【学术报告】华南理工大学“海内外优秀青年学者论坛” 食品科学与工程学院分论坛
日期:2017年05月05日 10:41:21
广大师生: 

  华南理工大学“海内外优秀青年学者论坛”旨在面向全球邀请青年才俊,围绕国际科学前沿、热点研究领域以及行业产业的技术问题等展开探讨和交流。籍此平台,启迪思维,开拓视野,促进学术交流与合作,本次论坛的具体安排如下:

  一、论坛时间
  2017年5月10日上午9:00

  二、论坛地点
  食品科学与工程学院13号楼东糖厅

  三、论坛议程

  1. 9:00-9:05   学院领导致欢迎辞
  2. 9:05-9:35   报告人:宋士勇 博士,新加坡国立大学
  报告题目:OsFTIP1 Regulation of Florigen Transport in Rice
  3. 9:35-10:00  报告人:石佳华 博士,新加坡南洋理工大学
  报告题目:Food safety, antimicrobial resistance and next generation sequencing
  欢迎广大师生参加!

食品科学与工程学院
2017年5月4日


  附件
  1. 报告题目: OsFTIP1 Regulation of Florigen Transport in Rice(宋士勇博士)
  内容摘要:
  Flowering time is a critical agronomic trait that determines successful seed production and adaptation of crop plants. Photoperiodic control of this process in flowering plants is mediated by the long-distance mobile signal called florigen partly encoded by FLOWERING LOCUS T (FT) in Arabidopsis and its orthologs in other plant species. Despite the progress in understanding FT transport in the dicot model Arabidopsis, the mechanisms of florigen transport in monocots, which provide the majority of the biomass in agriculture, are still largely unknown. In this talk I will describe that rice FT-INTERACTING PROTEIN 1 (OsFTIP1), is required for export of RICE FLOWERING LOCUS T 1 (RFT1) from companion cells to sieve elements. This affects RFT1 movement to the shoot apical meristem and its regulation of rice flowering time under long days. I will further discuss that a ubiquitin-like domain kinase γ4, OsUbDKγ4, interacts with OsFTIP1, and modulates its degradation in leaves through the 26S proteasome, which in turn affects RFT1 transport to the SAM. I will discuss the dynamic modulation of OsFTIP1 abundance in leaves is integral to OsFTIP1 effect on mediating RFT1 transport in rice, and the conserved role of FTIP1-like MCTPs in mediating florigen transport in flowering plants.
  报告人简介:
  宋士勇,生于1986年,2013年毕业于中国科学院植物研究所,获博士学位。2012-至今先后在新加坡国立大学任Research Assistant 和Research Fellow。主要以拟南芥、水稻和苜蓿等为研究对象,利用基因编辑和分子蛋白相关技术,研究一些控制产量、穗型、抗逆和花期等重要农艺性状的分子机制。研究成果先后以第一作者和共同作者发表在Plant Cell、Developmental Cell和JXB等国际主流杂志上。


  2. 报告题目:Food safety, antimicrobial resistance and next generation sequencing (石佳华博士)
  内容摘要:
  In this talk, I will present my research about food security, food production technology and food safety and what our group is doing to achieve more efficient, safe and sustainable food production. In the first part, I will introduce next generation sequencing and pathogen detection in food, collaborating with and World Health Organization (WHO). In the second part, I will focus on antimicrobial resistance and its effect; the ban of antibiotic use and its results. Lastly, I will share my research about quantitative sustainability assessment and risk assessment in aquaculture collaborating with Technical University of Denmark and supported by Singapore government.   
  报告人简介:
  石佳华博士于2010年在北京化工大学获得理学学士,2015年毕业于新加坡南洋理工大学获得化学与生物医学博士学位。2015年8月至2017年3月,在新加坡南洋理工大学化学与生物医学工程学院从事博士后研究,主要研究领域为产油酵母菌的微生物改造,蛋白组学及代谢组学分析。2017年3月至今,在南洋理工大学食品科技中心继续博士后研究,专注于水产业可持续评估与风险评估,食品安全及次世代测序。


附件:

地址:广州天河五山路381号华南理工大学一号楼东侧1202室 邮编:510640
电话:(020)87111484 传真:(020)87110668 E-mail:alumni@scut.edu.cn