Gut-Antimicrobial Peptides: Synergistic Co-Evolution with Antibiotics to Combat Multi-Antibiotic Resistance

Due to huge diversity and dynamic competition, the human gut microbiome produces a diverse array of antimicrobial peptides (AMPs) that play an important role in human health. The gut microbiome has an important role in maintaining gut homeostasis by the AMPs and by interacting with other human organ...

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Main Authors: Piyush Baindara, Santi M. Mandal
Format: Article
Language:English
Published: MDPI AG 2023-12-01
Series:Antibiotics
Subjects:
Online Access:https://www.mdpi.com/2079-6382/12/12/1732
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author Piyush Baindara
Santi M. Mandal
author_facet Piyush Baindara
Santi M. Mandal
author_sort Piyush Baindara
collection DOAJ
description Due to huge diversity and dynamic competition, the human gut microbiome produces a diverse array of antimicrobial peptides (AMPs) that play an important role in human health. The gut microbiome has an important role in maintaining gut homeostasis by the AMPs and by interacting with other human organs via established connections such as the gut–lung, and gut–brain axis. Additionally, gut AMPs play a synergistic role with other gut microbiota and antimicrobials to maintain gut homeostasis by fighting against multi-antibiotic resistance (MAR) bacteria. Further, conventional antibiotics intake creates a synergistic evolutionary pressure for gut AMPs, where antibiotics and gut AMPs fight synergistically against MAR. Overall, gut AMPs are evolving under a complex and highly synergistic co-evolutionary pressure created by the various interactions between gut microbiota, gut AMPs, and antibiotics; however, the complete mechanism is not well understood. The current review explores the synergistic action of gut AMPs and antibiotics along with possibilities to fight against MAR bacteria.
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spelling doaj.art-5a12edd2a3db49afb70cf2897b8017892023-12-22T13:48:03ZengMDPI AGAntibiotics2079-63822023-12-011212173210.3390/antibiotics12121732Gut-Antimicrobial Peptides: Synergistic Co-Evolution with Antibiotics to Combat Multi-Antibiotic ResistancePiyush Baindara0Santi M. Mandal1Radiation Oncology, NextGen Precision Health, School of Medicine, University of Missouri, Columbia, MO 65211, USADepartment of Biotechnology, Indian Institute of Technology Kharagpur, Kharagpur 721302, IndiaDue to huge diversity and dynamic competition, the human gut microbiome produces a diverse array of antimicrobial peptides (AMPs) that play an important role in human health. The gut microbiome has an important role in maintaining gut homeostasis by the AMPs and by interacting with other human organs via established connections such as the gut–lung, and gut–brain axis. Additionally, gut AMPs play a synergistic role with other gut microbiota and antimicrobials to maintain gut homeostasis by fighting against multi-antibiotic resistance (MAR) bacteria. Further, conventional antibiotics intake creates a synergistic evolutionary pressure for gut AMPs, where antibiotics and gut AMPs fight synergistically against MAR. Overall, gut AMPs are evolving under a complex and highly synergistic co-evolutionary pressure created by the various interactions between gut microbiota, gut AMPs, and antibiotics; however, the complete mechanism is not well understood. The current review explores the synergistic action of gut AMPs and antibiotics along with possibilities to fight against MAR bacteria.https://www.mdpi.com/2079-6382/12/12/1732gut microbiotagut peptidesmulti-antibiotic resistanceco-evolution
spellingShingle Piyush Baindara
Santi M. Mandal
Gut-Antimicrobial Peptides: Synergistic Co-Evolution with Antibiotics to Combat Multi-Antibiotic Resistance
Antibiotics
gut microbiota
gut peptides
multi-antibiotic resistance
co-evolution
title Gut-Antimicrobial Peptides: Synergistic Co-Evolution with Antibiotics to Combat Multi-Antibiotic Resistance
title_full Gut-Antimicrobial Peptides: Synergistic Co-Evolution with Antibiotics to Combat Multi-Antibiotic Resistance
title_fullStr Gut-Antimicrobial Peptides: Synergistic Co-Evolution with Antibiotics to Combat Multi-Antibiotic Resistance
title_full_unstemmed Gut-Antimicrobial Peptides: Synergistic Co-Evolution with Antibiotics to Combat Multi-Antibiotic Resistance
title_short Gut-Antimicrobial Peptides: Synergistic Co-Evolution with Antibiotics to Combat Multi-Antibiotic Resistance
title_sort gut antimicrobial peptides synergistic co evolution with antibiotics to combat multi antibiotic resistance
topic gut microbiota
gut peptides
multi-antibiotic resistance
co-evolution
url https://www.mdpi.com/2079-6382/12/12/1732
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