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Plant Responses to Abiotic Stress: Mechanisms and Adaptations

A special issue of International Journal of Molecular Sciences (ISSN 1422-0067). This special issue belongs to the section "Molecular Plant Sciences".

Deadline for manuscript submissions: 31 January 2026 | Viewed by 11

Special Issue Editors


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Guest Editor
Department of Biology, University of the Ozarks, Clarksville, AR 72830, USA
Interests: plant abiotic stress; stress physiology; plant symbiosis; rhizosphere microbiome; transcriptomics; metagenomics

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Guest Editor
Institute for Genomics of Crop Abiotic Stress Tolerance (IGCAST), Texas Tech University, Lubbock, TX 79409, USA
Interests: plants; environmental stress; signaling molecules; transcription factors; gene identification and analysis; gene regulatory network; signal transduction
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Special Issue Information

Dear Colleagues,

Abiotic stresses such as drought, salinity, temperature extremes, and nutrient deficiency are major limiting factors to plant growth and crop productivity worldwide. An understanding of how plants perceive, respond to, and adapt to such stress conditions is crucial to ensuring agricultural sustainability and food security in the face of a changing climate.

This Special Issue invites original research articles, reviews, and short communications examining the physiological, biochemical, molecular, and genetic mechanisms of plant abiotic stress responses. Topics of interest include, but are not limited to, the following:

  • Signal transduction pathways in abiotic stress perception;
  • Stress-responsive gene regulation and transcription factors;
  • Hormonal cross-talk and metabolic adaptations;
  • Antioxidant systems and ROS signaling;
  • Epigenetic and post-translational modifications;
  • Plant-microbe interactions and their role in enhancing stress tolerance;
  • Genomic and proteomic approaches to stress tolerance;
  • Breeding and biotechnological strategies towards developing stress-tolerant crops.

We aim to integrate state-of-the-art research that pushes the boundaries of knowledge in plant stress biology and supports the development of climate-resilient agricultural-systems.

Dr. Shalini Tiwari
Prof. Dr. Lam-Son Phan Tran
Guest Editors

Manuscript Submission Information

Manuscripts should be submitted online at www.mdpi.com by registering and logging in to this website. Once you are registered, click here to go to the submission form. Manuscripts can be submitted until the deadline. All submissions that pass pre-check are peer-reviewed. Accepted papers will be published continuously in the journal (as soon as accepted) and will be listed together on the special issue website. Research articles, review articles as well as short communications are invited. For planned papers, a title and short abstract (about 100 words) can be sent to the Editorial Office for announcement on this website.

Submitted manuscripts should not have been published previously, nor be under consideration for publication elsewhere (except conference proceedings papers). All manuscripts are thoroughly refereed through a single-blind peer-review process. A guide for authors and other relevant information for submission of manuscripts is available on the Instructions for Authors page. International Journal of Molecular Sciences is an international peer-reviewed open access semimonthly journal published by MDPI.

Please visit the Instructions for Authors page before submitting a manuscript. There is an Article Processing Charge (APC) for publication in this open access journal. For details about the APC please see here. Submitted papers should be well formatted and use good English. Authors may use MDPI's English editing service prior to publication or during author revisions.

Keywords

  • salinity stress
  • heat and cold stress
  • oxidative stress
  • signal transduction
  • stress-responsive genes
  • antioxidant defence mechanisms
  • hormonal regulation
  • molecular adaptation
  • epigenetic regulation
  • plant-microbe interaction
  • crop improvement
  • stress-resilient plants

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Published Papers

This special issue is now open for submission.
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