陈晓琼

硕士生导师简介

姓名：陈晓琼                                   学历：博士

职称：副教授                                   导师类型：硕士生导师        

招生专业：1学硕: 090102作物遗传育种； 2 专硕: 095131农艺与种业

E-mail：xiaochenq777@126.com

个人简介

陈晓琼，博士、毕业于日本广岛大学，副教授、硕士生导师。主要从事功能稻米的遗传机制、生理功能、功能稻遗传育种等方面的研究。先后主持四川省科技厅、教育厅和成都市科技局项目，参与国家自然科学基金和泸州市科技扶贫等项目。在Food Chemistry、Food Research International、Journal of Agricultural and Food Chemistry、Journal of Food Composition and Analysis、Frontiers in Plant Science、Plant Signaling & Behavior、International Journal of Molecular Sciences、中国农业科学等专业学术期刊发表论文20余篇，先后主持和参与水稻新品种选育11个。

研究方向

1.研究有色稻米的类黄酮调控通路；

2.研究有色稻米的抗氧化和降血糖等生理功能及其作用机制；

3.通过基因编辑技术提高稻米直链淀粉含量，并延长淀粉分支结构；

4.研究抗性淀粉对降血糖的功效，并解析抗性淀粉的遗传机制；

5.功能稻遗传育种。

承担课题

1.四川省教育厅基金项目“有色水稻花色素成分分析及其生理功能研究”，项目编号14ZA0011。

2.主持横向合作项目“有色水稻营养成分分析及其生理功能研究与应用”。

3.主持四川省科技厅项目“三种不同颜色稻米中涉及类黄酮调控网络通路的差异基因表达分析”，项目编号2018JY0144。

学术论文

1. Chen X.Q., Nagao N., Itani T.,& Irifune K. (2012) Anti-oxidative analysis, and identification and quantification of anthocyanin pigments in different colored rice, Food Chemistry, 135(12): 2783-2788.

2. Chen X.Q., Nagao N., Itani T.,& Irifune K. (2013) Physiological factors affecting transcription of genes involved in the flavonoid biosynthetic pathway in different rice varieties, Plant Signaling & Behavior，2014，2, e27555.

3. Chen X, Zhu L, Xin L, Du K, Ran X, Cui X, Xiang Q, Zhang H, Xu P, Wu X (2015). Rice stripe1-2 and stripe1-3 Mutants Encoding the Small Subunit of Ribonucleotide Reductase Are Temperature Sensitive and Are Required for Chlorophyll Biosynthesis. PLoS ONE, 10(6): e0130172. doi:10.1371/journal.pone.0130172

4. Chen X.Q., Irifune K, Yang D.Q., Nagao N., Chikawa Y., Wu X.J. & Itani T.(2017) Comparative Evalution of 2,2-Diphyl-1-picryl-Hydrazyhydrate (DPPH) Free Radical and Oxygen Radical Absorbance Capacity(ORAC) Assays in Measuring the Antioxidant Capacities of Pigment Rice Varieties. PHILPP AGRIC SCIENTIST, VOL.100 NO.2, 190-199.

5. Chen X.Q., Zhou X^#, Tao Y., Duan Q.L., Gu C.J., Guo Q.L., Zhang H.Y., Xu P.Z., Wu X.J., (2019)Analysis of quality involving in minerals, amylose, protein, polyphenols and antioxidant capacity in different coloured rice varieties. Food Science and Technology Research, January.

6. Chen X.Q., Tao Y^#., Zhuang Z.H^#.,, Ali A^#., Guo D.M., Riaz A., Zhang H.Y., Xu P.Z., Liao Y.X., Wang J., Sun C.H., Xiang Q.J., Wu X.J. (2019) Transcriptome and Proteome Profiling of Different Colored Rice Reveals Physiological Dynamics Involved in the Flavonoid Pathway. International Journal of Molecular Sciences. 20, 2463; doi:10.3390/ijms20102463.

7. Jing Wang, Lian Zhou, Hui Shi, Mawsheng Chern, Hong Yu, Hong Yi, Min He, Junjie Yin, Xiaobo Zhu, Yan Li, Weitao Li, Jiali Liu, Jichun Wang，Xiaoqiong Chen, Hai Qing, Yuping Wang, Guifu Liu, Wenming Wang, Ping Li, Xianjun Wu, Lihuang Zhu, Jian-Min Zhou, Pamela C. Ronald, Shigui Li1Jiayang Li, Xuewei (2018) Chen A single transcription factor promotes both yield and immunity in rice. Science, e 361, 1026–1028.

8. Yan Li, Xiao-Long Cao, Yong Zhu, Xue-Mei Yang, Kai-Ni Zhang, Zhi-Yuan Xiao, He Wang, Jing-Hao Zhao, Ling-Li Zhang, Guo-Bang Li, Ya-Ping Zheng, Jing Fan, Jing Wang, Xiao-Qiong Chen, Xian-Jun Wu1, Ji-Qun Zhao, Oliver Xiaoou Dong, Xue-Wei Chen, Mawsheng ,Chern and Wen-Ming Wang (2019) . New Phytologist, doi: 10.1111/nph.15678.

9. Jing Fan, Jie Liu, Zhi-You Gong, Pei-Zhou Xu, Xiao-Hong Hu, Jin-Long Wu, Guo-Bang Li, Juan Yang,Yu-Qiu Wang,Yu-Feng Zhou,Shuang-Cheng Li, Li Wang, Xiao-Qiong Chen, Min He, Ji-Qun Zhao, Yan Li, Yan-Yan Huang, Dong-Wei Hu, Xian-Jun Wu, Ping Li and Wen-Ming Wang (2019) The false smut pathogen Ustilaginoidea virens requires rice stamens for false smut ball formation. Environmental Microbiology, doi:10.1111/1462-2920.14881.

10. Xiaoqiong Chen, Ying Yang, Xiaoli Yang, Guoxu Zhu, Xuangzong Lu, Feng Jia, etc. (2022) Investigation of flavonoid components and their associated antioxidant capacity in different pigmented rice varieties. Food Research International. Doi:10.1016/2022.111726.

11. Xiaoqiong Chen, Qiaoling Guo, Xiaoli Yang, Meng Yuan, Jianguo Song, Hongyan Fu, etc. (2024) Triple gene mutations boost amylose and resistant starch content in rice: insight from sbe2b/OE-Wxa mutants. Frontiers in Plant Science. Doi: 10.3389/2024.1452520.

12. Runqun Qiang, Guoxu Zhu, Bingqian Diao, Mengru Ding, Jianguo Song, Xinxin Ruan, Saira Saleem, Asif Ali, Deming Song, Xianjun Wu, Xiaoqiong Chen^# (2025). Identifying key attributes contributing to resistant starch levels in rice: A comparison of raw and cooked forms. Journal of Food Composition and Analysis.https://doi.org/10.1016/j.jfca.2025.107280.

13. Feng Jia, Guoxu Zhu, Mengru Ding, Jianguo Song, Xinxin Ruan, Gege Zhou, Meng Yuan, Saira Saleem, Jian Wang, Qingyi Gao, Asif Ali, Xianjun Wu^#, Xiaoqiong Chen^# (2025). Flavonoids of Pigmented Rice Lower Blood Glucose Levels by Regulating the Glucose Metabolism Pathway and Gut Microbiota Composition. Journal of Agricultural and Food Chemistry. https://doi.org/10.1021/acs.jafc.4c09675.

14. 朱玲，陈晓琼^#，杜康兮，韩保林，冉秀华，张红宇，徐培洲，吴先军（2015）水稻长护颖突变体基因的克隆与表达分析。中国农业科学，48(11):2085-2095。

15. 顾朝剑 杨海泉 蒋卫利 舒小丽 张贵超 吴先军 陈晓琼 (2017)不同颜色水稻品种的总蛋白可溶性蛋白含量分析。分子植物育种，Vol.15, No.3, 1035-1042。

16. 傅瑶，顾朝，郭岱铭，周夏，邓宏宇，段其龙，张贵超，吴先军，陈晓琼（2018）三种不同颜色稻米的营养品质分析。中国稻米，24（4）50-54。

17. 傅瑶 冉秀华 郭岱铭 周夏 陶宇 张红宇 徐培洲 吴先军 陈晓琼 （2018）BEIIb 基因对稻米直链淀粉及其合成途径中相关基因的影响。分子植物育种，16（14）1-9。

审定品种

主持选育品种3个：其中国审品种1个，省审品种2个

千香优550 川审稻20222058

千香优650 川审稻20212003

桃香优169 国审稻20216173

参与选育品种8个：其中国审品种2个，省审品种6个

川优536  川审稻20190003

蓉7优313  国审稻20190058

内优6183  川审稻20180005

广8优3711  桂审稻2018039

内优683  渝审稻2016003

蜀优217  国审稻2015013

蜀优727  川审稻2015016

润优318  渝审稻2015003

授权专利

1) 名称：一种控制水稻叶片衰老的基因及其编码的蛋白质,

授权时间：2020年10月

专利号：ZL 2019 1 0587141.0

发明人：廖泳祥，吴先军，向兵，白鹊，郭岱铭，何曜，徐培洲，张红宇，陈晓琼，刘禹彤

2) 名称：一种水稻穗顶退化相关蛋白激酶及其编码基因

授权时间：2020年6月

专利号：ZL 2017 1 1257204.3

发明人：彭永彬, 侯飞雪,白鹊, 徐培洲,吴先军，张红宇，陈晓琼，廖泳祥，顾朝剑, 韩小行