前沿基因工程技术与应用

(梁超)BIO50432024春 2023春  
2024春 2023春
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选课类别:专业任务 教学语言:英文
课程类别:专业选修课 开课单位:生物系
课程层次:未知 获得学分:3.0
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课程简介(教工部数据)
  基因工程技术自1973年诞生之后,以惊人的速度发展,其应用已经渗透到人们生活中的各个领域,成为生物技中的创新成果最多和前景最广的一门核心技术。该技术的显著特点是可以跨越生物种属之间不可逾越的鸿沟,开辟短时间内改造生物遗传特性的新方法。基因工程技术和应用使得原核生物和真核生物之间、动物与植物之间以及人和其他物种之间的遗传信息可以进行重组和转移,从而实现疾病诊断、药物开发、农作物改良等目的。目前,生命科学学院在研究生课程设计上并无相似课程,在本科生的课程体系中仅有“基因工程学”的课程安排,主要是普及基因工程的入门知识和原理。但基因工程日新月异,新技术、新方法和新应用层出不穷,有必要在研究生课程体系中开设“前沿基因工程技术与应用”,让学生掌握最新的领域进展、开拓视野、提高科研创新能力。  本课程有助于研究生了解基因工程技术的发展历史、当前应用领域及最新的突破性成果,如基因敲减技术的发现及疾病治疗前景、基因编辑技术的更迭(从早期的ZFNs和TALEN发展为近期的CRISPR)、测序技术的演变(从第一代Sanger测序技术到NGS,再到第三代测序技术)、基因工程技术用于转基因植物和动物、基因工程技术用于蛋白质改造(如定向进化技术和噬菌体展示及重组蛋白药物开发)、基因工程技术用于细胞改造和细胞疗法(如CAR-T、CAR-M和干细胞疗法等)、基因工程技术用于疫苗开发(mRNA疫苗和肿瘤疫苗等)、基因工程技术用于临床诊断(如产前诊断和液体活检等)、基因工程技术用于进化生物学和古生物学研究等等。该课程可以帮助研究生掌握前沿技术及相关领域最新进展,拓展科研思维,融会贯通多学科知识,提高科研能力和素养。


  Since1973, genetic engineering technology has been developed at an alarming rate,and its application has penetrated into all fields of people's lives, thus becominga core biotechnology with the most innovative achievements and promisingprospects. The distinguishing feature of this technology is that it can bridgethe insurmountable gap between biological species and open up new methods formodifying the genetic characteristics of organisms in a short period of time.Genetic engineering technology enables the recombination and transfer ofgenetic information between prokaryotes and eukaryotes, between animals andplants, and between humans and other species, to achieve disease diagnosis,drug development, crop improvement and other purposes. At present, the Schoolof Life Sciences in SUSTech has no similar courses in postgraduate course system.There is only a "genetic engineering" course for undergraduates,which mainly aims to popularize the basic knowledge and principles of geneticengineering. However, genetic engineering is changing with each passing day,and new technologies, new methods and new applications are emerging one afteranother. It is necessary to set up "Advances in Genetic EngineeringTechnology and Application" in the postgraduate curriculum system, so thatpostgraduate students can grasp the latest field progress, broaden theirhorizons, and improve their innovation capabilities.  This course will help postgraduate studentsto understand the history of genetic engineering technology, the currentapplication fields and the latest breakthrough achievements, such as thediscovery of gene knockdown technology and its potential for disease treatment,the updates of gene editing technologies (from early ZFNs and TALEN to CRISPR),evolution of sequencing technologies (from first-generation Sanger sequencingto NGS, and then to third-generation sequencing), genetic engineering for transgenicplants and animals, genetic engineering for protein production (eg, directedevolution, phage display and recombinant protein drug development), geneticengineering for cell reprogramming and cell therapy (such as CAR-T, CAR-M andstem cell therapy, etc.), genetic engineering for vaccine development (mRNAvaccine and tumor vaccine, etc. ), genetic engineering for clinical diagnosis(such as prenatal diagnosis and liquid biopsy, etc.), genetic engineering forevolutionary biology and paleontology research, etc. This course can helppostgraduates master cutting-edge technologies and the latest progress inrelated fields, expand their scientific thinking, integrate multidisciplinaryknowledge, and improve their research ability and skills. 
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