Validation of Reference Genes for Relative Quantitative Gene Expression Studies in Cassava (Manihot esculenta Crantz) by Using Quantitative Real-Time PCR
文献类型: 外文期刊
第一作者: Hu, Meizhen
作者: Hu, Meizhen;Wang, Wenquan;Hu, Meizhen;Xia, Zhiqiang;Zhou, Xincheng;Wang, Wenquan;Hu, Meizhen;Wang, Wenquan;Hu, Wenbin
作者机构:
关键词: cassava;reference gene;quantitative real-time PCR;geNorm;NormFinder;drought stress
期刊名称:FRONTIERS IN PLANT SCIENCE ( 影响因子:5.753; 五年影响因子:6.612 )
ISSN: 1664-462X
年卷期: 2016 年 7 卷
页码:
收录情况: SCI
摘要: Reverse transcription quantitative real-time polymerase chain reaction (real-time PCR, also referred to as quantitative RT-PCR or RT-qPCR) is a highly sensitive and high throughput method used to study gene expression. Despite the numerous advantages of RT-qPCR, its accuracy is strongly influenced by the stability of internal reference genes used for normalizations. To date, few studies on the identification of reference genes have been performed on cassava (Manihot esculenta Crantz). Therefore, we selected 26 candidate reference genes mainly via the three following channels: reference genes used in previous studies on cassava, the orthologs of the most stable Arabidopsis genes, and the sequences obtained from 32 cassava transcriptome sequence data. Then, we employed ABI 7900 HT and SYBR Green PCR mix to assess the expression of these genes in 21 materials obtained from various cassava samples under different developmental and environmental conditions. The stability of gene expression was analyzed using two statistical algorithms, namely geNorm and NormFinder, geNorm software suggests the combination of cassava4,1_017977 and cassava4,1_006391 as sufficient reference genes for major cassava samples, the union of cassava4.1_014335 and cassava4.1_006884 as best choice for drought stressed samples, and the association of cassava4.1_012496 and cassava4.1_006391 as optimal choice for normally grown samples. NormFinder software recommends cassava4.1_006884 or cassava4.1_006776 as superior reference for qPCR analysis of different materials and organs of drought stressed or normally grown cassava, respectively. Results provide an important resource for cassava reference genes under specific conditions. The limitations of these findings were also discussed. Furthermore, we suggested some strategies that may be used to select candidate reference genes.
分类号:
- 相关文献
作者其他论文 更多>>
-
MePHD1.2 affects the synthesis of cyanogenic glycosides by regulating of MeCYP79D2 in cassava
作者:Li, Mengtao;Li, Yajun;Mai, Weitao;Khan, Luqman;Wang, Wenquan;Liu, Jinping;Chen, Xin;Li, Mengtao;Li, Yajun;Mai, Weitao;Khan, Luqman;Wang, Wenquan;Liu, Jinping;Chen, Xin;Li, Mengtao;Zhao, Xiao;Li, Yajun;Li, Yuanchao;Mai, Weitao;Chen, Xin;Zhao, Xiao;Li, Yuanchao;Zhao, Xiaoye;Liang, Qibing;Yin, Qingchun;Li, Yajun;Chen, Xin
关键词:Cyanogenic glycosides; Cytochrome P450; Manihot esculenta; MePHD1.2
-
Identification of the cassava NADP-ME gene family and its response and regulation in photosynthesis
作者:Li, Haozheng;Xiao, Jin;Chen, Jiahui;Shen, Xu;Luo, Jia;Guo, Fengguang;Xu, Liangye;Guo, Xin;Wang, Shujuan;Wang, Wenquan;Wang, Shangfei;Wang, Haiyan
关键词:C-3-C-4 intermediate photosynthesis; NADP-ME; cassava; C-4 evolution; coexpression network
-
Water lily pond: a multiomics database for water lilies
作者:Zhao, Chengjun;Zhang, Ji;Chen, Yayu;Yang, Lishuang;Chen, Hongliang;Liang, Yufan;Wang, Wenquan;He, Shuang;Luo, Yunqing;Zhang, Junyu;Zhang, Hongbin;Yang, Shuting;Guo, Guilian;Dai, Wenbai;Yang, Zhijuan;Khan, Wasi Ullah;Chen, Fei;Zhao, Chengjun;Zhang, Ji;Chen, Yayu;Yang, Lishuang;Chen, Hongliang;Liang, Yufan;Wang, Wenquan;He, Shuang;Luo, Yunqing;Zhang, Junyu;Zhang, Hongbin;Yang, Shuting;Guo, Guilian;Dai, Wenbai;Khan, Wasi Ullah;Chen, Fei;Chen, Junhao;Zhou, Yuhan;Zhang, Liangsheng;Liu, Guanhua;Jiang, Yifan;Xu, Yingchun;Xue, Jia-yu;Zhu, Tianlong;Garcia-Caparros, Pedro;van de Peer, Yves;van de Peer, Yves;van de Peer, Yves;van de Peer, Yves;Chen, Chengjie
关键词:
-
Improving gene editing of CRISPR/Cas9 using the callus-specific promoter pYCE1 in cassava (Manihot esculenta Crantz)
作者:Li, Yuanchao;Li, Youzhi;Li, Yuanchao;Bao, Ruxue;Li, Mengtao;Yang, Haojie;Yao, Yuan;Chen, Xin;Bao, Ruxue;Li, Mengtao;Zeng, Changying;Yang, Haojie;Wang, Wenquan;Yao, Yuan;Chen, Xin;Yao, Yuan;Chen, Xin
关键词:cassava; callus; promoter; gene editing; target
-
Beyond nitrate transport: AtNRT2.4 responds to local and systemic nitrogen signaling in Arabidopsis
作者:Zhang, Huaifang;Li, Yanmei;Zhao, Jinling;Mai, Weitao;Khan, Luqman;Wang, Wenquan;Zeng, Changying;Chen, Xin;Zhang, Huaifang;Huang, Jinxia;Li, Yanmei;Zhao, Jinling;Mai, Weitao;Chen, Xin;Zhang, Meng
关键词:Nitrate deficiency; Local N-deficiency signals; Systemic nitrate signals; Root architecture; Anthocyanin accumulation
-
Advancements and strategies of genetic improvement in cassava (Manihot esculenta Crantz): from conventional to genomic approaches
作者:Xiao, Liang;Cheng, Dong;Yan, Huabing;Ou, Wenjun;Li, Kaimian;Chen, Xin;Rabbi, Ismail Yusuf;Wang, Wenquan
关键词:
-
Pan-genome and haplotype map of cassava cultivars and wild ancestors provide insights into its adaptive evolution and domestication
作者:Xia, Zhiqiang;Zhou, Xincheng;Jiang, Sirong;Chen, Fei;Zou, Meiling;Xu, Liangye;Guo, Xin;Wang, Shujuan;Li, Mengtao;Liu, Shisheng;Bao, Yuting;Zhang, Chenji;Xiao, Jianjia;Guo, Fengguang;Shen, Xu;Li, Haozheng;Zhang, Huaifang;He, Shuang;Wan, Yinglang;Chen, Yinhua;Huang, Dongyi;Li, Bin;Peng, Ming;Chen, Xin;Wang, Wenquan;Du, Zhenglin;Chen, Meili;Zhao, Wenming;Xiao, Jingfa;Du, Zhenglin;Chen, Meili;Zhao, Wenming;Xiao, Jingfa;Zhou, Xincheng;Wang, Haiyan;Lu, Cheng;Peng, Ming;Chen, Xin;Zhu, Tingting;Wang, Le;Luo, Ming-Cheng;Qiao, Fei;Li, Kaimian;Carvalho, Luiz;Lopez-Lavalle, Luis Augusto Becerra;Zhang, Xiaofei;Ceballos, Hernan;Wang, Zhenyu;Li, Yuanchao;Zhao, Long;Yan, Huabing;Qin, Xiaochun;Ma, Ling;Zhang, Weixiong;Moller, Birger Lindberg
关键词:genome; pan-genome; structural variations; selective sweeping; evolution and domestication; cassava