Microbiome and Phageome: Key Factors in Host Organism Function and Disease Prevention in the Context of Microbiome Transplants

The study of interactions between gut microbiota and the well-being of the host has become increasingly popular in the last decades. Growing interest in gut microbiota–host interactions has brought attention to faecal microbiota transplantation (FMT) as a clinically effective, though still debated,...

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Main Authors: Wojciech Jankowski, Małgorzata Mizielińska, Paweł Nawrotek
Format: Article
Language:English
Published: MDPI AG 2025-05-01
Series:Applied Sciences
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Online Access:https://www.mdpi.com/2076-3417/15/10/5330
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author Wojciech Jankowski
Małgorzata Mizielińska
Paweł Nawrotek
author_facet Wojciech Jankowski
Małgorzata Mizielińska
Paweł Nawrotek
author_sort Wojciech Jankowski
collection DOAJ
description The study of interactions between gut microbiota and the well-being of the host has become increasingly popular in the last decades. Growing interest in gut microbiota–host interactions has brought attention to faecal microbiota transplantation (FMT) as a clinically effective, though still debated, therapeutic approach. This review discusses how limitations in the characterisation of gut bacteriomes—particularly interindividual variation and methodological inconsistencies—may influence the outcomes of FMT. The concept of enterotypes is considered as a framework that could support more refined stratification of donors and recipients, offering a possible route toward greater precision in microbiota-based interventions. Further on, the review touches on the subject of interactions among the host, the bacteriome, and the phageome—the community of bacteriophages—with specific focus on the presence and intriguing distribution patterns of crAssviruses. The final chapters are dedicated to discussing the current state of the FMT procedure and its variations, as well as the possibility of performing faecal virome transplants (FVTs) as a potentially safer and equally efficient alternative.
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spelling doaj-art-ccd31bd1e0424682a44781a2bff04d3e2025-08-20T01:56:29ZengMDPI AGApplied Sciences2076-34172025-05-011510533010.3390/app15105330Microbiome and Phageome: Key Factors in Host Organism Function and Disease Prevention in the Context of Microbiome TransplantsWojciech Jankowski0Małgorzata Mizielińska1Paweł Nawrotek2Center for Bioimmobilisation and Innovative Packaging Materials, Faculty of Food Sciences and Fisheries, West Pomeranian University of Technology in Szczecin, Janickiego 35, 71-270 Szczecin, PolandCenter for Bioimmobilisation and Innovative Packaging Materials, Faculty of Food Sciences and Fisheries, West Pomeranian University of Technology in Szczecin, Janickiego 35, 71-270 Szczecin, PolandCenter for Nanotechnology Research and Education, Department of Microbiology and Biotechnology, Faculty of Biotechnology and Animal Husbandry, West Pomeranian University of Technology in Szczecin, Piastów Avenue 45, 70-311 Szczecin, PolandThe study of interactions between gut microbiota and the well-being of the host has become increasingly popular in the last decades. Growing interest in gut microbiota–host interactions has brought attention to faecal microbiota transplantation (FMT) as a clinically effective, though still debated, therapeutic approach. This review discusses how limitations in the characterisation of gut bacteriomes—particularly interindividual variation and methodological inconsistencies—may influence the outcomes of FMT. The concept of enterotypes is considered as a framework that could support more refined stratification of donors and recipients, offering a possible route toward greater precision in microbiota-based interventions. Further on, the review touches on the subject of interactions among the host, the bacteriome, and the phageome—the community of bacteriophages—with specific focus on the presence and intriguing distribution patterns of crAssviruses. The final chapters are dedicated to discussing the current state of the FMT procedure and its variations, as well as the possibility of performing faecal virome transplants (FVTs) as a potentially safer and equally efficient alternative.https://www.mdpi.com/2076-3417/15/10/5330gutintestinesenterotypesbacteriaphagescrAssviruses
spellingShingle Wojciech Jankowski
Małgorzata Mizielińska
Paweł Nawrotek
Microbiome and Phageome: Key Factors in Host Organism Function and Disease Prevention in the Context of Microbiome Transplants
Applied Sciences
gut
intestines
enterotypes
bacteria
phages
crAssviruses
title Microbiome and Phageome: Key Factors in Host Organism Function and Disease Prevention in the Context of Microbiome Transplants
title_full Microbiome and Phageome: Key Factors in Host Organism Function and Disease Prevention in the Context of Microbiome Transplants
title_fullStr Microbiome and Phageome: Key Factors in Host Organism Function and Disease Prevention in the Context of Microbiome Transplants
title_full_unstemmed Microbiome and Phageome: Key Factors in Host Organism Function and Disease Prevention in the Context of Microbiome Transplants
title_short Microbiome and Phageome: Key Factors in Host Organism Function and Disease Prevention in the Context of Microbiome Transplants
title_sort microbiome and phageome key factors in host organism function and disease prevention in the context of microbiome transplants
topic gut
intestines
enterotypes
bacteria
phages
crAssviruses
url https://www.mdpi.com/2076-3417/15/10/5330
work_keys_str_mv AT wojciechjankowski microbiomeandphageomekeyfactorsinhostorganismfunctionanddiseasepreventioninthecontextofmicrobiometransplants
AT małgorzatamizielinska microbiomeandphageomekeyfactorsinhostorganismfunctionanddiseasepreventioninthecontextofmicrobiometransplants
AT pawełnawrotek microbiomeandphageomekeyfactorsinhostorganismfunctionanddiseasepreventioninthecontextofmicrobiometransplants