摘要:
Model systems of Alzheimer's disease comprise a DNA sequence encoding an amyloid precursor protein (APP) isoform or fragment that has an amino acid substitution. The substituted amino acid may be other than valine at the amino acid position corresponding to amino acid residue position 717 of APP770. Methods of determining genetic predisposition to Alzheimer's disease are also disclosed.
摘要:
Model systems of Alzheimer's disease comprise a DNA sequence encoding an amyloid precursor protein (APP) isoform or fragment that has an amino acid substitution. The substituted amino acid may be other than valine at the amino acid position corresponding to amino acid residue position 717 of APP770. Methods of determining genetic predisposition to Alzheimer's disease are also disclosed.
摘要:
Combined use of at least two genetic markers selected from apolipoprotein E, D19S178 and apolipoprotein CII, for the diagnosis of Alzheimer's disease, especially apolipoprotein .epsilon.4, long apolipoprotein CII (30.+-.3 repeat patterns (CA) and short D19S178 (less than 167.+-.4 nucleotides) alleles. The invention also concerns a method for the diagnosis of Alzheimer's disease and a kit for carrying out said method.
摘要:
The invention concerns a method for diagnosing Alzheimer disease, consisting in demonstrating one or several mutations in the genomic DNA region regulating the expression of the apolipoprotein E gene, inducing a modification of the apolipoprotein E gene, with respect to a control population or a modification of the expression relative to the alleles of the apolipoprotein E gene.