染色体缺失是指生物的染色体上缺失了一段。会由热、辐射线、病毒感染、化学因子、转移子或重组酶发生错误引起。可分端点缺失及中间缺失二种。
衍生9号染色体缺失 derivative chromosome 9 deletion
染色体缺失性磷酸酶 PTEN
等位染色单体缺失 [遗] isochromatid deletion
Y染色体微缺失 Y chromosomal microdeletion
其他常染色体的缺失 Other deletions from the autosomes
染色体节段缺失 [遗] chromosome deletion
染色体杂合子缺失 lss of heterozygosity ; LOH
及染色体的杂合缺失 Loss of heterozyogsity ; LOH
染色体杂合性缺失 loss of heterozygosity
染色体部分缺失 deletion ; deficiency
应用微卫星序列分析16号染色体缺失情况。
To analyze deletion of chromosome 16 by microsatellite analysis.
无法用显微镜观察到的较小的染色体缺失。参见邻接基因综合征。
Microdeletion — a chromosomal deletion that is too small to be seen under the microscope. See also contiguous gene syndrome.
这个七岁的孩子经常可以连续三天三夜不睡觉，其病症被称为六号染色体缺失。
The seven-year-old, who often goes up to three days and nights without sleeping, has a condition is described as chromosome 6 deletion.
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