刘国芹,女,汉族,中共党员,博士,助理研究员。
研究领域:作物分子生物学
研究方向:小麦淀粉合成与分子调控
E-mail: lgq319@henau.edu.cn
教育与工作经历:
2006.09-2010.06, 河南农业大学, 农学院,作物生物技术, 学士
2010.09-2013.06, 河南农业大学, 农学院/国家小麦工程技术研究中心, 硕士
2013.09-2019.01, 中国农业大学, 园艺学院, 博士
2020.04-至今, 河南农业大学,农学院/国家小麦工程技术研究中心,助理研究员
科研项目:
1. 国家自然科学基金-青年科学基金:RNA剪切因子ZmSF3B1调控玉米籽粒发育的分子机制解析。项目期限: 2022.01-2024.12,30万,主持。
2. 河南省重点研发与推广专项-科技攻关项目
:小麦淀粉合成关键基因
TaAGPL1的功能标记开发与优异种质创制。项目期限: 2022.01-2023.12,10万,主持。
3. 河南农业大学博士启动基金:小麦淀粉合成关键基因
TaAGPL1转录后调控因子的挖掘。项目期限: 2020.04-2025.04,10万,主持。
4. 河南省高等学校重点科研项目:玉米籽粒发育关键基因ZmMKK4的功能分析。项目期限: 2022.01-2023.12,3万,参与。
5. 河南省重点研发与推广专项-科技攻关项目:小麦TaCYP2基因抗冻等位变异的发掘及优异种质创制。项目期限: 2023.01-2024.12,参与。
6. 河南省重点研发与推广专项-科技攻关项目
:铁氧化物-腐殖酸复合体强化小麦根系细胞壁阻控镉的机制及关键技术研究。项目期限: 2022.01-2023.12,10万,参与。
学术论文 (*
通讯作者):
1. Hongqiu Wang; Xiaolan Yan; Dechen Peng; Xiaoruo Meng; Huijian Liu; Weihua Li;
Guoqin Liu*; Pengshuai Yan*; Zhiyuan Fu; Jihua Tang*. A DEAD-box RNA helicase encoded by DEK223 is essential for maize kernel development by affecting pre-rRNA processing.
Plant Physiology and Biochemistry, 2025, 226: 110082.
2.
Weikun Jing#;
Feifei Gong#;
Guoqin Liu#;
Yinglong Deng;
Jiaqi Liu;
Wenjing Yang;
Xiaoming Sun;
Yonghong Li;
Junping Gao;
Xiaofeng Zhou*;
Nan Ma*. Petal size is controlled by the MYB73/TPL/HDA19-miR159-CKX6 module regulating cytokinin catabolism in Rosa hybrida.
Nature Communications, 2023, 14(1): 7106.
3.
Guoqin Liu; Yuan Yuan; Hui Jiang; Ying Bao; Guogui Ning; Liangjun Zhao; Xiaofeng Zhou; Hougao Zhou; Junping Gao; Nan Ma
*. Agrobacterium tumefaciens-mediated transformation of modern rose (Rosa hybrida) using leaf-derived embryogenic callus.
Horticultural Plant Journal, 2021, 7(4): 359-366.
4.
Guoqin Liu#; Pengshuai Yan
#; Qingguo Du; Yafei Wang; Yu Guo; Zhiyuan Fu; Hongqiu Wang
*; Jihua Tang
*. Pre-rRNA processing and its response to temperature stress in maize.
Journal of Experimental Botany, 2020, 71(4): 1363-1374.
5. Ziwei Huang;
Guoqin Liu; Rui Chen; Hao Zhang; Dan Wang; Daliang Li; Yixin Zhang; Huijun Yan; Kaixue Tang; Junping Gao; Nan Ma; Weikun Jing; Xiaofeng Zhou*. The RhSPL4-RhPRR5L module positively regulates flowering time in rose (Rosa hybrida).
Horticultural Plant Journal, 2025, 11(5): 1930-1942.
6. Hongqiu Wang; Xiaolan Yan; Qingguo Du; Pengshuai Yan; Jinjin Xi; Xiaoruo Meng; Xuguang Li; Huijian Liu;
Guoqin Liu; Zhongjun Fu; Jihua Tang* and Wen-Xue Li. Maize Dek407 Encodes the Nitrate Transporter 1.5 and Is Required for Kernel Development.
International Journal of Molecular Sciences, 2023, 24(24): 17471.
7. Chuang Lou; Yaxin Wang; Zehua Fan; Jinfeng Wang; Jialing Li; Ruiqi Li; Gezi Li;
Guoqin Liu; Pengfei Wang* and Guozhang Kang*. TaPHT1;9 Phosphate Transporter Mediates Selenite Absorption in Wheat.
Journal of Agricultural and Food Chemistry, 2025, 73, 14220-14229.
8. Guozhang Kang
*;
Guoqin Liu; Xiaoqi Peng; Liting Wei; Chenyang Wang; Yunji Zhu; Ying Ma; Yumei Jiang; Tiancai Guo. Increasing the starch content and grain weight of common wheat by overexpression of the cytosolic AGPase large subunit gene.
Plant Physiology and Biochemistry, 2013, 73(1): 93-98.
9. Guozhang Kang
*;
Guoqin Liu; Wei Xu; Yunji Zhu; Chenyang Wang; Hongqing Ling; Tiancai Guo. Identification of the isoamylase 3 gene in common wheat and its expression profile during the grain-filling period.
Genetics and Molecular Research, 2013, 12(4): 4264-4275.
10. Hongzhen Ma;
Guoqin Liu; Chengwei Li; Guozhang Kang
*; Tiancai Guo
*. Identification of the TaBTF3 gene in wheat and the effect of silencing on wheat chloroplast, mitochondria and mesophyllcell development.
Biochemical and Biophysical Research Communications, 2012, 426(4): 608-614.
11. 胡墨明; 孟琰珺; 苗淑媛; 胡西宁; 许晴; 马红珍; 王鹏飞;
刘国芹*; 康国章*. 小麦淀粉合成关键基因TaAGPL1功能标记的开发,
中国农业科技导报, 2024, 26(11): 43-55.
授权专利:
1. 国家发明专利:TaSBE I基因在促进小麦淀粉合成方面的应用; 第6, 2023年;
2. 国家发明专利:一种鉴定小麦千粒重性状的SNP位点、CAPS分子标记引物对及其应用; 第6, 2023年;
3. 国家发明专利:一种小麦钾高效利用的dCAPS分子标记及其应用; 第7, 2025年。
奖励与荣誉:
1. 河南省教育厅科技成果优秀科技论文奖,一等奖,2025年,第2。