نتایج جستجو برای: replication genes 16 and 52
تعداد نتایج: 16939922 فیلتر نتایج به سال:
An 8,883-bp mini-pXO1 plasmid containing a replicon from Bacillus anthracis pXO1 (181.6 kb) was identified by making large deletions in the original plasmid using a newly developed Cre-loxP system. Portions of the truncated mini-pXO1 were cloned into an Escherichia coli vector unable to replicate in B. anthracis. A 5.95-kb region encompassing three putative genes was identified as the minimal p...
In response to environmental stresses, cells activate stress-response genes and inhibit DNA replication. HBO1 histone acetylase is a coactivator both for AP-1 transcription factors responding to stress-activated JNK kinases and also for the Cdt1 licensing factor that ensures that DNA is replicated exactly once per cell cycle. In response to nongenotoxic stress, JNK phosphorylates Jun, an AP-1 t...
ataxia telangiectasia (at) is an autosomal recessive multi-system disorder, characterized by variable immunodeficiency, progressive neurodegeneration, occulocutaneous telangiectasia, and increased susceptibility to malignancies. this study was designed to study the role of pro-apoptotic bak, bax, nbk/bik genes in a group of patients with at to elucidate the possible role of these genes in progr...
Epstein-Barr virus lytic replication is accomplished by an intricate cascade of gene expression that integrates viral DNA replication and structural protein synthesis. Most genes encoding structural proteins exhibit "true" late kinetics-their expression is strictly dependent on lytic DNA replication. Recently, the EBV BcRF1 gene was reported to encode a TATA box binding protein homolog, which p...
BACKGROUND AND PURPOSE Ischemic stroke (IS) is a multifactorial disorder with strong evidence from twin, family, and animal model studies suggesting a genetic influence on risk and prognosis. Several candidate genes for IS have been proposed, but few have been replicated. We investigated the contribution of 67 candidate genes (369 single nucleotide polymorphisms [SNPs]) on the risk of IS in a N...
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