Abstract: The present invention discloses a marker and a diagnosis method for the noninvasive diagnosis of myocardial infarction. According to the method disclosed by the present invention, second-generation sequencing and QPCR methods are used to find that there are significant differences in the expression of ING1, RAE1, DOCK10, KDSR, IVD, and MAEA in the blood of patients with myocardial infarction and normal subjects, that is, the expression of ING1, RAE1, DOCK10, KDSR, IVD and MAEA can be detected to determine whether the subjects suffer from myocardial infarction. According to the correlation between the two, the present invention develops a kit for the diagnosis of the myocardial infarction, and the kit is used for the diagnosis of the myocardial infarction by detecting the expression of ING1, RAE1, DOCK10, KDSR, IVD and MAEA. The diagnostic kit can be used for the early diagnosis of diseases, and has wide application prospect clinically.

Abstract: The invention relates to a diagnosis and therapeutic preparation for senile dementia and an application thereof, in particular to an application of ARHGAP11A gene, SPAG7 gene and C16ORF7 gene in preparing a diagnosis and therapeutic preparation for senile dementia. In order to solve the problem that molecular markers of senile dementia are scarce at present, the inventors carried out the high-throughput sequencing on peripheral blood samples of patients with senile dementia and healthy people, selected candidate genes, and confirmed that there was a good correlation between the candidate genes and senile dementia through molecular cell experiments, which laid a foundation for clinical gene diagnosis of senile dementia.

Abstract: The invention relates to a diagnosis and therapeutic preparation for senile dementia and an application thereof, in particular to an application of ARHGAP11A gene, SPAG7 gene and C16ORF7 gene in preparing a diagnosis and therapeutic preparation for senile dementia. In order to solve the problem that molecular markers of senile dementia are scarce at present, the inventors carried out the high-throughput sequencing on peripheral blood samples of patients with senile dementia and healthy people, selected candidate genes, and confirmed that there was a good correlation between the candidate genes and senile dementia through molecular cell experiments, which laid a foundation for clinical gene diagnosis of senile dementia.