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

Responses to Salt Stress02:02

Responses to Salt Stress

14.7K
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.
14.7K
Determining the pH of Salt Solutions04:08

Determining the pH of Salt Solutions

48.3K
The pH of a salt solution is determined by its component anions and cations. Salts that contain pH-neutral anions and the hydronium ion-producing cations form a solution with a pH less than 7. For example, in ammonium nitrate (NH4NO3) solution, NO3− ions do not react with water whereas NH4+ ions produce the hydronium ions resulting in the acidic solution.  In contrast, salts that contain pH-neutral cations and the hydroxide ion-producing anions form a solution with a pH greater than 7. For...
48.3K
1° Amines to Diazonium or Aryldiazonium Salts: Diazotization with NaNO2 Mechanism01:37

1° Amines to Diazonium or Aryldiazonium Salts: Diazotization with NaNO2 Mechanism

5.0K
Nitrous acid is a relatively weak and unstable acid prepared in situ by the reaction of sodium nitrite and cold, dilute hydrochloric acid. In an acidic solution, the nitrous acid undergoes protonation when it loses water to form a nitrosonium ion—an electrophile. Nitrous acid reacts with primary amines to give diazonium salts. The reaction is called diazotization of primary amines.
5.0K
Healthcare Associated Infections I: Iatrogenic, Exogenic and Endogenic01:26

Healthcare Associated Infections I: Iatrogenic, Exogenic and Endogenic

5.8K
Healthcare-associated infections (HAIs) occur in a healthcare facility while a person receives care for another ailment. This category also includes work-related infections among healthcare staff.
HAIs significantly increase the cost of health care. Extended stays in healthcare institutions, increased disability, increased costs of medications, including specialized antibiotics, and prolonged recovery times add to the patient's expenses and the healthcare institution and funding bodies.
5.8K
Self-Evaluation: Self-Enhancement and Self-Verification03:00

Self-Evaluation: Self-Enhancement and Self-Verification

5.8K
Social psychologists have documented that feeling good about ourselves and maintaining positive self-esteem is a powerful motivator of human behavior (Tavris & Aronson, 2008). In the United States, members of the predominant culture typically think very highly of themselves and view themselves as good people who are above average on many desirable traits (Ehrlinger, Gilovich, & Ross, 2005). Often, our behavior, attitudes, and beliefs are affected when we experience a threat to our...
5.8K
Bioavailability Enhancement: Drug Solubility Enhancement01:16

Bioavailability Enhancement: Drug Solubility Enhancement

266
Body:Bioavailability is a critical factor in determining a drug's effectiveness. It refers to the proportion of a drug that enters the circulation when introduced into the body and is, as a result, able to have an active effect. Enhancing bioavailability is essential for drugs with poor solubility, as it can significantly impact their therapeutic efficacy. Various methods are employed to increase the solubility of drugs, thereby enhancing their bioavailability.Micronization and nanonization are...
266

You might also read

Related Articles

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

Sort by
Same author

Discovery of Novel PCSK9-LDLR PPI Inhibitors by a Structural Modification Approach.

Drug development research·2026
Same author

Engineered Nanomaterials, Microbial Community Responses, and Fe-Mediated Regulation of As and Cd Fate in the Flooded Rice Rhizosphere: A Mechanistic Synthesis.

Microorganisms·2026
Same author

HRS-7535, an oral small-molecule GLP-1 receptor agonist, in Chinese adults with obesity without diabetes: a randomized, double-blind, placebo-controlled phase 2 trial.

Nature communications·2026
Same author

Epitaxial growth of single-crystal violet phosphorus flakes on silicon substrates.

Nanoscale·2026
Same author

A 53-week, open-label phase IIIb study of velaglucerase alfa in Chinese patients with type 1 Gaucher disease: Safety, efficacy, and pharmacokinetics.

Molecular genetics and metabolism reports·2026
Same author

Formation of Unusual Deprotomers of Citric Acid and Sodium Citrate Aggregates: A Photoelectron Spectroscopy and Computational Study.

The journal of physical chemistry letters·2026

Related Experiment Video

Updated: Feb 11, 2026

Analysis of Effect of Compound Salt Stress on Seed Germination and Salt Tolerance Analysis of Pepper Capsicum annuum L.
08:27

Analysis of Effect of Compound Salt Stress on Seed Germination and Salt Tolerance Analysis of Pepper Capsicum annuum L.

Published on: November 30, 2022

5.3K

Exogenous Quercetin Enhances Soybean Salt Tolerance via Multimodal Mechanisms.

Sunchen Pan1, Lihui Shang1, Zhixiu Yu1

  • 1School of Life Sciences, Changchun Normal University, Changchun, China.

Physiologia Plantarum
|February 10, 2026
PubMed
Summary

Quercetin enhances soybean salt tolerance by improving root growth and ion balance. It boosts energy metabolism and activates stress response pathways, offering a new strategy for crop breeding.

Keywords:
metabolomicsquercetinsalt stresssoybeantranscriptomics

More Related Videos

Author Spotlight: Soybean Hairy Root Transformation for the Analysis of Gene Function
07:34

Author Spotlight: Soybean Hairy Root Transformation for the Analysis of Gene Function

Published on: May 5, 2023

5.1K
Assessment of Morphine-induced Hyperalgesia and Analgesic Tolerance in Mice Using Thermal and Mechanical Nociceptive Modalities
07:23

Assessment of Morphine-induced Hyperalgesia and Analgesic Tolerance in Mice Using Thermal and Mechanical Nociceptive Modalities

Published on: July 29, 2014

34.1K

Related Experiment Videos

Last Updated: Feb 11, 2026

Analysis of Effect of Compound Salt Stress on Seed Germination and Salt Tolerance Analysis of Pepper Capsicum annuum L.
08:27

Analysis of Effect of Compound Salt Stress on Seed Germination and Salt Tolerance Analysis of Pepper Capsicum annuum L.

Published on: November 30, 2022

5.3K
Author Spotlight: Soybean Hairy Root Transformation for the Analysis of Gene Function
07:34

Author Spotlight: Soybean Hairy Root Transformation for the Analysis of Gene Function

Published on: May 5, 2023

5.1K
Assessment of Morphine-induced Hyperalgesia and Analgesic Tolerance in Mice Using Thermal and Mechanical Nociceptive Modalities
07:23

Assessment of Morphine-induced Hyperalgesia and Analgesic Tolerance in Mice Using Thermal and Mechanical Nociceptive Modalities

Published on: July 29, 2014

34.1K

Area of Science:

  • Plant Science
  • Agricultural Science
  • Biochemistry

Background:

  • Soil salinization threatens global agriculture.
  • Quercetin is known to alleviate abiotic stress but its mechanism in soybeans is unclear.

Purpose of the Study:

  • To elucidate the molecular mechanisms of quercetin in enhancing soybean salt tolerance.
  • To investigate quercetin's effects on physiological and molecular responses to salt stress.

Main Methods:

  • Comparative analysis of control, quercetin treatment, salt stress, and combined treatment groups.
  • Integration of physiological indices, transcriptomic, and metabolomic analyses.

Main Results:

  • Quercetin improved root growth and K+/Na+ ratio under salt stress.
  • Enhanced energy supply via sucrose metabolism and the TCA cycle.
  • Regulated abscisic acid and jasmonic acid signaling pathways, increased proline, and reprogrammed flavonoid metabolism.

Conclusions:

  • Quercetin confers salt tolerance through a multifaceted regulatory network.
  • Provides insights into plant stress resistance and a basis for crop breeding.