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Chunyun Guan
Researcher at Hunan Agricultural University
Publications - 23
Citations - 2387
Chunyun Guan is an academic researcher from Hunan Agricultural University. The author has contributed to research in topics: Gene & Nitrate reductase. The author has an hindex of 11, co-authored 23 publications receiving 1688 citations.
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Journal ArticleDOI
Early allopolyploid evolution in the post-Neolithic Brassica napus oilseed genome
Boulos Chalhoub,Shengyi Liu,Isobel A. P. Parkin,Haibao Tang,Haibao Tang,Xiyin Wang,Julien Chiquet,Harry Belcram,Chaobo Tong,Birgit Samans,Margot Correa,Corinne Da Silva,Jérémy Just,Cyril Falentin,Chu Shin Koh,Isabelle Le Clainche,Maria Bernard,Pascal Bento,Benjamin Noel,Karine Labadie,Adriana Alberti,Mathieu Charles,Dominique Arnaud,Hui Guo,Christian Daviaud,Salman Alamery,Kamel Jabbari,Kamel Jabbari,Meixia Zhao,Patrick P. Edger,Houda Chelaifa,David C. Tack,Gilles Lassalle,Imen Mestiri,Nicolas Schnel,Marie-Christine Le Paslier,Guangyi Fan,Victor Renault,Philippe E. Bayer,Agnieszka A. Golicz,Sahana Manoli,Tae-Ho Lee,Vinh Ha Dinh Thi,Smahane Chalabi,Qiong Hu,Chuchuan Fan,Reece Tollenaere,Yunhai Lu,Christophe Battail,Jinxiong Shen,Christine Sidebottom,Xinfa Wang,Aurélie Canaguier,Aurélie Chauveau,Aurélie Bérard,G. Deniot,Mei Guan,Zhongsong Liu,Fengming Sun,Yong Pyo Lim,Eric Lyons,Christopher D. Town,Ian Bancroft,Xiaowu Wang,Jinling Meng,Jianxin Ma,J. Chris Pires,Graham J.W. King,Dominique Brunel,Régine Delourme,Michel Renard,Jean-Marc Aury,Keith L. Adams,Jacqueline Batley,Jacqueline Batley,Rod J. Snowdon,Jörg Tost,David Edwards,David Edwards,Yongming Zhou,Wei Hua,Andrew G. Sharpe,Andrew H. Paterson,Chunyun Guan,Patrick Wincker,Patrick Wincker,Patrick Wincker +86 more
TL;DR: The polyploid genome of Brassica napus, which originated from a recent combination of two distinct genomes approximately 7500 years ago and gave rise to the crops of rape oilseed, is sequenced.
Journal ArticleDOI
The high-quality genome of Brassica napus cultivar 'ZS11' reveals the introgression history in semi-winter morphotype.
Fengming Sun,Guangyi Fan,Qiong Hu,Yongming Zhou,Mei Guan,Chaobo Tong,Jiana Li,Dezhi Du,Cunkou Qi,Liangcai Jiang,Weiqing Liu,Shunmou Huang,Wenbin Chen,Jingying Yu,Desheng Mei,Jinling Meng,Peng Zeng,Jiaqing Shi,Kede Liu,Xi Wang,Xinfa Wang,Yan Long,Xinming Liang,Zhiyong Hu,Guodong Huang,Caihua Dong,He Zhang,Jun Li,Yaolei Zhang,Liangwei Li,Chengcheng Shi,Jiahao Wang,Simon Ming-Yuen Lee,Chunyun Guan,Xun Xu,Shengyi Liu,Xin Liu,Boulos Chalhoub,Wei Hua,Hanzhong Wang +39 more
TL;DR: The integrated BAC-to-BAC and whole-genome shotgun sequencing strategies were effective in the assembly of repetitive regions (especially young long terminal repeats) and resulted in a high-quality genome assembly of B. napus 'ZS11', and certain genetic differences were also detected in two morphotypes.
Journal ArticleDOI
NRT1.1-Related NH4+ Toxicity Is Associated with a Disturbed Balance between NH4+ Uptake and Assimilation
Shaofen Jian,Qiong Liao,Haixing Song,Qiang Liu,Joe Eugene Lepo,Chunyun Guan,Jianhua Zhang,Abdelbagi M. Ismail,Zhenhua Zhang +8 more
TL;DR: NH4+ toxicity is related to a nitrate-independent signaling function of NRT1.1 in Arabidopsis, characterized by enhanced NH4+ accumulation and altered NH4- metabolism, which stimulates ethylene synthesis, leading to plant senescence.
Journal ArticleDOI
A multiomics approach reveals the pivotal role of subcellular reallocation in determining rapeseed resistance to cadmium toxicity.
Zhenhua Zhang,Ting Zhou,Tian-Jiao Tang,Haixing Song,Chunyun Guan,Jinyong Huang,Ying-Peng Hua +6 more
TL;DR: A multiomics approach encompassing morphophysiology, ionomic profiling, whole-genome resequencing, transcriptomics, and high-resolution metabolomics reveals that differences in cadmium resistance between two rapeseed cultivars is determined by subcellular reallocation.
Journal ArticleDOI
Boron alleviates cadmium toxicity in Brassica napus by promoting the chelation of cadmium onto the root cell wall components.
TL;DR: Improved understanding is improved of how B participates in chelation of Cd onto cell walls and in maintaining cell wall integrity, thereby improving Cd toxicity resistance in rapeseed roots.