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Targeted and untargeted metabolomics reveals deep analysis of drought stress responses in needles and roots of Pinus taeda seedlings
drought tolerance phytohormones fatty acids neurotransmitters sugars amino acids organic acids ?avenoids and terpenoids
2023/11/16
Drought stress is one of major environmental stresses affecting plant growth and yield. Although Pinus taeda trees are planted in rainy southern China, local drought sometime occurs and can last sever...
胡泽军（2021）Identification of a New Giant Emrbryo Allele, and Integrated Transcriptomics and Metabolomics Analysis of Giant Embryo Development in Rice（图）
水稻 巨胚发育 图位克隆技术 等位基因 GED
2023/2/27
近日，上海市农业科学院作物育种栽培研究所水稻中心，利用代谢组学和转录组学联合分析技术，对水稻巨胚高营养形成的分子机制展开研究，揭示了能量代谢，氨基酸代谢和脂质代谢是水稻巨胚发育早期成熟阶段的关键代谢通路，该研究有助于推动高营养水稻品种的育种。相关研究成果在线发表于国际学术期刊《Frontiers in Plant Science》(IF:5.753，二区TOP)上。
Technical problems and practical operations in plant metabolomics
metabolomics metabolome metabolite profiling metabolic fingerprinting
2009/3/5
A metabolomics experiment consists of several complicated technical elements with each step (‘cultivation of organisms,’ ‘sampling,’ ‘sample preparation,’ ‘analysis,’ ‘data conversion,’ and ‘informa...
The VANTED software system for transcriptomics, proteomics and metabolomics analysis
genomics transcriptomics proteomics metabolomics biological networks data analysis
2009/3/5
Current research in biology generates data sets of increasing size that are very difficult to manage and analyze manually. Bioinformatics tools are necessary to facilitate statistical analysis and v...
Metabolomics：Methodologies and applications in the environmental sciences
metabolomics environment toxicity risk assessment
2009/3/5
Environmental metabolomics is an emerging approach for examining metabolic fingerprints, or profiles, in biological systems exposed to environmental stress. In conjunction with other “omics” techniq...