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Aneurysm
Studies from N.U. Ko et al in the area of aneurysm described
May 12th, 2008
"Vasospasm after aneurysmal subarachnoid hemorrhage (SAH) remains a leading cause of death and disability after aneurysm rupture. Decreased availability of nitric oxide (NO) may be crucial in its pathogenesis," scientists in the United States report. "We hypothesized that endothelial NO synthase (eNOS) polymorphisms may determine susceptibility to vasospasm in SAH patients. We conducted a prospective cohort study of SAH patients and determined vasospasm by cerebral angiography. We genotyped 3 eNOS polymorphisms: an intron 4 variable-number tandem-repeat, a promoter single-nucleotide polymorphism (- 786T -> C SNP), and a coding SNP in exon 7 (894G -> T encoding...
Source: Biotech Business Week (2008-05-12)
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