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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。
The nutritional metabolomics crossroads: how to ensure success for dietary biomarkers
nutritional metabolomics dietary biomarkers
2018/11/12
The application of metabolomics in nutrition research has increased in recent years. Although it holds great promise, there are a number of issues or limitations that urgently need attention to enable...
Vitamin D prenatal programming of childhood metabolomics profiles at age 3 y
airway inflammation, metabolomics, polyunsaturated fatty acids, prenatal programming, vitamin D
2018/11/16
Background: Vitamin D deficiency is implicated in a range of common complex diseases that may be prevented by gestational vitamin D repletion. Understanding the metabolic mechanisms related to in uter...
Vitamin D prenatal programming of childhood metabolomics profiles at age 3 y
airway inflammation metabolomics polyunsaturated fatty acids prenatal programming vitamin D
2018/11/20
Background: Vitamin D deficiency is implicated in a range of common complex diseases that may be prevented by gestational vitamin D repletion. Understanding the metabolic mechanisms related to in uter...
Nutritional metabolomics and breast cancer risk in a prospective study
breast cancer diet nutrition metabolomics biomarker tocopherol alcohol androgen fat
2018/11/15
Background: The epidemiologic evidence for associations between dietary factors and breast cancer is weak and etiologic mechanisms are often unclear. Exploring the role of dietary biomarkers with meta...
Identifying biomarkers of dietary patterns by using metabolomics
dietary pattern diet quality Healthy Eating Index biomarker metabolomics metabolite
2018/11/12
Background: Healthy dietary patterns that conform to national dietary guidelines are related to lower chronic disease incidence and longer life span. However, the precise mechanisms involved are uncle...
中国科学院植物研究所研究员漆小泉等主编的《Plant Metabolomics Methods and Applications》正式出版（图）
中国科学院植物研究所 研究员 Plant Metabolomics Methods and Applications 出版
2015/4/15
植物代谢组学是近年来发展起来的“组学”之一，是系统生物学的重要组成部分，在基因功能研究、代谢途径及代谢网络调控机理解析方面发挥重要的作用，同时在作物育种、生物技术安全性评价等领域有着重要的应用前景。
A metabolomics approach to the identification of biomarkers of sugar-sweetened beverage intake
dietary biomarkers panel of biomarkers metabolomics sugar-sweetened beverages acute intervention study
2018/12/24
Background: The association between sugar-sweetened beverages (SSBs) and health risks remains controversial. To clarify proposed links, reliable and accurate dietary assessment methods of food intakes...
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...
中国科学院许国旺应邀担任METABOLOMICS杂志编委
杂志编委 生物技术
2005/7/12
中国科学院大连化学物理研究所2005年7月11日讯 近日，中国科学院大连化物所生物技术研究部高分辨分离分析和代谢组学题目组组长许国旺研究员接到Metabolomics(代谢组学)杂志的邀请，担任该杂志的编委。