Cited by 71Gut microbiota and healthCancer Research and TreatmentsProbiotics and Fermented Foods

Clinical translation of microbe‐based therapies: Current clinical landscape and preclinical outlook

Open access
Vargason, Ava M., Anselmo, Aaron C.·2018·Bioengineering & Translational Medicine

Abstract

Next generation microbe‐based therapeutics, inspired by the success of fecal microbiota transplants, are being actively investigated in clinical trials to displace or eliminate pathogenic microbes to treat various diseases in the gastrointestinal tract, skin, and vagina. Genetically engineered microbes are also being investigated in the clinic as drug producing factories for biologic delivery, which can provide a constant local source of drugs. In either case, microbe‐therapeutics have the opportunity to address unmet clinical needs and open new areas of research by reducing clinical side effects associated with current treatment modalities or by facilitating the delivery of biologics. This review will discuss examples of past and current clinical trials that are investigating microbe‐therapeutics, both microbiome‐modulating and drug‐producing, for the treatment of a range of diseases. We then offer a perspective on how preclinical approaches, both those focused on developing advanced delivery systems and those that use in vitro microbiome model systems to inform formulation design, will lead to the realization of next‐generation microbe‐therapeutics.

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Crossref · 10.1002/btm2.10093

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  • Microorganisms can interact with the microbiome to control metabolic processes, chronic inflammatory processes, and mucosal immunity.

    “For instance, reprogrammed immune cells can use the immune system to treat cancer and administer vaccinations, while microorganisms can interact with the microbiome to control metabolic processes, chronic inflammatory processes, and mucosal immunity.320–322”

    From Smart nanoparticles for cancer therapy (2023) · cites this paper as [320]

  • Reprogrammed immune cells can use the immune system to treat cancer and administer vaccinations.

    “For instance, reprogrammed immune cells can use the immune system to treat cancer and administer vaccinations, while microorganisms can interact with the microbiome to control metabolic processes, chronic inflammatory processes, and mucosal immunity.320–322”

    From Smart nanoparticles for cancer therapy (2023) · cites this paper as [320]

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Research works printed but not linked: 6

  1. [40]Rebiotix Press Releases, Rebiotix Reports Positive Top Line Data from Open‐Label Phase 2 Trial of RBX2660 in Recurrent Clostridium difficile http://www.rebiotix.com/news-media/press-releases/positive-top-line-data-open-label-phase-2-trial-rbx2660-recurrent-clostridium-difficile/. 2017. Accessed on 05/09/2018.
  2. [41]Rebiotix Announces Expansion of Phase 1 Trial of the Company's Oral Capsule Microbiota Product, RBX7455, Following Successful Completion of Initial Study Arms. http://www.rebiotix.com/news-media/press-releases/expansion-phase-1-trial-oral-capsule-rbx7455-recurrent-clostridium-difficile-infection. 2017.
  3. [44]New Clinical Data and Microbiome Research from Rebiotix's Phase 2 Program for RBX2660 Highlighted at the World Congress of Gastroenterology at ACG2017. http://www.rebiotix.com/news-media/press-releases/new-clinical-data-rbx2660-highlighted-world-congress-gastroenterology-acg2017/. 2017.
  4. [45]Rebiotix Press Releases, Rebiotix Treats First Patient in Phase 1 Study of RBX7455, an Orally Delivered Broad‐Spectrum Non‐Frozen Microbiota Capsule for Recurrent Clostridium difficile Infection. http://www.rebiotix.com/news-media/press-releases/rebiotix-rbx7455-orally-delivered-non-frozen-microbiota-capsule-recurrent-clostridium-difficile-infection/. 2017.
  5. [53]Seres Therapeutics Press Releases, Seres Therapeutics Announces Key Findings from SER‐109 Phase 2 Study Analyses. http://ir.serestherapeutics.com/phoenix.zhtml?c=254006&p=irol-newsArticle&ID=2240833. 2017.
  6. [97]Seres Therapeutics Press Releases, Seres Therapeutics Announces Interim Results from SER‐109 Phase 2 ECOSPOR Study in Multiply Recurrent Clostridium difficile Infection. http://ir.serestherapeutics.com/phoenix.zhtml?c=254006&p=irol-newsArticle&ID=2190006. 2016.

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Authors
Vargason, A. M., & Anselmo, A. C.
Affiliations
University of North Carolina at Chapel Hill (US)
Corresponding author
Vargason, Ava M.
Venue
Bioengineering & Translational Medicine
Publisher
Wiley
Published
2018-05
Volume
3
Issue
2
Pages
124-137
ISSN
2380-6761 (ISSN-L)
OpenAlex
W2802147580
Cited by
71
References
88
Citations by year
2026: 7 · 2025: 12 · 2024: 11 · 2023: 6 · 2022: 6 · 2021: 11 · 2020: 11 · 2019: 6 · 2018: 1
FWCI
0.71
Type
journal article
Language
en
Open access
Locations
  • Bioengineering & Translational Medicine (publishedVersion, cc-by)
  • Europe PMC (PubMed Central) (publishedVersion, other-oa)
  • PubMed Central (publishedVersion, cc-by)
  • PubMed (publishedVersion)
Topics
  • Life Sciences › Biochemistry, Genetics and Molecular Biology › Molecular Biology › Gut microbiota and health
  • Life Sciences › Biochemistry, Genetics and Molecular Biology › Biotechnology › Cancer Research and Treatments
  • Life Sciences › Agricultural and Biological Sciences › Food Science › Probiotics and Fermented Foods
Keywords
fecal microbiota transplantation, genetically modified microorganisms, microbiota modulation, biologic delivery, clinical trials, preclinical drug development, delivery systems, gastrointestinal diseases

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