Unveiling changes in the rhizosphere bacteriome of sunflower (Helianthus annuus L.) inbred lines linked to their resistance to the soil borne pathogen Verticillium dahliae Kleb

Applied Soil Ecology, Journal Year: 2025, Volume and Issue: 206, P. 105915 - 105915

Published: Feb. 1, 2025

Language: Английский

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Intergeneric Protoplast Fusion for Probiotic Strain Improvement: Molecular Mechanisms and Metabolic Analysis

Food Bioscience, Journal Year: 2025, Volume and Issue: unknown, P. 106642 - 106642

Published: April 1, 2025

Language: Английский

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How longitudinal data can contribute to our understanding of host genetic effects on the gut microbiome

Gut Microbes, Journal Year: 2023, Volume and Issue: 15(1)

Published: Feb. 16, 2023

A key component of microbiome research is understanding the role host genetic influence on gut microbial composition. However, it can be difficult to link genetics with composition because similarity and environmental are often correlated. Longitudinal data supplement our relative processes in microbiome. These reveal environmentally contingent effects, both terms controlling for differences comparing how effects differ by environment. Here, we explore four areas where longitudinal could lend new insights into microbiome: heritability, plasticity, stability, population genetics. We conclude a discussion methodological considerations future studies.For humans animals, genes play shaping measuring these similarities For instance, relatives live together share similar diets lifestyles—forces that also change communities. Watching over time, through sampling, help solve this problem breaking gene-environment correlations. review idea several other will helpful believe approach shed light evolution host–microbe relationships inform therapies.

Language: Английский

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Improving rice drought tolerance through host-mediated microbiome selection

bioRxiv (Cold Spring Harbor Laboratory), Journal Year: 2024, Volume and Issue: unknown

Published: Feb. 5, 2024

Abstract Plant microbiome engineering remains a significant challenge due to challenges associated with accurately predicting assembly and function in complex, heterogeneous soil environments. However, host-mediated selection can simplify the process by using plant host phenotype as reporter of function; iteratively selecting microbiomes from hosts desired phenotypes them inoculate subsequent cohorts hosts, artificial steer towards composition producing optimized phenotypes. In this study, we inoculated rice wild microbial communities fallow field, desert, serpentine seep field soils. By challenging these plants drought least stressed across multiple generations, derived simplified that enhanced both growth tolerance rice. Across cycles, within between treatments became increasingly similar, implicating dispersal drivers community composition. With amplicon sequencing data identified specific bacterial taxa improved phenotypes; while many have been previously described promoters, also novel exhibiting strong positive correlation performance. Lastly, resolved 272 metagenome-assembled genomes (MAGs) used MAGs identify functions enriched bacteria driving tolerance. The most significantly functions—particularly glycerol-3-phosphate iron transport—have implicated potential mediators plant-microbe interactions during drought. Altogether, demonstrate provides an efficient framework for through identification individual

Language: Английский

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Re-Envisioning the Plant Disease Triangle by Integration of Host Microbiota and a Pivot in Focus to Health Outcomes

Annual Review of Phytopathology, Journal Year: 2024, Volume and Issue: 62(1), P. 31 - 47

Published: April 29, 2024

The disease triangle is a structurally simple but conceptually rich model that used in plant pathology and other fields of study to explain infectious as an outcome the three-way relationship between host, pathogen, their environment. It also serves guide for finding solutions treat, predict, prevent such diseases. With omics-driven, evidence-based realization abundance activity pathogen are impacted by proximity interaction with diverse multitude microorganisms colonizing same evolved into tetrahedron shape, which features added fourth dimension representing host-associated microbiota. Another variant emerged from recently formulated pathobiome paradigm, deviates classical "one pathogen" etiology favor scenario represents conditional complex interactions among its microbiota (including microbes pathogenic potential), result version original where "pathogen" substituted "microbiota." Here, part careful concise review origin, history, usage triangle, I propose next step evolution, replace word "disease" center host-microbiota-environment triad "health." This highlights health desirable (rather than unwanted state) emergent property interactions. Applied discipline pathology, offers expanded range targets approaches diagnosis, prediction, restoration, maintenance outcomes. Its applications not restricted diseases only, underlying framework more inclusive all microbial contributions well-being, including those mycorrhizal fungi nitrogen-fixing bacteria, there never was proper place triangle. may have edge education communication tool convey stress importance healthy plants associated broader public stakeholdership.

Language: Английский

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An Overall Insight Into the Attributes, Interactions, and Future Applications of “Microbial Consortium” for Plant Growth Promotion with Contemporary Approaches

Microorganisms for sustainability, Journal Year: 2023, Volume and Issue: unknown, P. 3 - 22

Published: Jan. 1, 2023

Language: Английский

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Seed-to-Seed: Plant Core Vertically Transmitted Microbiota

Journal of Agricultural and Food Chemistry, Journal Year: 2023, Volume and Issue: 71(49), P. 19255 - 19264

Published: Dec. 4, 2023

The plant core microbiota transmitted by seeds have been demonstrated to exist in and adult plants of several crops for multiple generations. They are closely related relatively conserved throughout evolution, domestication, breeding. These play a vital role the early stages growth. However, information about their colonization routes, transmission pathways, final fate remains fragmentary. This review delves into concept these microbiota, sources, how they change breeding, as well effects on plants, based relevant literature. Finally, significant potential incorporating practical application seed-transmitted microbial breeding is emphasized.

Language: Английский

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Hybrid seed microorganism: A new driving force for breeding

Applied Soil Ecology, Journal Year: 2024, Volume and Issue: 199, P. 105422 - 105422

Published: April 24, 2024

Language: Английский

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Plant-guided microbiome selection produces transient effects on insect performance and rhizosphere community assembly

Phytobiomes Journal, Journal Year: 2024, Volume and Issue: unknown

Published: June 19, 2024

Microbial communities are essential for plant health, but using these relationships to enhance growth and pest protection is challenging. Leveraging the natural mechanisms plants employ manage with microbes one promising means selectively engineer whole microbial beneficial properties. This approach, known as host-guided selection, has been successful in some model species targeting performance traits (e.g., biomass). However, few studies use crop or focus on defensive resistance). Our goal was naturally tomato root-associated microbiomes that increase resistance insect pests. First, we used an iterative soil inoculation process insect-suppressive rhizosphere reduce damage from aphid feeding ( Macrosiphum euphorbiae) caterpillar defoliation Manduca sexta, Spodoptera exigua). We then characterized bacterial fungal of soils associated differences metabarcoding approaches. Overall, microbiome selection produced transient performance, unaffected. In four nine generations, population rate significantly lower rhizospheres selected “low” where abundance reduced by up 20%. Correspondingly minor shifts relative occurred communities. network analysis indicated disrupted assembly, resulting community complexity connectivity fewer structurally important taxa compared uninfested controls. our results highlight critical factors engineering microbiomes, particularly guild stability.

Language: Английский

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The drug called food and its role as a therapy for chronic patients: a comprehensive narrative review

Advancements in health research., Journal Year: 2024, Volume and Issue: 1(1)

Published: May 7, 2024

The discipline of utilizing food as a medicinal agent has gained significant attention in recent years. This narrative review aims to conduct multidimensional exploration the inherent therapeutic properties food. It utilizes comprehensive methodology encompassing historical texts, contemporary scientific literature, and clinical investigations explore dynamic field therapy. Commencing with backdrop, this text traces lineage utilization then proceeds complex interplay between nutrition, bioactive compounds, their combined influence on human health. unfolding highlights impact dietary patterns prevention management chronic ailments, offering valuable insights into potential. In review, culinary medicine is emerging connection nutritional science practical realm applications. investigation challenges associated integrating food-based modalities thoroughly analyzed, leading discussion potential avenues for future research. Based rigorous methodology, makes contribution growing body knowledge provides insightful perspective field, which current paradigms significantly.

Language: Английский

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