Objective To identify the genetic alteration in human keloid.

目的了解瘢痕疙瘩遗传学改变的特征。

youdao

Mutational activation of the BRAF oncogene is the most common genetic alteration in cutaneous melanoma.

BRAF癌基因突变的激活是皮肤黑色素瘤最常见的基因改变。

youdao

Scientists at Tel Aviv University compared the genes of those with the condition to those without, to identify where the genetic alteration lies.

特拉维夫大学的科学家们对比了成员中有指纹和无指纹的人们的基因，从而找出基因突变的地方。

youdao

What do you think of sex selection and other types of genetic alteration?

CNN: The big debate: Should we alter human genes?

One of the organizations researching genetic alteration is the University of California Irvine's Sue and Bill Gross Stem Cell Research Center.

CNN: Designer babies: Creating the perfect child

The center's executive director, Richard Hayes, fears genetic alteration could lead to a race of genetic elites -- or cause irreversible damage to the human race.

CNN: The big debate: Should we alter human genes?