Results 101 to 110 of about 7,489 (208)

Geographical resistome profiling in the honeybee microbiome reveals resistance gene transfer conferred by mobilizable plasmids

open access: yesMicrobiome, 2022
Background The spread of antibiotic resistance genes (ARGs) has been of global concern as one of the greatest environmental threats. The gut microbiome of animals has been found to be a large reservoir of ARGs, which is also an indicator of the ...
Huihui Sun   +8 more
doaj   +1 more source

Evaluating Antibiotic Resistance in Urban Rivers and Coral Reefs of Belize: Evidence for Hotspots and a Potential Screening Tool

open access: yesGeoHealth, Volume 10, Issue 2, February 2026.
Abstract Antibiotic resistance is a significant threat to global public health and can disproportionately affect low‐ and middle‐ income countries (LMICs). There is a lack of studies focusing on antibiotic resistance in coral reef regions and environmental reservoirs in Central America.
Ileana A. Galdamez   +18 more
wiley   +1 more source

The Role of the Gut Microbiome in the Complex Network of Frailty Syndrome and Associated Comorbidities in Aging

open access: yesAging Cell, Volume 25, Issue 2, February 2026.
This study analyzed gut microbiota in older adults with and without Frailty Syndrome by 16S rRNA gene sequencing and metagenomics. Frailty was associated with altered microbial composition, metabolic functions, and increased antimicrobial resistance, whereas non‐frail individuals showed healthier profiles.
Ana Barberá   +5 more
wiley   +1 more source

Longitudinal assessment of antibiotic resistance gene profiles in gut microbiomes of infants at risk of eczema

open access: yesBMC Infectious Diseases, 2020
Background While there is increasing knowledge about the gut microbiome, the factors influencing and the significance of the gut resistome are still not well understood.
Evelyn Xiu Ling Loo   +16 more
doaj   +1 more source

Bifidobacterial Dominance of the Gut in Early Life and Acquisition of Antimicrobial Resistance. [PDF]

open access: yes, 2018
Bifidobacterium species are important commensals capable of dominating the infant gut microbiome, in part by producing acids that suppress growth of other taxa.
Ahmad, SM   +7 more
core   +1 more source

The European Union Summary Report on Antimicrobial Resistance in zoonotic and indicator bacteria from humans, animals and food in 2023–2024

open access: yesEFSA Journal, Volume 24, Issue 2, February 2026.
Abstract This report presents the main findings of the 2023–2024 harmonised antimicrobial resistance (AMR) monitoring in Salmonella spp., Campylobacter jejuni and Campylobacter coli from humans, food‐producing animals (broilers, laying hens, fattening turkeys, fattening pigs and bovines under 1 year of age), and derived meat.
European Food Safety Authority (EFSA)   +1 more
wiley   +1 more source

A brief multi-disciplinary review on antimicrobial resistance in medicine and its linkage to the global environmental microbiota. [PDF]

open access: yes, 2013
The discovery and introduction of antimicrobial agents to clinical medicine was one of the greatest medical triumphs of the 20th century that revolutionized the treatment of bacterial infections.
Célia eManaia   +9 more
core   +3 more sources

Molecular and Functional Insights Into the Avian Gut Microbiota: Roles in Health, Disease Resistance, and Microbiome Modulation

open access: yesAdvanced Gut &Microbiome Research, Volume 2026, Issue 1, 2026.
The avian gut microbiota constitutes a complex, multiphyla ecosystem that critically shapes host physiology, immune function, disease resistance, and antimicrobial resistance dynamics. Bacteria, archaea, fungi, and viruses collectively regulate nutrient metabolism, mucosal barrier integrity, and immunological maturation, whereas dysbiosis increases ...
Adetolase Azizat Bakre   +3 more
wiley   +1 more source

Differential Effects of Antibiotic Therapy on the Structure and Function of Human Gut Microbiota [PDF]

open access: yes, 2013
The human intestinal microbiota performs many essential functions for the host. Antimicrobial agents, such as antibiotics (AB), are also known to disturb microbial community equilibrium, thereby having an impact on human physiology.
A Chao   +58 more
core   +3 more sources

Isolation of a Protease‐Producing Microbacterium From the Intestinal Tract of Ruditapes philippinarum and Its Probiotic Effects

open access: yesAquaculture Nutrition, Volume 2026, Issue 1, 2026.
Aquatic probiotics are generally recognized as safe and nontoxic live bacterial preparations, primarily sourced from the culturing environment or directly from aquatic organisms. Upon entering the aquatic environment, these probiotics are capable of colonizing both the surface and internal compartments of aquatic organisms, thereby enhancing their ...
Hui Guan   +10 more
wiley   +1 more source

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