本课程的实验设计贯穿以研究基因功能为目的遗传学思维理念及精髓。通过背景知识的介绍和相关的实验操作,使大家建立这样的理念:研究基因功能时,在分子水平通过敲除或者敲入的策略,使基因突变或者修饰,这些突变依赖载体染色体的传递,将稳定地传给下一代。通过设计精巧的遗传杂交实验,追踪易于识别的染色体标记,就可以定位目的基因、获得纯合突变体,研究表型与基因型间的对应关系,从而理解各种表型的分子机制。整个实验过程涉及生物学不同学科知识和实验设计的融合。
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遗传学实验
Peking UniversityAbout this Course
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Beginner Level
Approx. 10 hours to complete
Chinese (Simplified)
Flexible deadlines
Reset deadlines in accordance to your schedule.
Shareable Certificate
Earn a Certificate upon completion
100% online
Start instantly and learn at your own schedule.
Beginner Level
Approx. 10 hours to complete
Chinese (Simplified)
Offered by
Syllabus - What you will learn from this course
1 hour to complete
实验一 模式动物与遗传学
1 hour to complete
6 videos (Total 38 min)
1 hour to complete
实验二 染色体观察及果蝇平衡染色体
1 hour to complete
4 videos (Total 59 min)
2 hours to complete
实验三 果蝇唾腺染色体制备及观察
2 hours to complete
4 videos (Total 62 min)
1 hour to complete
实验四 黑腹果蝇雌雄鉴别与突变体观察
1 hour to complete
2 videos (Total 44 min)
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