Table 1 Metabolomic research in rice
From: Integrated metabolomics and phytochemical genomics approaches for studies on rice
Category | Research materials | Analytical method | Analytes | Other omics tools | Year | Reference |
|---|---|---|---|---|---|---|
Biotic stress | Leaves infected with fungal pathogen (Magnaporthe grisea) | Infusion-MS, GC-MS | Mainly primary metabolites, lignin monomers | Â | 2009 | [9] |
Biotic stress | Leaves infected with pathogenic bacteria (Xanthomonas oryzae pv. oryzae) | LC-MS, GC-MS | Mainly primary metabolites | Transcriptomics | 2010 | [12] |
Biotic stress | Leaves of rice infected with rice brown spot fungi (Bipolaris oryzae) | HPLC, LC-MS | Specialized metabolites | Â | 2008 | [15] |
Biotic stress | Rice plants inoculated with symbiotic rhizobacterium | LC-MS | Specialized metabolites | Â | 2013 | [22] |
Abiotic stress | Leaves of rice challenged with submergence | 1H NMR | Mainly primary metabolites | Â | 2012 | [25] |
Abiotic stress | Developing caryopses grown under high night temperature | CE-MS | Primary metabolites | Transcriptomics | 2010 | [28] |
Abiotic stress | Leaves of rice cultivars grown under high night temperature | GC-MS | Primary metabolites | Â | 2015 | [29] |
Abiotic stress | Floral organs of rice cultivars under heat stress | GC-MS | Primary metabolites | Â | 2015 | [33] |
Abiotic stress | Leaves of rice challenged with drought stress | GC-MS | Mainly primary metabolites | Transcriptomics | 2013 | [30] |
Abiotic stress | Leaves of rice challenged with drought stress | GC-MS | Mainly primary metabolites | Transcriptomics, proteomics | 2011 | [31] |
Abiotic stress | Aerial parts of rice treated with cold and drought stress | GC-MS, CE-MS, LC-MS | Mainly primary metabolites | Transcriptomics | 2014 | [32] |
Abiotic stress | Rice challenged with salt stress | GC-MS | Mainly primary metabolites | Â | 2007 | [34] |
Abiotic stress | Leaves of rice treated with ozone | CE-MS | Mainly primary metabolites | Transcriptomics, proteomics | 2008 | [35] |
Abiotic stress/genetic modification | Suspension cells over-expressing cell death suppressor (BI-1) | CE-MS | Water-soluble primary metabolites | Â | 2010 | [36] |
Abiotic stress/ genetic modification | Leaf blade, leaf sheath, and roots of plant disrupted in glutamate synthase | GC-MS | Mainly primary metabolites | Â | 2011 | [38] |
Genetic modification | Grains of a double mutant rice deficient in starch synthase genes | GC-MS, LC-MS | Primary metabolites and lipids | Â | 2016 | [40] |
Genetic modification | High-tryptophan rice where anthranilate synthesis-related pathway is modified | LC-MS, CE-MS | Primary and specialized metabolites | Transcriptomics | 2007, 2011 | |
Genetic modification | Leaves of rice expressing a moss Na+ transporter | GC-MS | Primary metabolites | Ionomics | 2007 | [43] |
Genetic modification | Leaves of rice expressing NAD kinase | CE-MS | Primary metabolites | Â | 2010 | [44] |
Genetic modification | Leaves of rice over-expressing rice full-length cDNA | GC-MS | Mainly primary metabolites | Â | 2010 | [45] |
Natural variation | Grains of rice diversity research set | GC-MS, CE-MS, LC-MS | Primary and specialized metabolites, and lipids | Â | 2011 | [47] |
Natural variation | 3 commercial rice cultivars in Laos | 1H NMR, GC-MS, GC-MS (volatile), ICP-MS | Primary and specialized metabolites, volatiles, minerals | Genomics, ionomics | 2012 | [48] |
Natural variation | Cooked grains of 10 rice cultivars | LC-MS | Primary and specialized metabolites | Genomics | 2010 | [49] |
Natural variation | Grains of 51 japonica and 49 indica cultivars | LC-MS, GC-MS | Primary and specialized metabolites. | Â | 2014 | [50] |
Natural variation | Grains of 68 world rice core collection | GC-MS | Mainly primary metabolites | Â | 2007 | [51] |
Natural variation | Grains of knockout mutant disrupted in starch synthesis-related genes | GC-MS, CE-MS, LC-MS | Primarily and specialized metabolites, lipids | Â | 2012 | [52] |
Natural variation | Leaves of 38 rice varieties | LC-MS | Primary and specialized metabolites | Â | 2013 | [62] |
Natural variation | Grains of BILs | GC-MS, CE-MS, LC-MS | Primarily and specialized metabolites, lipids | Genomics | 2012 | [63] |
Natural variation | Flag leaves and grains of 210 RILs | LC-MS | Primary and specialized metabolites | Genomics | 2013 | [64] |
Natural variation | Leaves of 529 rice accessions | LC-MS | Primary and specialized metabolites | Genomics | 2014 | [66] |
Natural variation | Leaves of 175 Japanese rice cultivars | LC-MS | Primary and specialized metabolites | Genomics | 2015 | [67] |
Natural variation | Flag leaf, culm, panicle, grain, and root of 24 Chinese cultivated rice germsperm | LC-MS | Primary and specialized metabolites | Genomics | 2015 | [68] |
Natural variation | Leaves of 322 RILs | LC-MS | Specialized metabolites | Genomics | 2015 | [69] |