1) excision repair
切除修复
1.
BR501,an extremely radioresistant bacterium may contain two nucleotide excision repair pathways: the UV damage endonuclease β(UvsE)-dependent excision repair pathway and the UvrABC-dependent pathway.
BR501的核苷酸切除修复系统,可能包含两条途径:依赖于UV损伤内切酶β(UvsE)的修复途径和依赖于UV损伤内切酶α(UvrABC)的修复途径,其关键酶分别为UvsE(dr1819编码)和UvrABC(A亚基dr1771编码)。
2) excision repair enzymes
切除修复酶
3) excision repair
切除修复，切补修复
4) nucleotide excision repair
核苷酸切除修复
1.
DNA repair mechanisms include nucleotide excision repair,mismatch repair and base exision repair which all associate with cisplatin resistance,and nucleotide excision repair is the main mechanism responsible for it.
目前研究发现,DNA修复途径中的核苷酸切除修复、错配修复、碱基切除修复均与顺铂耐药有关,核苷酸切除修复为其中最为重要的途径。
2.
BACKGROUND &OBJECTIVE:Nucleotide excision repair is an important pathway for cellular DNA d amag e repair.
背景与目的:核苷酸切除修复机制是细胞修复损伤DNA的重要途径,肿瘤细胞的耐药常伴随DNA损伤修复基因表达增强,采取反义策略降低细胞的DNA损伤修复能力可以增加肿瘤细胞的药物敏感性。
3.
Background &Objective:Nucleotide excision repair(NER)is a multi-enzyme DNA repair system i n eukaryotes.
背景与目的:核苷酸切除修复(Nucleotideexcisionrepair,NER)是真核细胞中的DNA修复多酶系统,它可能与人肿瘤细胞对抗癌药的耐药有关。
5) Base excision repair
碱基切除修复
1.
Expression of DNA polymerase β induced by all-trans retinoic acid and dimethyl sulfoxide and change of the base excision repair in human esophageal cancer cells;
诱导分化的人食管癌细胞DNA聚合酶β和碱基切除修复功能的改变
2.
BACKGROUND & OBJECTIVE: Base excision repair (BER) genes play important roles in maintaining genomic stability and their abnormal expression are associated with several cancers.
背景与目的:碱基切除修复基因对于维护基因组稳定性具有重要的作用,其表达异常与多种肿瘤相关。
3.
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.
目前已鉴定的这一基因家族的多数成员均参与几种重要的DNA修复途径,包括碱基切除修复、同源重组修复和非同源末端重接。
6) NER
核苷酸切除修复
1.
BACKGROUND & OBJECTIVE:Previous studies using glioma cell lines demonstrated that the expression of ERCC2, a important factor in nucleotide excision repair(NER) system, is associated with chemoresistance of carmustine(BCNU).
背景与目的:以往细胞株的研究提示,核苷酸切除修复系统中的重要因子ERCC2表达与BCNU耐药相关,然而在人脑胶质瘤是否同样如此,还没有明确资料。
补充资料：巴-斯氏扁桃体挤切除器