02:41

Responses to Drought and Flooding

11.8K
Water plays a significant role in the life cycle of plants. However, insufficient or excess of water can be detrimental and pose a serious threat to plants.
11.8K
Other Stress Responses in Bacteria01:30

Other Stress Responses in Bacteria

274
Bacteria have global regulatory systems that control several types of stress mechanisms. These include Pho regulon and the heat shock response, which are essential systems for environmental adaptation, such as nutrient limitation and proteotoxic stress. The Pho regulon and the heat shock response exemplify bacterial resilience, enabling rapid adaptation to fluctuating environmental conditions.Pho RegulonBacteria require phosphorus for essential cellular processes, including nucleic acid...
274
Cell Signaling in Plants01:25

Cell Signaling in Plants

6.1K
Plant cells communicate to coordinate their cycle of growth, flowering and fruiting, and activities in roots, shoots, and leaves in response to the changing environmental conditions. Plant signaling is distinct from animal signaling. Plants primarily utilize enzyme-linked receptors, whereas the largest class of cell-surface receptors in animals are G-protein coupled receptors (GPCRs). Unlike animals, receptor tyrosine kinases are rare in plants. Instead, plants have a diverse class of...
6.1K
Responses to Salt Stress02:02

Responses to Salt Stress

14.1K
Salt stress—which can be triggered by high salt concentrations in a plant’s environment—can significantly affect plant growth and crop production by influencing photosynthesis and the absorption of water and nutrients.
14.1K
Defenses Against Pathogens and Herbivores02:26

Defenses Against Pathogens and Herbivores

29.4K
Plants present a rich source of nutrients for many organisms, making it a target for herbivores and infectious agents. Plants, though lacking a proper immune system, have developed an array of constitutive and inducible defenses to fend off these attacks.
29.4K

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

Effect of Organic and Chemical Fertilizer on the Diversity of Rhizosphere and Leaf Microbial Composition in Sunflower Plant.

Current microbiology·2024
Same author

Rice WRKY13 TF protein binds to motifs in the promoter region to regulate downstream disease resistance-related genes.

Functional & integrative genomics·2023
Same author

Variations in the Structure and Evolution of Rice <i>WRKY</i> Genes in <i>Indica</i> and <i>Japonica</i> Genotypes and their Co-expression Network in Mediating Disease Resistance.

Evolutionary bioinformatics online·2019
See all related articles

Related Experiment Video

Updated: Dec 26, 2025

Bacterial Leaf Infiltration Assay for Fine Characterization of Plant Defense Responses using the Arabidopsis thaliana-Pseudomonas syringae Pathosystem
11:50

Bacterial Leaf Infiltration Assay for Fine Characterization of Plant Defense Responses using the Arabidopsis thaliana-Pseudomonas syringae Pathosystem

Published on: October 1, 2015

22.6K

Proteome Responses to Individual Pathogens and Abiotic Conditions in Rice Seedlings.

Chitathoor Balasubramane Sruthilaxmi1, Subramanian Babu2

  • 1School of Bio Sciences and Technology, Vellore Institute of Technology, Vellore 632014, India.

Phytopathology
|March 17, 2020
PubMed
Summary

Rice plants utilize chitinase and germin-like proteins to combat fungal infections and environmental stresses like drought and heat. These proteins show promise for developing resilient rice varieties.

Keywords:
abiotic stressbiochemistry and cell biologybiotic stresscross-talking proteinsdual stressgenetics and resistanceproteome analysisrice

More Related Videos

Plant-Microbe Interaction: Transcriptional Response of Bacillus Mycoides to Potato Root Exudates
08:59

Plant-Microbe Interaction: Transcriptional Response of Bacillus Mycoides to Potato Root Exudates

Published on: July 2, 2018

13.0K
Real-Time Detection of Reactive Oxygen Species Production in Immune Response in Rice with a Chemiluminescence Assay
05:44

Real-Time Detection of Reactive Oxygen Species Production in Immune Response in Rice with a Chemiluminescence Assay

Published on: November 25, 2022

5.0K

Related Experiment Videos

Last Updated: Dec 26, 2025

Bacterial Leaf Infiltration Assay for Fine Characterization of Plant Defense Responses using the Arabidopsis thaliana-Pseudomonas syringae Pathosystem
11:50

Bacterial Leaf Infiltration Assay for Fine Characterization of Plant Defense Responses using the Arabidopsis thaliana-Pseudomonas syringae Pathosystem

Published on: October 1, 2015

22.6K
Plant-Microbe Interaction: Transcriptional Response of Bacillus Mycoides to Potato Root Exudates
08:59

Plant-Microbe Interaction: Transcriptional Response of Bacillus Mycoides to Potato Root Exudates

Published on: July 2, 2018

13.0K
Real-Time Detection of Reactive Oxygen Species Production in Immune Response in Rice with a Chemiluminescence Assay
05:44

Real-Time Detection of Reactive Oxygen Species Production in Immune Response in Rice with a Chemiluminescence Assay

Published on: November 25, 2022

5.0K

Area of Science:

  • Plant Science
  • Molecular Biology
  • Biochemistry

Background:

  • Rice plants face diverse biotic and abiotic stresses in the field.
  • Molecular mechanisms involving gene and protein interactions help rice adapt to stress severity.

Purpose of the Study:

  • To identify key proteins involved in rice plant stress response.
  • To investigate the role of specific proteins in response to combined stresses.

Main Methods:

  • Two-dimensional electrophoresis and mass spectrometry for leaf proteome analysis.
  • Reverse transcription-polymerase chain reaction (RT-PCR) for gene expression validation.
  • Dual stress experiments combining fungal infection with drought or high temperature.

Main Results:

  • Acidic endochitinase was upregulated during fungal infection and drought.
  • Germin-like protein was upregulated during fungal infection and high temperature stress.
  • Gene expression validation confirmed protein responses in combined stress scenarios.

Conclusions:

  • Chitinase and germin-like proteins are upregulated in response to specific biotic and abiotic stresses.
  • These proteins are potential targets for developing rice with enhanced resistance/tolerance to multiple stresses.