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  1. 197461
  2. 197462
    “…We show that the Sulfolobus solfataricus P2 DNA polymerase IV (Dpo4) bypasses AFB(1)–N7-dG in an error-free manner but conducts error-prone replication past the AFB(1)–FAPY adduct, including misinsertion of dATP, consistent with the G→T mutations observed in E. coli. Three ternary (Dpo4–DNA–dNTP) structures with AFB(1)–N7-dG adducted template:primers have been solved. …”
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  3. 197463
    “…BACKGROUND: Aberrant Wnt/β-catenin signaling is associated with breast cancer even though genetic mutations in Wnt signaling components are rare. We have previously demonstrated that Rad6B, an ubiquitin conjugating enzyme, stabilizes β-catenin via polyubiqutin modifications that render β-catenin insensitive to proteasomal degradation. …”
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  4. 197464
    “…The radiological, histopathologic and clinical phenotypes of age-related cerebral small vessel disease remarkably resemble autosomal dominant arteriopathy with subcortical infarcts and leucoencephalopathy, which is caused by mutations in NOTCH3. We hypothesized that genetic variations in NOTCH3 also play a role in age-related cerebral small vessel disease. …”
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  5. 197465
    “…Deletion of the caveolin-binding domain on striatin abolishes striatin family oligomerization and PP2A binding. Point mutations in striatin that disrupt PP2A association cause hyperphosphorylation and activation of striatin-associated Mst3. …”
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  6. 197466
  7. 197467
  8. 197468
    “…IPA for the 2,437 genes with > 1.5-fold induction identified the mitotic roles of polo-like kinase, aryl hydrocarbon receptor, cell cycle control, and ATM (Ataxia Telangiectasia Mutated Protein) signaling pathways; transcription factors identified included KLF1, GATA1 and NFE2 among others. …”
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  9. 197469
    “…BACKGROUND: In hereditary angioedema (HAE), diverse mutations in the C1-inhibitor gene may produce either normal C1-inhibitor protein in insufficient quantities (HAE type I), or a dysfunctional protein in normal or even excessive amounts (HAE type II). …”
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  10. 197470
    “…The aim of our study was to evaluate the relationship between genetic mutations leading to coagulation disorders and ONFH in Polish patients. …”
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  11. 197471
    “…METHODS: To gain insight into the function and evolutionary conservation of a gene interaction network that regulates biogenesis of a misfolded ABC transporter, we employed yeast genetics to develop a 'phenomic' model, in which the CFTR-ΔF508-equivalent residue of a yeast homolog is mutated (Yor1-ΔF670), and where the genome is scanned quantitatively for interaction. …”
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  12. 197472
    “…Nox4 mRNA and protein, ROS production, cell migration, and focal adhesion kinase (FAK) activation were examined in three different cell models based on their p53 mutational status. H1299, a p53-null lung epithelial cell line, was used for heterologous expression of WT-p53 or mutant p53. …”
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  13. 197473
  14. 197474
    “…The with-no-lysine (K)–1 (WNK1) kinase has been shown to be an important regulator of NKCC1 phosphorylation in many systems, including nocioception. Mutations in a neuronal-specific exon of WNK1 (HSN2) was identified in patients that have hereditary sensory neuropathy type II (HSANII) also implicates WNK1 in nocioception, such that these patients have loss of perception to pain, touch and heat. …”
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  15. 197475
    “…No treatment-emergent primary PI mutations were detected in three patients with sustained elevations in HIV-1 RNA at least 400 copies/mL (two on PI monotherapy, one on triple therapy). …”
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  16. 197476
    “…Patients with acute AIDS events, HBV, pregnancy, drug addiction or previous selected mutations to DRV or ETR were excluded. RESULTS: Ninety-nine patients were included, mean age: 47 years (r: 22–79); 70% men, 40.4% previous AIDS event and 39.3% HCV. …”
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  17. 197477
    “…A GRT was performed in 6/14 patients (one not amplifiable; four without mutations; one showed E138A). CONCLUSIONS: Compared to maintaining a PI/r-based triple ARV regimen, LPV/r QD monotherapy tended to have higher rate of virological failure and of discontinuation due to adverse event. …”
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  18. 197478
    “…One patient had virological failure after 14 months (HIV RNA 39,300 copies/mL); no mutations were detected and after introduction of DRV/r 600 mg b.i.d., he returned aviremic. …”
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  19. 197479
    “…Four virus strains were isolated and genome analyses showed 99.6 ~100% genetic homology, with two amino mutations (V192I in NS and V280A in NP). 42% (11/26) of environmental samples collected in January were H7N9 positive. …”
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  20. 197480
    “…BACKGROUND: Core Binding Factor acute myeloid leukemia (CBF-AML) with t(8;21) RUNX1-MTG8 or inv(16) CBFB-MYH11 fusion proteins often show upregulation of wild type or mutated KIT receptor. However, also non-CBF-AML frequently displays upregulated KIT expression. …”
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