Relationship of Lipoprotein Lipase Ser447stop Gene Polymorphisms with Cerebral Infarction
Huiqiong Lin
Abstract
Huiqiong Lin
Abstract
Objective To study the association of lipoprotein lipase Ser447stop gene polymorphisms with cerebral infarction.Methods Use a PCR-RFLP to detect 125 subjects'lipoprotein lipase Ser447stop genotypes(including 62 controls;63 cerebral infarction patients).Detected all the subjects'serum lipids and apolipoproteins levels.Results ①The cerebral infarction group carry C allele 91.27%,G allele 8.73%;the control group carry C allele 80.65%,G allele 19.35%;the ratio of G allele was significantly different among the cerebral infarction group and the control group(P0.05).②The cerebral infarction group had higher TG,LDL-c levels than the control group(P0.05);and the cerebral infarction group had lower CHO,ApoAⅠ,ApoB100 levels than the control group(P0.05).Conclusion The lipoprotein lipase Ser447stop gene polymorphism is correlated with cerebral infarction,and the G allele may be a protective factor against cerebral infarction.
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Objective To study the association of lipoprotein lipase Ser447stop gene polymorphisms with cerebral infarction.Methods Use a PCR-RFLP to detect 125 subjects'lipoprotein lipase Ser447stop genotypes(including 62 controls;63 cerebral infarction patients).Detected all the subjects'serum lipids and apolipoproteins levels.Results ①The cerebral infarction group carry C allele 91.27%,G allele 8.73%;the control group carry C allele 80.65%,G allele 19.35%;the ratio of G allele was significantly different among the cerebral infarction group and the control group(P0.05).②The cerebral infarction group had higher TG,LDL-c levels than the control group(P0.05);and the cerebral infarction group had lower CHO,ApoAⅠ,ApoB100 levels than the control group(P0.05).Conclusion The lipoprotein lipase Ser447stop gene polymorphism is correlated with cerebral infarction,and the G allele may be a protective factor against cerebral infarction.
Key concepts: Cerebral infarction, Allele, Lipoprotein lipase, Internal medicine, Genotype, Endocrinology, Polymorphism (computer science), Medicine