Jatropha curcas, a biofuel crop: functional genomics for understanding metabolic pathways and genetic improvement.
Jatropha curcas, a biofuel crop: functional genomics for understanding metabolic pathways and genetic improvement.
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DOI：
10.1002/biot.201300231
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发表时间：
2013-10
影响因子：
4.7
通讯作者：
Laimer, Margit
中科院分区：
文献类型：
--
作者：
Maghuly, Fatemeh;Laimer, Margit
麻疯树作为一种生物燃料油料作物目前正引起人们的极大关注，因为麻疯树可以在不适合粮食生产的气候和土壤条件下生长。然而，人们对麻疯树知之甚少，还有许多挑战需要克服。事实上，麻疯树并没有真正被驯化；大多数麻疯树种质都是有毒的，这使得麻疯树的籽饼不适合用作动物饲料。麻疯树的种子含有高水平的多不饱和脂肪酸，这对生物燃料的质量产生了负面影响。麻疯树的结果是相当连续的，因此增加了收获成本。因此，在利用常规或分子育种技术开始任何改良计划之前，了解麻疯树的基因功能和基因组规模是先决条件。这篇综述介绍了目前可用的和相关的最新技术(基因组学、转录组学、蛋白质组学和代谢组学)，以破译麻疯树内重要的代谢途径，如油和毒素的合成。此外，还讨论了麻疯树育种和改良中生物技术方法的未来方向。
Jatropha curcas is currently attracting much attention as an oilseed crop for biofuel, as Jatropha can grow under climate and soil conditions that are unsuitable for food production. However, little is known about Jatropha, and there are a number of challenges to be overcome. In fact, Jatropha has not really been domesticated; most of the Jatropha accessions are toxic, which renders the seedcake unsuitable for use as animal feed. The seeds of Jatropha contain high levels of polyunsaturated fatty acids, which negatively impact the biofuel quality. Fruiting of Jatropha is fairly continuous, thus increasing costs of harvesting. Therefore, before starting any improvement program using conventional or molecular breeding techniques, understanding gene function and the genome scale of Jatropha are prerequisites. This review presents currently available and relevant information on the latest technologies (genomics, transcriptomics, proteomics and metabolomics) to decipher important metabolic pathways within Jatropha, such as oil and toxin synthesis. Further, it discusses future directions for biotechnological approaches in Jatropha breeding and improvement.
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影响因子：
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作者：
Basha, S. D.;Sujatha, M.
通讯作者：
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影响因子：
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作者：
Gu, Keyu;Chiam, Huihui;Yin, Zhongchao
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麻疯树胚乳发育中脂肪酸和脂质生物合成基因的表达。
影响因子：
6.3
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Gu K;Yi C;Tian D;Sangha JS;Hong Y;Yin Z
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Yin Z