Advances in Host-Gut Microbiota

Dear Colleagues,

This Special Issue of Microorganisms will give an overview of current gut microbiota research being performed both in fundamental (CNRS) and applied host institutions (INSERM, CEA, INRAe), and with a particular focus on the impact of this research for human health perspectives. Current studies on how microbes influence host physiology and pathologies mostly rely on the taxonomic profiling of the gut microbiota from the mouth to anus, communities living close to the mucosa and in the lumen, and in different pathological situations. However, there are still important gaps in our understanding of the causal relationship between alterations in the microbiota (i.e., dysbiosis) and disease initiation/progression; hence, studies or reviews tackling this question will be welcomed in this Special Issue. Moreover, studies aimed at understanding, from an ecological perspective, how microbial communities interact with each other and their host environment represent an exciting research direction for the future, and will also be welcomed. In this Special Issue entitled “Advances in Host-Gut Microbiota”, we invite colleagues to contribute original research articles or reviews related to their multidisciplinary research, on topics including, but not limited to, the following:

Biologically relevant host–microbiota models, from in vitro to in vivo and ex vivo;
Structure and function of the microbiota;
Microbial community genetics, transcriptomics, proteomics and metabolomics;
Microbe–microbe interaction within host-associated microbial communities;
Metabolic interaction with the host;
Inflammatory diseases;
Interaction with the immune system;
Microbial biodegradation of nutrients and xenobiotics: role in drug response;
Microbial ecology;
Microbial biofilms interacting with host mucosa;
Microbial biogeography;
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.

Dr. Jean-Paul Motta
Guest Editor

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. 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.

• host–microbiota interactions
• infectious and inflammatory gut disorders
• microbiota ageing
• intestinal epithelium