热带亚热带植物学报2016，Vol.24Issue(4)：452-455,4.DOI:10.11926/j.issn.1005-3395.2016.04.013
金鱼草中央细胞中线粒体DNA拷贝数的定量
Quantification of Mitochondrial DNA Copies in Central Cells of Antirrhium majus
摘要
Abstract
The mitochondrial DNA (mtDNA) copies ofAntirrhinum majus were measured by quantitative PCR method. The results showed that the mean volume of central cell ofA. majuswas (61570±732) µm3 with (783±25) mtDNA copies. There were similar ratio of volume to mtDNA copy between central cell and egg cell. It was presumed that the abundant mtDNA in central cell might reserve for the early development of endosperm cells.关键词
中央细胞/线粒体DNA/定量PCR/金鱼草Key words
Central cell/mtDNA/Quantitative PCR/Antirrhinum majus引用本文复制引用
曾紫风,孙欢,郭雪,高龙,王丹阳..金鱼草中央细胞中线粒体DNA拷贝数的定量[J].热带亚热带植物学报,2016,24(4):452-455,4.基金项目
国家自然科学基金青年项目(31200234)；陕西省教育厅省级重点实验室科研计划项目(14JS089)资助 This work was supported by the National Natural Science Foundation for Young Scientists of China (Grant No.31200234), and the Scientific Research Program Fund for Shannxi Province Key Laboratory (Grant No.14JS089) （31200234）
