[The relationship of P47phox C923T (Ala308Val) polymorphism to cerebral infarction and its effect on plasma lipid levels].

Objective: To investigate the relationship between C923T (Ala308Val) polymorphism in the exon10 of P47(phox) gene and cerebral infarction and to evaluate the effect of C923T polymorphism on plasma lipid levels.

Methods: Peripheral blood samples were collected from 110 patients with cerebral infarction, 100 sex and age-matched healthy controls, and 102 members of 10 cerebral infarction pedigrees 19 of which were cerebral infarction patients. The polymorphism in P47(phox) gene was determined by PCR-single strand conformation polymorphism analysis and DNA sequencing.

[The relationship between the exon 10 of the p47(phox) polymorphism and stroke and the effect of the polymorphism on plasma lipid].

Objective: To investigate the relationship between C923T (Ala308Val) polymorphism in exon 10 of protein 47000 phagocyte oxidase(p47(phox)) gene and stroke and to evaluate the effect of C923T (Ala308Val) polymorphism on plasma lipid levels in Hunan Hans population.

Methods: Hunan Han population C923T (Ala308Val) polymorphism in p47phox gene was determined by PCR-single strand conformation polymorphism analysis and DNA sequencing in 100 healthy controls, 220 patients with stroke, and 10 stroke pedigrees. Plasma lipid levels were measured by routine methods.