duplication of chromosome的意思|示意

Chromosomal abnormalities are thought to account for 10 to 20 percent of cases and duplication of chromosome 15q11-13 is the only recurrent aberration so far linked to the disease.

有人认为，染色体异常可能会占孤独症病例的百分之十到二十，而15q11-13区段的染色体重复，是目前唯一所知的能和孤独症相关联的异常。

In the new study, Takumi's team generated mice with a duplication of a region on their chromosome 7, mirroring the autism-linked abnormality seen in humans.

在这项新的研究中，Takumi的研究组繁育出了在第7号染色体上带有特定区域重复的小鼠，并可借此对人孤独症的相关异常进行对应模拟。

This study was to explore the clinical significance of FLT3 internal tandem duplication (FLT3/ITD) in acute myeloid leukemia (AML) with chromosome abnormality.

本研究旨在探讨伴有染色体异常急性髓系白血病患者FLT3跨膜区内部串联重复突变检测的临床意义。