Plant Science Research Topics

Frontiers’ Research Topics are open, collaborative article collections built around emerging themes — connecting researchers to publish, discuss, and discover together.

Defined and led by expert researchers, they bring together communities to write, review, and publish articles around a shared interest – sparking conversation, stimulating collaboration, and accelerating scientific discovery. These collections showcase high-quality research, helping you boost visibility, impact, and citations.

Frontiers in Plant Science is the most cited plant science journal, advancing our understanding of plant biology for sustainable food security, functional ecosystems and human health.

Research Topics

Full list

Explore open Research Topics in Plant Science below and submit yours today.

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Research Topic

Published on 01 Jan 2026

Gut Microbiome-Host Interactions: The Role of Duodenal Mucosal-Associated Microbiota and Microbial Metabolites

This Research Topic aims to investigate the roles of d-MAM with a special focus on microbolome and host interaction in health and disease.

Research Topic

Published on 01 Jan 2026

Gut Microbiome-Host Interactions: The Role of Duodenal Mucosal-Associated Microbiota and Microbial Metabolites

This Research Topic aims to investigate the roles of d-MAM with a special focus on microbolome and host interaction in health and disease.

What are the benefits of Research Topics?

Whatever stage you're at in your career, participating in a Research Topic is a valuable experience. Whether you're looking for new connections, new opportunities, or a way to make a lasting difference in your field, there are many reasons to get involved.

How can publishing in Research Topics help you?

Publishing in a Research Topic can:

increase your article’s visibility
position your work within a themed collection alongside other experts
expand your professional network
open doors for future projects and collaborations.