ReviewVeterinary sciences2026
Probiotics in Poultry: A Comprehensive Review of Mechanisms, Applications, and Future Directions.
Review in Veterinary sciences, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
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Who cites it
0 citing papers in PubMed.
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Authors and funding
5 authors.
Funding
Abstract
Global poultry consumption continues to rise, while worldwide bans on in-feed antibiotic growth promoters raise an urgent requirement for eco-friendly alternatives to guarantee production efficiency and food safety. Probiotics, live beneficial microorganisms that improve host intestinal health, are reviewed. We elaborate four core functional pathways of probiotics: competitive exclusion of pathogens, enhancement of intestinal barrier integrity, immune modulation and regulation of microbial metabolites such as short-chain fatty acids. Their mitigating effects against heat stress, suboptimal rearing environments, mycotoxin contamination, heavy metal exposure and immune stress are analyzed. We further evaluate the capacity of single and compound probiotics to control major poultry diseases. Early-life intervention strategies and innovative preparations (multistrain probiotics, synbiotics, postbiotics) are systematically summarized. Critical bottlenecks restricting industrial translation are highlighted, including empirical strain combination, non-standardized administration protocols, divergent evaluation indicators and single-factor laboratory challenge models inconsistent with actual farm conditions. Finally, we propose future research directions covering multi-omics-assisted strain screening, optimized delivery technology, unified industrial quality control standards and field verification under compound stress. This review offers integrated references for mechanistic research, strain development and precise industrial application of probiotics in sustainable antibiotic-free poultry breeding.
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Registered trials
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