EGFR genecopy number alteration and mutation are highly variable and scientists have been challenged to define their prognostic significance in triple-negative breast cancer.
EGFR基因拷贝数的改变和突变有很大的差异,科学家试图定义其在三阴性乳腺癌中的预后意义。
2
Most people with only one copy of the gene—"carriers"—survive and pass the gene to offspring.
大多数只有一个基因拷贝的人——“携带者”——能够存活下来并将基因传给后代。
3
If a copy of a gene is a bit different from the original, that's called a genetic mutation.