excision repair

基本解釋

A kind of excision repair usually used to fix nucleotides that have undergone large or unusual modifications.
一種切除修復(fù)方法，通常用來修復(fù)經(jīng)受了大的或不同尋常修飾的核苷酸。
BACKGROUND & OBJECTIVE: Base excision repair (BER) genes play important roles in maintaining genomic stability and their abnormal expression are associated with several cancers.
背景與目的：堿基切除修復(fù)基因?qū)τ诰S護(hù)基因組穩(wěn)定性具有重要的作用，其表達(dá)異常與多種腫瘤相關(guān)。
Most members of the XRCC genes family participated in several DNA repair pathways, including base excision repair, homologous recombination repair and non-homologous end joining.
目前已鑒定的這一基因家族的多數(shù)成員均參與幾種重要的DNA修復(fù)途徑，包括堿基切除修復(fù)、同源重組修復(fù)和非同源末端重接。