BACKGROUND AND PURPOSE: To determine the contribution of fibrinogen gamma' levels and FGG haplotypes to ischemic stroke. METHODS: Associations between fibrinogen gamma' levels, fibrinogen gamma'/total fibrinogen ratio, and FGG haplotypes with the risk of ischemic stroke were determined in 124 cases and 125 controls. RESULTS: Fibrinogen gamma'/total fibrinogen ratio was higher in patients than in controls during the acute phase of the stroke and lower in the convalescent phase 3 months after the stroke. FGG haplotype 3 (H3) was associated with a reduced risk of ischemic stroke (odds ratio 0.60; 95% CI, 0.38 to 0.94), but not with the fibrinogen gamma'/total fibrinogen ratio. In contrast, FGG-H2 was associated with a decreased fibrinogen gamma'/total fibrinogen ratio, but not with risk of stroke. CONCLUSIONS: Fibrinogen gamma'/total fibrinogen ratio is associated with ischemic stroke, especially in the acute phase of the disease. In addition, FGG-H3 haplotype appears to be protective against ischemic stroke.
BACKGROUND AND PURPOSE: To determine the contribution of fibrinogen gamma' levels and FGG haplotypes to ischemic stroke. METHODS: Associations between fibrinogen gamma' levels, fibrinogen gamma'/total fibrinogen ratio, and FGG haplotypes with the risk of ischemic stroke were determined in 124 cases and 125 controls. RESULTS:Fibrinogen gamma'/total fibrinogen ratio was higher in patients than in controls during the acute phase of the stroke and lower in the convalescent phase 3 months after the stroke. FGG haplotype 3 (H3) was associated with a reduced risk of ischemic stroke (odds ratio 0.60; 95% CI, 0.38 to 0.94), but not with the fibrinogen gamma'/total fibrinogen ratio. In contrast, FGG-H2 was associated with a decreased fibrinogen gamma'/total fibrinogen ratio, but not with risk of stroke. CONCLUSIONS:Fibrinogen gamma'/total fibrinogen ratio is associated with ischemic stroke, especially in the acute phase of the disease. In addition, FGG-H3 haplotype appears to be protective against ischemic stroke.
Authors: Rehana S Lovely; Steven C Kazmierczak; Joseph M Massaro; Ralph B D'Agostino; Christopher J O'Donnell; David H Farrell Journal: Clin Chem Date: 2010-03-26 Impact factor: 8.327
Authors: Rehana S Lovely; Qiong Yang; Joseph M Massaro; Jing Wang; Ralph B D'Agostino; Christopher J O'Donnell; Jackilen Shannon; David H Farrell Journal: Arterioscler Thromb Vasc Biol Date: 2011-07-14 Impact factor: 8.311
Authors: Paul Y Kim; Trang T Vu; Beverly A Leslie; Alan R Stafford; James C Fredenburgh; Jeffrey I Weitz Journal: J Biol Chem Date: 2014-08-15 Impact factor: 5.157