Hydrogen cyanide production by soil bacteria: Biological control of pests and promotion of plant growth in sustainable agriculture

Pedosphere, Journal Year: 2021, Volume and Issue: 32(1), P. 15 - 38

Published: Dec. 8, 2021

Language: Английский

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Rhizosphere Signaling: Insights into Plant–Rhizomicrobiome Interactions for Sustainable Agronomy

Microorganisms, Journal Year: 2022, Volume and Issue: 10(5), P. 899 - 899

Published: April 25, 2022

Rhizospheric plant–microbe interactions have dynamic importance in sustainable agriculture systems that a reduced reliance on agrochemicals. Rhizosphere signaling focuses the between plants and surrounding symbiotic microorganisms facilitate development of rhizobiome diversity, which is beneficial for plant productivity. Plant–microbe communication comprises intricate modulate local systemic defense mechanisms to mitigate environmental stresses. This review deciphers insights into how exudation secondary metabolites can shape functions diversity root microbiome. It also elaborates rhizosphere influence growth, regulate immunity against phytopathogens, prime protection biotic abiotic stresses, along with some recent well-reported examples. A holistic understanding these help tailored microbial inoculants enhanced growth targeted disease suppression.

Language: Английский

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Algal blooms in the ocean: hot spots for chemically mediated microbial interactions

Nature Reviews Microbiology, Journal Year: 2023, Volume and Issue: 22(3), P. 138 - 154

Published: Oct. 13, 2023

Language: Английский

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Immune-mediated disease caused by climate change-associated environmental hazards: mitigation and adaptation

Frontiers in Science, Journal Year: 2024, Volume and Issue: 2

Published: April 4, 2024

Global warming and climate change have increased the pollen burden frequency intensity of wildfires, sand dust storms, thunderstorms, heatwaves—with concomitant increases in air pollution, heat stress, flooding. These environmental stressors alter human exposome trigger complex immune responses. In parallel, pollutants, allergens, other factors increase risks skin mucosal barrier disruption microbial dysbiosis, while a loss biodiversity reduced exposure to diversity impairs tolerogenic development. The resulting dysregulation is contributing an immune-mediated diseases such as asthma allergic diseases, autoimmune cancer. It now abundantly clear that multisectoral, multidisciplinary, transborder efforts based on Planetary Health One approaches (which consider dependence health environment natural ecosystems) are urgently needed adapt mitigate effects change. Key actions include reducing emissions improving quality (through fossil fuel use), providing safe housing (e.g., weatherization), diets (i.e., diversity) agricultural practices, increasing green spaces. There also pressing need for collaborative, multidisciplinary research better understand pathophysiology context New data science techniques, biomarkers, economic models should be used measure impact disease, inform mitigation adaptation efforts, evaluate their effectiveness. Justice, equity, diversity, inclusion (JEDI) considerations integral these address disparities

Language: Английский

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Forest Soil Microbiomes: A Review of Key Research from 2003 to 2023

Forests, Journal Year: 2025, Volume and Issue: 16(1), P. 148 - 148

Published: Jan. 15, 2025

Forests have a key role in mitigating both non-biological and biological ecological disturbances. However, major disturbances (soil pollution, shift from native forest species to exoticones, forested watersheds climate changes) can different impacts on forest’s soil microbiome. Because the microbial community of forests has variety ecosystem services that promote health, this review tries answer following questions: (i) Which are main drive responses microbiome? (ii) How we measure these changes? For aim, summarizes details tree vegetation type, communities ecosystems, mutual influence between plants, soil, microbiomes. Microbial shaped by factors such as type composition, plant types, nutrient levels fertility, disturbance patterns, symbiotic associations, biotic interactions, progression succession. Anthropogenic activities produce rapid response communities, leading short- long-term alterations. Harvesting processes reduce drastically microbiome diversity, forcing specialized more generalist microorganisms. Restoration scenarios indicate re-establishment level similar forest, but with high percentage replaced This emphasizes is range environmental, ecological, factors. The primary drivers ecosystems discussed include composition availability, structure, interactions within disturbances, succession, temporal dynamics. When considered together, interact complex ways, influencing function, resilience ecosystems.

Language: Английский

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Origins of human milk microbiota: new evidence and arising questions

Gut Microbes, Journal Year: 2019, Volume and Issue: 12(1), P. 1667722 - 1667722

Published: Nov. 4, 2019

Human milk contains a diverse community of bacteria. The growing appreciation commensal microbes and increasing availability high-throughput technology has set the stage for theory-driven approach to study microbiota, translation this knowledge improve maternal child health. We recently profiled microbiota healthy Canadian mothers applied causal modeling, finding that mode breast feeding (nursing directly at vs. pumping from bottle) was significantly associated with composition. This observation could reflect an increased exposure pumps and/or decreased infant mouth. Either way, it provides evidence retrograde mechanism inoculation. Here, we discuss implications research related controversies, raise new questions about origins function

Language: Английский

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A horizon scan of priorities for coastal marine microbiome research

Nature Ecology & Evolution, Journal Year: 2019, Volume and Issue: 3(11), P. 1509 - 1520

Published: Oct. 21, 2019

Language: Английский

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The study of host–microbiome (co)evolution across levels of selection

Philosophical Transactions of the Royal Society B Biological Sciences, Journal Year: 2020, Volume and Issue: 375(1808), P. 20190604 - 20190604

Published: Aug. 9, 2020

Microorganismal diversity can be explained in large part by selection imposed from both the abiotic and biotic environments, including-in case of host-associated microbiomes-interactions with eukaryotes. As such, microbiomes usefully studied across a variety scales: within single host over time, among genotypes population, between populations species. A plethora recent studies these scales diverse systems are: (i) exemplifying importance genetics shaping microbiome composition; (ii) uncovering role key phenotypes; (iii) highlighting dynamic nature microbiome. They have also raised critical question: do complex associations fit our existing understanding evolution coevolution, or often intimate seemingly cross-generational interactions follow novel evolutionary rules those previously identified? Herein, we describe known (co)evolution host-microbiome systems, placing data extant frameworks that been developed decades study, ask whether there are unique properties require paradigm shift. By examining when how act on its as unit (termed, holobiont), find conceptual framework, which focuses individuals, well individuals groups, is generally suited for (co)evolutionary change assemblages. This article theme issue 'The evolution'.

Language: Английский

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The holobiont concept before Margulis

Journal of Experimental Zoology Part B Molecular and Developmental Evolution, Journal Year: 2020, Volume and Issue: 334(3), P. 149 - 155

Published: Feb. 10, 2020

Abstract In recent years, Lynn Margulis has been credited in various articles as the person who introduced concept of holobiont into biology early 1990s. Today, origin evolutionary studies on holobionts is closely linked to her name. However, was not first use this its current context. That honor goes German theoretical biologist Adolf Meyer‐Abich, nearly 50 years before (in 1943). Although completely forgotten today, 1940–60s he developed a comprehensive theory change through “holobiosis.” It had surprisingly modern outlook, it only addressed tenets today's developmental (evo‐devo), like form and production variation, but also anticipated key elements Margulis' later endosymbiotic theory. As become an important guiding for organizing research, labeling conferences, publishing host‐microbiota collectives hologenomes, field should aware independent context holistic 1940s.

Language: Английский

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Interkingdom signaling in plant-rhizomicrobiome interactions for sustainable agriculture

Microbiological Research, Journal Year: 2020, Volume and Issue: 241, P. 126589 - 126589

Published: Sept. 1, 2020

Language: Английский

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