SGER: mRNA Expression Traits in the Piriqueta Caroliniana Complex

SGER：Piriqueta Caroliniana 复合物中的 mRNA 表达特征

• 批准号: 0413854
• 负责人: Mitchell Cruzan
• 金额: $ 2.6万
• 依托单位: Portland State University
• 依托单位国家: 美国
• 项目类别: Standard Grant
• 财政年份: 2004
• 资助国家: 美国
• 起止时间: 2004-02-15 至 2005-01-31
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=0413854&HistoricalAwards=false
• 关键词: SGER; mRNA; Expression; Traits; Piriqueta

This project here will take the first steps towards a genomic approach to the analysis of adaptation to environmental extremes in the Piriqueta caroliniana complex, a novel model plant system. The primary goal develop the methods that will allow us to identify and analyze the genetic factors that contribute to adaptation to contrasting environmental extremes, severe drought and saturated soils, through novel application of microarray analyses to identify taxonspecific mRNA transcript expression traits. This research has the potential to benefit the development of drought and flood resistant crops as well as deepening our understanding of the impacts of global climate change and potential responses of natural systems.

该项目将采取第一步，以基因组方法分析Piriqueta caroliniana复合体（一种新型模式植物系统）对极端环境的适应性。主要目标是开发方法，使我们能够识别和分析有助于适应对比极端环境，严重干旱和饱和土壤的遗传因素，通过微阵列分析的新应用，以确定分类特异性mRNA转录表达性状。这项研究有可能有利于抗旱和防洪作物的发展，并加深我们对全球气候变化的影响和自然系统的潜在反应的理解。