guanine

n.

鸟嘌呤（核酸的基本成分）；

1. Researchers at Purdue University used synthetic forms of guanine and cytosine.
   美国普渡大学的研究人员使用的是合成的鸟嘌呤与胞嘧啶。

Epac is a Rap1 guanine-nucleotide-exchange factor directly activated by cyclic AMP
GEF means go: turning on RHO GTPases with guanine nucleotide-exchange factors
Marked inactivation ofO6-alkylguanine-DNA alkyltransferase activity with protracted temozolomide schedules
DNA mismatch repair and O6-alkylguanine-DNA alkyltransferase analysis and response to Temodal in newly diagnosed malignant glioma
Inducibility of the DNA repair gene encoding O6-methylguanine-DNA methyltransferase in mammalian cells by DNA-damaging treatments.
Inactivation of the DNA repair gene O6-methylguanine-DNA methyltransferase by promoter hypermethylation is a common event in primary...
Inactivation of the DNA repair gene O6-methylguanine-DNA methyltransferase by promoter hypermethylation is associated with G to A mu...
Methylation of discrete regions of the O6-methylguanine DNA methyltransferase (MGMT) CpG island is associated with heterochromatiniz...
Promoter hypermethylation of the DNA repair gene O(6)-methylguanine-DNA methyltransferase is associated with the presence of G:C to ...
Clinical Trial Substantiates the Predictive Value of O-6-Methylguanine-DNA Methyltransferase Promoter Methylation in Glioblastoma Pa...