1
|
Jain A, Sarsaiya S, Singh R, Gong Q, Wu Q, Shi J. Omics approaches in understanding the benefits of plant-microbe interactions. Front Microbiol 2024; 15:1391059. [PMID: 38860224 PMCID: PMC11163067 DOI: 10.3389/fmicb.2024.1391059] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/24/2024] [Accepted: 04/29/2024] [Indexed: 06/12/2024] Open
Abstract
Plant-microbe interactions are pivotal for ecosystem dynamics and sustainable agriculture, and are influenced by various factors, such as host characteristics, environmental conditions, and human activities. Omics technologies, including genomics, transcriptomics, proteomics, and metabolomics, have revolutionized our understanding of these interactions. Genomics elucidates key genes, transcriptomics reveals gene expression dynamics, proteomics identifies essential proteins, and metabolomics profiles small molecules, thereby offering a holistic perspective. This review synthesizes diverse microbial-plant interactions, showcasing the application of omics in understanding mechanisms, such as nitrogen fixation, systemic resistance induction, mycorrhizal association, and pathogen-host interactions. Despite the challenges of data integration and ethical considerations, omics approaches promise advancements in precision intervention and resilient agricultural practices. Future research should address data integration challenges, enhance omics technology resolution, explore epigenomics, and understand plant-microbe dynamics under diverse conditions. In conclusion, omics technologies hold immense promise for optimizing agricultural strategies and fortifying resilient plant-microbe alliances, paving the way for sustainable agriculture and environmental stewardship.
Collapse
Affiliation(s)
- Archana Jain
- Key Laboratory of Basic Pharmacology and Joint International Research Laboratory of Ethnomedicine of Ministry of Education, Zunyi Medical University, Zunyi, China
| | - Surendra Sarsaiya
- Key Laboratory of Basic Pharmacology and Joint International Research Laboratory of Ethnomedicine of Ministry of Education, Zunyi Medical University, Zunyi, China
- Bioresource Institute for Healthy Utilization, Zunyi Medical University, Zunyi, China
| | - Ranjan Singh
- Department of Microbiology, Faculty of Science, Dr. Rammanohar Lohia Avadh University, Ayodhya, Uttar Pradesh, India
| | - Qihai Gong
- Key Laboratory of Basic Pharmacology and Joint International Research Laboratory of Ethnomedicine of Ministry of Education, Zunyi Medical University, Zunyi, China
| | - Qin Wu
- Key Laboratory of Basic Pharmacology and Joint International Research Laboratory of Ethnomedicine of Ministry of Education, Zunyi Medical University, Zunyi, China
| | - Jingshan Shi
- Key Laboratory of Basic Pharmacology and Joint International Research Laboratory of Ethnomedicine of Ministry of Education, Zunyi Medical University, Zunyi, China
- Bioresource Institute for Healthy Utilization, Zunyi Medical University, Zunyi, China
| |
Collapse
|
2
|
Nerva L, Garcia JF, Favaretto F, Giudice G, Moffa L, Sandrini M, Cantu D, Zanzotto A, Gardiman M, Velasco R, Gambino G, Chitarra W. The hidden world within plants: metatranscriptomics unveils the complexity of wood microbiomes. JOURNAL OF EXPERIMENTAL BOTANY 2022; 73:2682-2697. [PMID: 35106548 DOI: 10.1093/jxb/erac032] [Citation(s) in RCA: 14] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/16/2021] [Accepted: 01/31/2022] [Indexed: 06/14/2023]
Abstract
The importance of plants as complex entities influenced by genomes of the associated microorganisms is now seen as a new source of variability for a more sustainable agriculture, also in the light of ongoing climate change. For this reason, we investigated through metatranscriptomics whether the taxa profile and behaviour of microbial communities associated with the wood of 20-year-old grapevine plants are influenced by the health status of the host. We report for the first time a metatranscriptome from a complex tissue in a real environment, highlighting that this approach is able to define the microbial community better than referenced transcriptomic approaches. In parallel, the use of total RNA enabled the identification of bacterial taxa in healthy samples that, once isolated from the original wood tissue, displayed potential biocontrol activities against a wood-degrading fungal taxon. Furthermore, we revealed an unprecedented high number of new viral entities (~120 new viral species among 180 identified) associated with a single and limited environment and with potential impact on the whole holobiont. Taken together, our results suggest a complex multitrophic interaction in which the viral community also plays a crucial role in raising new ecological questions for the exploitation of microbial-assisted sustainable agriculture.
Collapse
Affiliation(s)
- Luca Nerva
- Council for Agricultural Research and Economics - Research Centre for Viticulture and Enology, Via XXVIII Aprile 26, 31015 Conegliano (TV), Italy
- Institute for Sustainable Plant Protection, CNR, Strada delle Cacce 73, 10135 Torino, Italy
| | - Jadran F Garcia
- Department of Viticulture and Enology, University of California, Davis, One Shields Ave, Davis, CA 95618, USA
| | - Francesco Favaretto
- Council for Agricultural Research and Economics - Research Centre for Viticulture and Enology, Via XXVIII Aprile 26, 31015 Conegliano (TV), Italy
- University of Padova, Department of Agronomy, Animals, Food, Natural Resources and Environment (DAFNAE), Viale dell'Università 16, 35020 Legnaro (PD), Italy
| | - Gaetano Giudice
- Council for Agricultural Research and Economics - Research Centre for Viticulture and Enology, Via XXVIII Aprile 26, 31015 Conegliano (TV), Italy
- University of Milano, Department of Agricultural and Environmental Sciences - Production, Landscape, Agroenergy (DiSAA), Via Celoria 2, 20133, Milano, Italy
| | - Loredana Moffa
- Council for Agricultural Research and Economics - Research Centre for Viticulture and Enology, Via XXVIII Aprile 26, 31015 Conegliano (TV), Italy
- University of Udine, Department of Agricultural, Food, Environmental and Animal Sciences, Via delle Scienze 206, 33100 Udine, Italy
| | - Marco Sandrini
- Council for Agricultural Research and Economics - Research Centre for Viticulture and Enology, Via XXVIII Aprile 26, 31015 Conegliano (TV), Italy
- University of Udine, Department of Agricultural, Food, Environmental and Animal Sciences, Via delle Scienze 206, 33100 Udine, Italy
| | - Dario Cantu
- Department of Viticulture and Enology, University of California, Davis, One Shields Ave, Davis, CA 95618, USA
| | - Alessandro Zanzotto
- Council for Agricultural Research and Economics - Research Centre for Viticulture and Enology, Via XXVIII Aprile 26, 31015 Conegliano (TV), Italy
| | - Massimo Gardiman
- Council for Agricultural Research and Economics - Research Centre for Viticulture and Enology, Via XXVIII Aprile 26, 31015 Conegliano (TV), Italy
| | - Riccardo Velasco
- Council for Agricultural Research and Economics - Research Centre for Viticulture and Enology, Via XXVIII Aprile 26, 31015 Conegliano (TV), Italy
| | - Giorgio Gambino
- Institute for Sustainable Plant Protection, CNR, Strada delle Cacce 73, 10135 Torino, Italy
| | - Walter Chitarra
- Council for Agricultural Research and Economics - Research Centre for Viticulture and Enology, Via XXVIII Aprile 26, 31015 Conegliano (TV), Italy
- Institute for Sustainable Plant Protection, CNR, Strada delle Cacce 73, 10135 Torino, Italy
| |
Collapse
|