State-of-the-Art Gut Microbiota in the USA (2026)

A special issue of Microorganisms (ISSN 2076-2607). This special issue belongs to the section "Gut Microbiota".

Deadline for manuscript submissions: 30 June 2026 | Viewed by 17

Special Issue Editors


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Guest Editor
Department of Biological Sciences, Youngstown State University, Youngstown, OH 44555, USA
Interests: human oral and gut microbiome; effects of probiotics and antibiotics; biodegradation of polycyclic aromatic hydrocarbons (PAHs); functional diversity of genes associated with pollutant degradation; water chemistry of riverine systems; tropical field ecology
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Guest Editor
Department of Animal and Dairy Science, University of Georgia, Athens, GA, USA
Interests: microbial ecology; microbial physiology; preharvest food safety; gastrointestinal microbiology; antimicrobial resistance; rumen microbiome
Special Issues, Collections and Topics in MDPI journals

Special Issue Information

Dear Colleagues,

This Special Issue is designed to offer a comprehensive overview of the latest advancements in Gut Microbiota within the USA. We warmly invite researchers in the USA working across related fields to submit papers that highlight recent developments in this area. Both original research articles and comprehensive reviews are welcomed. We also encourage the invitation of relevant experts and colleagues to contribute, ensuring a diverse and cutting-edge collection of work. This Special Issue aims to showcase the innovative research being conducted in the USA and to provide a platform for further advancements in the field of Gut Microbiota.

Prof. Dr. Carl Gordon Johnston
Dr. Todd Riley Callaway
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 250 words) can be sent to the Editorial Office for assessment.

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. Microorganisms is an international peer-reviewed open access monthly journal published by MDPI.

Please visit the Instructions for Authors page before submitting a manuscript. The Article Processing Charge (APC) for publication in this open access journal is 2700 CHF (Swiss Francs). 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

  • structure and function of the microbiota
  • microbial community genetics, transcriptomics, proteomics and metabolomics
  • interaction within the microbiota
  • metabolic interaction with the host
  • inflammatory diseases
  • interaction with the immune system
  • microbial biodegradation of nutrients and xenobiotics
  • microbial ecology
  • microbial functions in the different habitats within the gut
  • metabolic flux analysis
  • analysis of functionalities by stable isotope probing (dna, rna and protein)
  • model systems for studying microbiome biology
  • novel technologies for the analysis of structure and function of the microbiota

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Published Papers

This special issue is now open for submission.
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