2026年植物基因组稳定与变化国际研讨会第二轮通知

植物基因组稳定性与变化（Plant Genome Stability and Change, PGSC）国际研讨会涉及植物基因组稳定性、基因编辑、DNA损伤修复等专题，是该领域最权威的系列国际会议之一。本次研讨会将于2026年5月26日-29日首次在中国举办。会议由华中农业大学主办，由严顺平教授担任会议主席。受邀报告人包括Barbara Hohn、Pascal Genschik、Holger Puchta、高彩霞等院士，The Plant Cell主编Pablo Manavella教授、Molecular Plant执行主编崔晓峰研究员。诚挚欢迎国内外所有科研工作者！

会议时间：2026年5月26日-29日

会议地点：华中农业大学

会议语言：英文

会议官网：http://pgsc2026.hzau.edu.cn/index.php

会议注册：2026年5月15日前，学生/博士后 2000元，其他人3000元

主办单位：华中农业大学

合办单位：

中国科学院遗传与发育生物学研究所

华中农业大学生命科学技术学院

华中农业大学作物遗传改良全国重点实验室

大会主席：

严顺平 教授（华中农业大学）

共同主席：

高彩霞 研究员（中国科学院遗传与发育生物学研究所）

Yannick Jacob 教授（美国耶鲁大学）

李兴旺 教授（华中农业大学）

Ales Pecinka 教授 （捷克实验植物学研究所）

Holger Putcha教授（德国卡尔斯鲁厄理工学院）

Masaaki Umeda教授（日本奈良先端科学技术大学）

王利利 研究员（华中农业大学）

会议日程（详见会议官网）：

2026年5月26日：会议报到

2026年5月27日-29日上午：大会报告

2026年5月29日下午：离会

口头报告：

Session 1 - DNA damage response

Serendipity in plant research
Barbara Hohn (Friedrich Miescher Institute for Medical Research, Basel, Switzerland)

Plant replication stress: avoidance, repair and signaling mechanisms
Cécile Raynaud (Université Paris-Saclay, Evry, France)

The WD40 protein PRL1 plays diverse roles in plant DNA damage responses
Lili Wang (Huazhong Agricultural University, Wuhan, China)

Session 2 - Replication stress and cell cycle regulation

F-box proteins in plant cell cycle and DNA damage responses
Pascal Genschik (Université de Strasbourg, Strasbourg, France)

Spatiotemporal control of cell cycle in plant stem cell dynamics
Weibing Yang (National Key Laboratory of Plant Molecular Genetics, Shanghai, China)

TONSOKU prevents the formation of large tandem duplications
Geoffrey Thomson (Yale University, New Haven, USA)

Autophagy couples with cell cycle arrest to modulate DNA damage responses
Ting Pan (Northwest A&F University, Yangling, China)

A novel BIN2-SOG1 molecular module regulates replication stress response
Dawei Zhang (Sichuan University, Chengdu, China)

Session 3 - Genome editing

Type I-D CRISPR-Cas genome editing in plants
Yuriko Osakabe (Tokyo Institute of Technology, Kanagawa, Japan)

Precision editing of large-scale DNA
Caixia Gao (Institute of Genetics and Developmental Biology, CAS, Beijing, China)

Genome editing tools and their applications for cotton molecular breeding
Shuangxia Jin (Huazhong Agricultural University, Wuhan, China)

Sequence variation in scaffold enables cloning of gRNA super-cluster
Feng Li (Huazhong Agricultural University, Wuhan, China)

A dual-layer strategy for elite alleles
Rui Zhang (Institute of Genetics and Developmental Biology, CAS, Beijing, China)

Flash Talks (3 min each)

Session 4 - DNA damage repair

Condensin II mediates resistance to genotoxic stress
Ales Pecinka (Institute of Experimental Botany, Olomouc, Czechia)

Suppression of meiotic double strand break formation in somatic cells
Yingxiang Wang (South China Agricultural University, Guangzhou, China)

The COP1-ADA2b module mediates light regulation of DNA double-strand break repair
Tongtong Guo (Shanghai Normal University, Shanghai, China)

The role of SUMOylation in DNA-protein crosslink repair
Eva Dvorak Tomastikova (Institute of Experimental Botany, Olomouc, Czech Republic)

Integration of plant-specific and conserved mechanisms by the paf1 complex
Yuyu Guo (Huazhong Agricultural University, Wuhan, China)

DNA repair under heat: DNA Polymerase λ modulates heat stress-induced mutagenesis
Clair Wootan (University of Minnesota, Saint Paul, USA)

Session 5 - Meiotic genome changes

Transcriptional control of meiotic recombination
Arp Schnittger (University of Hamburg, Hamburg, Germany)

Rewiring meiotic interfering crossover control by the DREAM complex
Kyu Ha Choi (Pohang University of Science and Technology, Pohang, Korea)

MND1 supports RAD51-dependent intersister recombination
Bing Liu (South-Central Minzu University, Wuhan, China)

Decoding recombination patterning to overcome linkage drag
Roven Rommel Fuentes (Radboud University, Nijmegen, the Netherlands)

Unlocking meiotic crossovers near plant centromeres
Qichao Lian (South China Agricultural University, Guangdong, China)

The role of the synaptonemal complex in maintaining genome stability
Chao Yang (Huazhong Agricultural University, Wuhan, China)

Session 6 - Chromosome changes

Forever hybrid: natural and engineered propagation of hybrid genomes
Charles Underwood (Max Planck Institute for Plant Breeding Research, Cologne, Germany)

Crossing borders: from plant gene editing to chromosome number change
Holger Puchta (Karlsruhe Institute of Technology, Karlsruhe, Germany)

The mutational dynamics of the Arabidopsis centromeres
Xiao Dong (Max Planck Institute for Plant Breeding Research, Cologne, Germany)

Centromere evolution in annual and perennial soybeans
Yalin Liu (South China Agricultural University, Guangzhou, China)

Abscisic acid enhances DNA damage response
Jieming Jiang (South China Agricultural University, Guangzhou, China)

Session 7 - Journals and sponsors

Inside The Plant Cell
Pablo Manavella (The Plant Cell, Editor-in-Chief)

TBA
Xiaofeng Cui (Molecular Plant, Executive Editor-in-Chief)

Innovation and iteration: novel electrophoresis and imaging strategies
Chengwei Meng (Shanghai Tanon Life Science Co., Ltd., Shanghai, China)

TBA
Kevin Zhao (QI-Biodesign Technology, Tianjin, China)

Session 8 - Epigenome changes

Integrative 3D genomics unlock the multi-dimensional regulatory hubs of rice flowering
Xingwang Li (Huazhong Agricultural University, Wuhan, China)

Resolving the roles of H3.1K27me1 in plants
Yannick Jacob (Yale University, New Haven, USA)

DNA damage drives DNA methylation generation and evolution in plants
Jinchao Li (Fudan University, Shanghai, China)

The function-unknown protein MIP1 protects the phosphorylation of H2AX
Xuerui Lu (Huazhong Agricultural University, Wuhan, China)

Arabidopsis FACT subunit AtSSRP1 coordinates H2A.X deposition
Zhengyi Xu (Northeast Normal University, Changchun, China)

Session 9 - Genome stability

A plant-specific system regulating DNA replication timing and genome stability
Masaaki Umeda (Nara Institute of Science and Technology, Nara, Japan)

Interplay between DNA damage, active DNA demethylation, and RdDM
Weiqiang Qian (Inner Mongolia University, Hohhot, China)

TSK links chromatin to DNA endonuclease for plant DNA repair
Jie Dong (Zhejiang University, Hangzhou, China)

The role of the auxin transporter NRT1.5 in the DNA damage response
Ema Rubaet Sharmin (Nara Institute of Science and Technology, Nara, Japan)

Safeguarding plant genomes: control of DNA damage checkpoints
Lieven De Veylder (VIB-UGent Center for Plant Systems Biology, Ghent, Belgium)

联系方式：

摘要、墙报：

李寸良博士 (cunliangayy@foxmail.com)

交通、住宿：

赵严博士 (1302598783@qq.com)

2026年植物基因组稳定与变化国际研讨会组委会