基本名词概念 3.1分离定律 3.2自由组合定律 3.3数理统计原理在遗传研究中的应用 3.4 Mendel定律的扩展 3.5孟德尔遗传规律的意义 3.6人类系谱图式

四川农业大学：《普通遗传学 General Genetics》课程PPT教学课件（动物方向）主目录

Medical Genetics Genetic counseling is the process evaluating family history and medical records ordering genetic tests evaluating the results of this investigation helping parents understand and reach decisions about what to do next

1. What is gene therapy? Genes, which are carried on chromosomes, are the basic physical and functional units of heredity. Genes are specific sequences of bases that encode instructions on how to make proteins

Medical Genetics Genetic diseases and congenital malformations occur in approximately 2 to 5 of all live births, account for up to 30% of paediatric admissions to hospital, and are an important cause of death under the age of 15 years

一、前言 二、出生缺陷的临床 三、出生缺陷的病理生理学 四、与出生缺陷相关的反应生物学

一、前言 二、肿瘤发生的遗传现象 三、癌基因 四、肿瘤抑制基因 五、肿瘤的多步骤发生和癌基因组解剖学计划

Medical Genetics The immune system is a network of interacting cellular and soluble components. Its function is to distinguish entities within the body as \self\ or \nonself\ and to eliminate those that are nonself

Medical Genetics Any syndrome characterized by malformations or malfunctions in any of the body's systems, and caused by abnormal chromosome number or constitution

一、遗传密码 遗传密码(genetic code):是生物蛋白质合成的密码, 是遗传信息的单位,由A、U、C、G组成。 遗传密码又是如何翻译呢? 首先是以DNA的一条链为模板合成与它互补的 mRNA,根据碱基互补配对的规律,在这条mRNA链 上,A变为U,T变为A,C变为G,G变为C 因此,这条mRNA上的遗传密码与非模板DNA链 是一样的,所不同的只是U代替了T。然后再由mRNA 上的遗传密码翻译成多肽链中的氨基酸序列