[对中国血统受影响的原发性肉素缺乏症进行植入前遗传测试]
1Department of Genetics and Prenatal Diagnosis, Hainan Women and Children's Medical Center, Haikou, Hainan 570206, China. zhouqiaomiao@126.com.
概括
针对单一性疾病的植入前遗传检测 (PGT-M) 成功地确定了一对患有初级卡尼缺乏症 (PCD) 的夫妇的健康胚胎,防止疾病传播. 这种基因测试确保了健康婴儿的出生,阻止了PCD在家庭中的遗传.
科学领域:
- 生殖医学 生殖医学
- 人类遗传学 人类遗传学
- 分子诊断学 分子诊断学
相关概念视频
Pedigree Analysis
84.0K
Overview
84.0K
Animal Mitochondrial Genetics
7.5K
Among all the organelles in an animal cell, only mitochondria have their own independent genomes. Animal mitochondrial DNA is a double-stranded, closed-circular molecule with around 20,000 base pairs. Mitochondrial DNA is unique in that one of its two strands, the heavy, or H, -strand is guanine rich, whereas the complementary strand is cytosine rich and called the light, or L, -strand. Compared to nuclear DNA, mitochondrial DNA has a very low percentage of non-coding regions and is marked by...
7.5K


