Metagenomic profiling of rhizosphere microbiota: Unraveling the plant-soil dynamics

Physiological and Molecular Plant Pathology, Год журнала: 2024, Номер 133, С. 102381 - 102381

Опубликована: Авг. 20, 2024

Язык: Английский

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Plant-microbiome interactions for enhanced crop production under cadmium stress: A review

The Science of The Total Environment, Год журнала: 2025, Номер 965, С. 178538 - 178538

Опубликована: Янв. 28, 2025

Язык: Английский

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Uncovering soil amendment-induced genomic and functional divergence in soybean rhizosphere microbiomes during cadmium-contaminated soil remediation: Novel insights from field multi-omics

Environmental Pollution, Год журнала: 2025, Номер 368, С. 125787 - 125787

Опубликована: Фев. 3, 2025

Язык: Английский

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Plant–microbiome interactions and their impacts on plant adaptation to climate change

Journal of Integrative Plant Biology, Год журнала: 2025, Номер unknown

Опубликована: Фев. 21, 2025

ABSTRACT Plants have co‐evolved with a wide range of microbial communities over hundreds millions years, this has drastically influenced their adaptation to biotic and abiotic stress. The rapid development multi‐omics approaches greatly improved our understanding the diversity, composition, functions plant microbiomes, but how global climate change affects assembly microbiomes roles in regulating host changing environmental conditions is not fully known. In review, we summarize recent advancements community responses factors such as elevated CO 2 levels, warming, drought. We further delineate research trends hotspots plant–microbiome interactions context change, key mechanisms by which influence climate. propose that future urgently needed unravel impact genes signal molecules modulated on communities, elucidate evolutionary response plant–microbe at level, engineer synthetic mitigate effects fitness.

Язык: Английский

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New perspectives on bacterial chlorine resistance: Phages encoding chlorine resistance genes improve bacterial adaptation

Water Research, Год журнала: 2025, Номер unknown, С. 123607 - 123607

Опубликована: Апрель 1, 2025

Язык: Английский

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Metagenomics and plant-microbe symbioses: Microbial community dynamics, functional roles in carbon sequestration, nitrogen transformation, sulfur and phosphorus mobilization for sustainable soil health

Biotechnology Advances, Год журнала: 2025, Номер 82, С. 108580 - 108580

Опубликована: Апрель 15, 2025

Язык: Английский

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Metagenomic Insights into the Bacterial Community Dynamics in Metal-Contaminated Rhizosphere

Natural and Engineering Sciences, Год журнала: 2025, Номер 10(1), С. 507 - 518

Опубликована: Апрель 1, 2025

Soil contamination with heavy metals, particularly in rhizosphere regions, presents significant environmental and ecological challenges. Diverse bacterial communities found the rhizosphere, small area of soil that is impacted by plant roots, are critical for metal detoxification, organic matter breakdown, nutrient cycling. This research investigates community dynamics Cu (copper)-contaminated Elsholtzia splendens. Using metagenomic analysis, 28 phyla were identified, 7 dominant contaminated soils. The composition diversity to be most significantly influenced pH out all parameters examined, including concentration, Total Organic Carbon (TOC), total nitrogen, pH, moisture content, temperature, texture. Changes microbial those can efficiently evaluated using Bray-Curtis dissimilarity, which used quantify differences between based on species abundance. findings reveal taxonomic composition; Proteobacteria was abundant phylum, constituting 45.2% Furthermore, Firmicutes increased from 18.3% 22.1% soils, while Pseudomonas abundance rose 11.5% 18.3%. Metagenomic profiling also revealed functional gene pathways associated tolerance related copper efflux oxidative stress responses, more prevalent highlights functions metal-contaminated rhizospheres, enhancing understanding adaptation bioremediation potential.

Язык: Английский

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Polylactic Acid Microplastics and Earthworms Drive Cadmium Bioaccumulation and Toxicity in the Soil–Radish Health Community

Journal of Hazardous Materials, Год журнала: 2025, Номер 493, С. 138391 - 138391

Опубликована: Апрель 23, 2025

Язык: Английский

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Rhizosphere-triggered viral lysogeny mediates microbial metabolic reprogramming to enhance arsenic oxidation

Nature Communications, Год журнала: 2025, Номер 16(1)

Опубликована: Апрель 30, 2025

The rhizosphere is a critical hotspot for metabolic activities involving arsenic (As). While recent studies indicate many functions soil viruses, much remains overlooked regarding their quantitative impact on processes. Here, we analyze time-series metagenomes of rice (Oryza sativa L.)rhizosphere and bulk to explore how viruses mediate As biogeochemistry. We observe the favors lysogeny in associated with As-oxidizing microbes, positive correlation between oxidation prevalence these microbial hosts. Moreover, results demonstrate lysogenic enrich both phosphorus co-metabolism genes mediated horizontal gene transfers (HGTs) oxidases. In silico simulation genome-scale models (GEMs) vitro validation experiments estimate that contribute up 25% oxidation. These findings enhance our comprehension plant-microbiome-virome interplay highlight potential improving health sustainable agriculture.

Язык: Английский

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Hot Spots of Resistance: Transit Centers as Breeding Grounds for Airborne Arg-Carrying Bacteriophages

Опубликована: Янв. 1, 2024

Язык: Английский

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