转录 翻译

1.Genes can be mutated in many ways The most common gene change involves a single base mismatch--a misspelling--placing the wrong base in the DNA. At other times, a single base may be dropped or added. And sometimes large pieces of DNA are mistakenly repeated or deleted

Medical Genetics What is a population from a genetic perspective? A population in the genetic sense, is not just a group of individuals, but a breeding group

《医学遗传学 Medical Genetics》课程教学资源（教学大纲）

Medical Genetics The normal 46 chromosomes in our body are contained in the center of the cell, which is called the nucleus. Mitochondria are structures in the cell located outside of the nucleus in the cytoplasm, that also contain genes that are separate from the ones in the nucleus

第一节 酶的分子结构与功能 第二节 酶促反应机理 第三节 酶促反应动力学 第四节 酶的调节 第五节 酶的命名与分类 第六节 酶与医学的关系

Medical Genetics Multifactorial inheritance is responsible for the greatest number of individuals that will need special care or hospitalization because of genetic diseases

Some disorders result when a mutation causes the product of a single gene to be altered or missing. These disorders are inherited in simple patterns similar to or identical with those described by Mendel for certain discrete characteristics in garden peas. Therefore, it’s also called Mendelian diseases

第一节 DNA的重组 第二节 重组DNA技术 第三节 重组DNA技术与医学的关系

Medical Genetics Gene Mutation Change in genes caused by change in structure of the DNA