基本信息
梁岗  男  博导  中国科学院西双版纳热带植物园
电子邮件: lianggang@xtbg.ac.cn
通信地址: 昆明市学府路88号
邮政编码: 650223

研究领域

     (1)矿质元素在植物的生命活动中发挥了重要的生理功能,是植物生长发育所必需的营养物质。铁、锰、铜和锌是为植物生长发育所必需的微量元素,但它们的可用率极大地依赖土壤pH值。在碱性土壤里,这些微量元素主要以不溶性的氢氧化物存在。全球三分之一的耕地是碱性土壤,这种土壤中的金属微量元素溶解度非常低,这也是影响作物生长的一个重要原因。因此研究植物获取矿物营养的分子机制有助于促进全球农业的发展。本研究组以单子叶模式植物水稻和双子叶模式植物拟南芥为研究载体,开展植物吸收利用微量元素铁(Fe)、锰(Mn)、铜(Cu)和锌(Zn)的分子机制研究。

    (2)矿物元素对人类健康也有重要的作用。随着生活水平的提高,人们越来越重视健康问题。尽管如此,隐性饥饿已成为危害人类健康的元凶之一。隐性饥饿是指机体由于营养不平衡或者缺乏某种维生素及人体必需的矿物质,同时又存在其他营养成分过度摄入,从而产生隐蔽性营养需求的饥饿症状。目前世界一半人口的健康受到隐性饥饿的影响。业界公认的解决矿质元素营养缺乏的方法是生物营养强化技术,就是通过育种或栽培手段提高现有农作物中能被人体吸收利用的微量营养元素的含量。一方面,我们通过筛选鉴定富含矿物营养水稻和陆稻地方品种并利用传统育种方法培育高产稳产并富含富含矿物营养的水稻和陆稻品种;另一方面,我们利用基因编辑方式直接靶向调控吸收矿物营养的关键因子以提高目前水稻和陆稻主栽品种的矿物营养含量。

    (3)重金属污染不仅直接影响农作物的产量,而且也直接影响人类健康。重金属和矿物营养通过类似的途径进入植物体内。一方面,我们拟通过开发富集重金属的植物加速农田土壤修复;另一方面,我们拟培育减少重金属吸收的作物品种以期提高粮食安全。

招生信息

2022年招收硕士研究生6名、博士研究生1名。

招生专业
071001-植物学
071010-生物化学与分子生物学
071003-生理学
招生方向
植物分子生物学
植物基因功能分析
植物营养元素吸收利用

教育背景

2005-09--2010-07   中科院西双版纳热带植物园   博士
2001-09--2005-07   云南大学生物科学基地班   学士
学历

博士研究生

学位

博士

工作经历

   
工作简历
2018-01~现在, 中国科学院西双版纳热带植物园, 研究员
2016-12~现在, 中科院西双版纳热带植物园, 研究组长
2013-01~2017-12,中科院西双版纳热带植物园, 副研究员
2010-10~2012-12,中科院西双版纳热带植物园, 助理研究员
社会兼职
2016-12-29-今,Plant Diversity编委,

教授课程

生命科学前沿进展

专利与奖励

   
奖励信息
(1) MicroRNA调控植物营养代谢和形态建成的分子机制, 一等奖, 省级, 2016

出版信息

   
发表论文
[1] Chen, Wanqin, Zhao, Lirong, Liu, Lei, Li, Xia, Li, Yang, Liang, Gang, Wang, Houping, Yu, Diqiu. Iron deficiency-induced transcription factors bHLH38/100/101 negatively modulate flowering time in Arabidopsis thaliana. PLANT SCIENCE[J]. 2021, 308: http://dx.doi.org/10.1016/j.plantsci.2021.110929.
[2] Yang Li, Cheng Kai Lu, Chen Yang Li, Ri Hua Lei, Meng Na Pu, Jun Hui Zhao, Feng Peng, Hua Qian Ping, Dan Wang, Gang Liang. IRON MAN interacts with BRUTUS to maintain iron homeostasis in Arabidopsis. Proceedings of the National Academy of Sciences of the United States of America[J]. 2021, 118(39): [3] Cai, Yuerong, Li, Yang, Liang, Gang. FIT and bHLH Ib transcription factors modulate iron and copper crosstalk in Arabidopsis. PLANT CELL AND ENVIRONMENT[J]. 2021, 44(5): 1679-1691, https://www.webofscience.com/wos/woscc/full-record/WOS:000614253300001.
[4] Lei, Rihua, Li, Yang, Cai, Yuerong, Li, Chenyang, Pu, Mengna, Lu, Chengkai, Yang, Yujie, Liang, Gang. bHLH121 Functions as a Direct Link that Facilitates the Activation of FIT by bHLH IVc Transcription Factors for Maintaining Fe Homeostasis in Arabidopsis. MOLECULAR PLANT[J]. 2020, 13(4): 634-649, http://lib.cqvip.com/Qikan/Article/Detail?id=7102028574.
[5] Gang Liang, Qin Ai, Diqiu Yu. Author Correction: Uncovering miRNAs involved in crosstalk between nutrient deficiencies in Arabidopsis. Scientific Reports[J]. 2020, 10(1): 1-1, http://dx.doi.org/10.1038/s41598-020-62901-3.
[6] Liang Gang, Zhang Huimin, Li Yang, Pu Mengna, Yang Yujie, Li Chenyang, Lu Chengkai, Xu Peng, Yu Diqiu. Oryza sativa FER-LIKE FE DEFICIENCY-INDUCED TRANSCRIPTION FACTOR (OsFIT/OsbHLH156) interacts with OsIRO2 to regulate iron homeostasis. JOURNAL OF INTEGRATIVE PLANT BIOLOGY[J]. 2020, 62(5): 668-689, http://lib.cqvip.com/Qikan/Article/Detail?id=7101867112.
[7] Zhang, Huimin, Li, Yang, Pu, Mengna, Xu, Peng, Liang, Gang, Yu, Diqiu. Oryza sativa POSITIVE REGULATOR OF IRON DEFICIENCY RESPONSE 2 (OsPRI2) and OsPRI3 are involved in the maintenance of Fe homeostasis. PLANT CELL AND ENVIRONMENT[J]. 2020, 43(1): 261-274, https://www.webofscience.com/wos/woscc/full-record/WOS:000495759100001.
[8] Yin, Jiao, Zhang, Xiaoqian, Zhang, Gensong, Wen, Yuanyuan, Liang, Gang, Chen, Xiaolan. Aminocyclopropane-1-carboxylic acid is a key regulator of guard mother cell terminal division in Arabidopsis thaliana. JOURNAL OF EXPERIMENTAL BOTANY[J]. 2019, 70(3): 897-907, http://ir.xtbg.org.cn/handle/353005/11212.
[9] Yang, Fengxi, Zhu, Genfa, Wei, Yonglu, Gao, Jie, Liang, Gang, Peng, Lingyuan, Lu, Chuqiao, Jin, Jianpeng. Low-temperature-induced changes in the transcriptome reveal a major role of CgSVP genes in regulating flowering of Cymbidium goeringii. BMC GENOMICS[J]. 2019, 20(1): https://doaj.org/article/6a67d67204d04d4eb81366377d393eeb.
[10] Xiani Yao, Yuerong Cai, Diqiu Yu, Gang Liang. bHLHlo4 confers tolerance to cadmium stress in Arabidopsis thaliana. 植物学报:英文版. 2018, 60(8): 691-702, http://lib.cqvip.com/Qikan/Article/Detail?id=676034264.
[11] Liang Gang. Aminocyclopropane-1-Aarboxylic Acid (ACC) is a key regulator of Guard Mother Cell (GMC) Terminal Division in Arabidopsis thaliana. Journal of Experimental Botany. 2018, [12] Yao, Xiani, Cai, Yuerong, Yu, Diqiu, Liang, Gang. bHLH104 confers tolerance to cadmium stress in Arabidopsis thaliana. JOURNAL OF INTEGRATIVE PLANT BIOLOGY[J]. 2018, 60(8): 691-702, http://ir.xtbg.org.cn/handle/353005/11114.
[13] Yao, Xiani, Cai, Yuerong, Yu, Diqiu, Liang, Gang. bHLH104 confers tolerance to cadmium stress in Arabidopsis thaliana. JOURNAL OF INTEGRATIVE PLANT BIOLOGY[J]. 2018, 60(8): 691-702, http://ir.xtbg.org.cn/handle/353005/11114.
[14] Li, Yang, Wang, Houping, Li, Xiaoli, Liang, Gang, Yu, Diqiu. Two DELLA-interacting proteins bHLH48 and bHLH60 regulate flowering under long-day conditions in Arabidopsis thaliana. JOURNAL OF EXPERIMENTAL BOTANY[J]. 2017, 68(11): 2757-2767, https://www.webofscience.com/wos/woscc/full-record/WOS:000405579100011.
[15] Liang, Gang, Zhang, Huimin, Li, Xiaoli, Ai, Qin, Yu, Diqiu. bHLH transcription factor bHLH115 regulates iron homeostasis in Arabidopsis thaliana. JOURNAL OF EXPERIMENTAL BOTANY[J]. 2017, 68(7): 1743-1755, http://ir.xtbg.org.cn/handle/353005/10765.
[16] Wang, Ce, Yao, Xiani, Yu, Diqiu, Liang, Gang. Fe-deficiency-induced expression of bHLH104 enhances Fe-deficiency tolerance of Arabidopsis thaliana. PLANTA[J]. 2017, 246(3): 421-431, http://ir.xtbg.org.cn/handle/353005/10595.
[17] Lou, Dengji, Wang, Houping, Liang, Gang, Yu, Diqiu. OsSAPK2 Confers Abscisic Acid Sensitivity and Tolerance to Drought Stress in Rice. FRONTIERS IN PLANT SCIENCE[J]. 2017, 8(X): https://doaj.org/article/f001b4f7cd7b41ddbfcc55d73df7937c.
[18] Liang Gang. Two DELLA-interacting proteins bHLH48 and bHLH60 regulate lowering under long-day conditions in Arabidopsis thaliana. Journal of experimental botany. 2017, [19] Zhang, Huimin, Li, Yang, Yao, Xiani, Liang, Gang, Yu, Diqiu. POSITIVE REGULATOR OF IRON HOMEOSTASIS1, OsPRI1, Facilitates Iron Homeostasis. PLANT PHYSIOLOGY[J]. 2017, 175(1): 543-554, http://ir.xtbg.org.cn/handle/353005/10593.
[20] Wang Ce, Yao Xiani, Yu Diqiu, Liang Gang. Fe-deficiency-induced expression of bHLH104 enhances Fe-deficiency tolerance of Arabidopsis thaliana. Planta[J]. 2017, [21] Liang Gang. POSITIVE REGULATOR OF IRON HOMEOSTASIS 1, OsPRI1, facilitates iron homeostasis in rice.. Plant Physiology. 2017, [22] Qin Ai, Gang Liang, Huimin Zhang, Diqiu Yu. Control of sulfate concentration by miR395-targeted APS genes in Arabidopsis thaliana. 植物分类与资源学报. 2016, 38(2): 114-123, http://lib.cqvip.com/Qikan/Article/Detail?id=668598676.
[23] Li, Xiaoli, Zhang, Huimin, Ai, Qin, Liang, Gang, Yu, Diqiu. Two bHLH Transcription Factors, bHLH34 and bHLH104, Regulate Iron Homeostasis in Arabidopsis thaliana. PLANT PHYSIOLOGY[J]. 2016, 170(4): 2478-2493, https://www.webofscience.com/wos/woscc/full-record/WOS:000375424200043.
[24] Liang, Gang, Zhang, Huimin, Lou, Dengji, Yu, Diqiu. Selection of highly efficient sgRNAs for CRISPR/Cas9-based plant genome editing. SCIENTIFIC REPORTS[J]. 2016, 6: https://www.webofscience.com/wos/woscc/full-record/WOS:000370474900001.
[25] Liang Gang. Selection of highly eicient sgRNAs for CRISPR/Cas9-based plant genome editing. Scientific Reports. 2016, [26] Xiaoli Li, Huimin Zhang, Qin Ai, Gang Liang, Diqiu Yu. Two bHLH Transcription Factors, bHLH34 and bHLH104, Regulate Iron Homeostasis in Arabidopsis thaliana 1. Plant Physiology. 2016, 170(4): 2478-2493, https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4825117/.
[27] Liang, Gang, Ai, Qin, Yu, Diqiu. Uncovering miRNAs involved in crosstalk between nutrient deficiencies in Arabidopsis. SCIENTIFIC REPORTS[J]. 2015, 5: https://www.webofscience.com/wos/woscc/full-record/WOS:000357268200001.
[28] He, Hua, Liang, Gang, Li, Yang, Wang, Fang, Yu, Diqiu. Two Young MicroRNAs Originating from Target Duplication Mediate Nitrogen Starvation Adaptation via Regulation of Glucosinolate Synthesis in Arabidopsis thaliana. PLANT PHYSIOLOGY[J]. 2014, 164(2): 853-865, http://ir.xtbg.org.cn/handle/353005/4869.
[29] Liang, Gang, He, Hua, Li, Yang, Ai, Qin, Yu, Diqiu. MYB82 functions in regulation of trichome development in Arabidopsis. JOURNAL OF EXPERIMENTAL BOTANY[J]. 2014, 65(12): 3215-3223, http://www.irgrid.ac.cn/handle/1471x/861310.
[30] Yu Diqiu. Molecular mechanism of miR396 mediating pistil development in Arabidopsis thaliana.. Plant Physiology. 2014, [31] Jiang, Yanjuan, Liang, Gang, Yang, Shizhuo, Yu, Diqiu. Arabidopsis WRKY57 Functions as a Node of Convergence for Jasmonic Acid- and Auxin-Mediated Signaling in Jasmonic Acid-Induced Leaf Senescence. PLANT CELL[J]. 2014, 26(1): 230-245, http://ir.xtbg.org.cn/handle/353005/4921.
[32] Liang, Gang, He, Hua, Li, Yang, Wang, Fang, Yu, Diqiu. Molecular Mechanism of microRNA396 Mediating Pistil Development in Arabidopsis. PLANT PHYSIOLOGY[J]. 2014, 164(1): 249-258, http://ir.xtbg.org.cn/handle/353005/4874.
[33] Liang, Gang, Li, Yang, He, Hua, Wang, Fang, Yu, Diqiu. Identification of miRNAs and miRNA-mediated regulatory pathways in Carica papaya. PLANTA[J]. 2013, 238(4): 739-752, http://dx.doi.org/10.1007/s00425-013-1929-6.
[34] Jiang, Yanjuan, Liang, Gang, Yu, Diqiu. Activated Expression of WRKY57 Confers Drought Tolerance in Arabidopsis. MOLECULAR PLANT[J]. 2012, 5(6): 1375-1388, http://dx.doi.org/10.1093/mp/sss080.
[35] Liang, Gang, He, Hua, Li, Yang, Yu, Diqiu. A new strategy for construction of artificial miRNA vectors in Arabidopsis. PLANTA[J]. 2012, 235(6): 1421-1429, http://ir.xtbg.org.cn/handle/353005/2881.
[36] Liang, Gang, He, Hua, Yu, Diqiu. Identification of Nitrogen Starvation-Responsive MicroRNAs in Arabidopsis thaliana. PLOS ONE[J]. 2012, 7(11): https://doaj.org/article/b03f1a54ad8349a5babd513a7a1bd202.
[37] 梁岗. 拟南芥miR395调控硫的转运和积累. 2010, http://ir.xtbg.org.cn/handle/353005/566.
[38] Liang, Gang, Yang, Fengxi, Yu, Diqiu. MicroRNA395 mediates regulation of sulfate accumulation and allocation in Arabidopsis thaliana. PLANT JOURNAL[J]. 2010, 62(6): 1046-1057, http://www.irgrid.ac.cn/handle/1471x/438665.
[39] Liang Gang, Yu Diqiu. Reciprocal regulation among miR395, APS and SULTR2; 1 in Arabidopsis thaliana. PLANT SIGNALING & BEHAVIOR[J]. 2010, 5(10): 1257-1259, http://ir.xtbg.org.cn/handle/353005/4592.
[40] Yang, Fengxi, Liang, Gang, Liu, Dongmei, Yu, Diqiu. Arabidopsis MiR396 Mediates the Development of Leaves and Flowers in Transgenic Tobacco. JOURNAL OF PLANT BIOLOGY[J]. 2009, 52(5): 475-481, http://www.irgrid.ac.cn/handle/1471x/438670.
[41] 唐霏, 梁岗, 余迪求. 拟南芥六个新的small RNAs的克隆和功能预测. 云南植物研究. 2008, 30(5): 570-576, http://lib.cqvip.com/Qikan/Article/Detail?id=28466284.

科研活动

   
科研项目
( 1 ) 拟南芥miR395调控硫元素同化代谢途径的分子机制, 主持, 国家级, 2012-01--2014-12
( 2 ) 水稻缺硫响应miRNA的鉴定与功能分析, 主持, 部委级, 2013-01--2015-12
( 3 ) 青年促进会, 主持, 部委级, 2015-01--2018-12
( 4 ) 云南省中青年学术技术带头人后备人才, 主持, 省级, 2015-11--2018-11
( 5 ) 水稻PRI1调控缺铁响应的功能分析, 主持, 省级, 2017-06--2020-05
( 6 ) NRF1调控拟南芥铁稳态的分子机制, 主持, 国家级, 2018-01--2021-12
( 7 ) bHLH IVc家族蛋白与其互作蛋白调控植物铁稳态的分子机制, 主持, 省级, 2018-06--2021-05
( 8 ) 科研启动经费, 主持, 市地级, 2016-12--2019-12
( 9 ) 一个铁稳态信号新组分的鉴定及功能分析, 主持, 国家级, 2021-01--2024-12
( 10 ) 西部学者, 主持, 部委级, 2021-01--2023-12

指导学生

已指导学生

王策  硕士研究生  085238-生物工程  

姚夏妮  硕士研究生  085238-生物工程  

蔡月荣  博士研究生  071001-植物学  

杨钰洁  硕士研究生  071001-植物学  

现指导学生

普梦娜  博士研究生  071001-植物学  

赵俊惠  硕士研究生  071001-植物学  

彭凤  硕士研究生  071001-植物学  

平华茜  硕士研究生  071001-植物学  

李晨阳  博士研究生  071001-植物学  

王丹  硕士研究生  071001-植物学