Compositions and Methods for Identifying Autism Spectrum Disorders
AssigneeThe George Washington University
InventorValerie Hu
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Abstract
The compositions and methods described are directed to gene chips having a plurality of different oligonucleotides with specificity for genes associated with autism spectrum disorders. The invention further provides methods of identifying gene profiles for neurological and psychiatric conditions including autism spectrum disorders, methods of treating such conditions, and methods of identifying therapeutics for the treatment of such neurological and psychiatric conditions.
Claims8
1-20. (canceled)
A method of screening a subject for a neurological disease or disorder, the method comprising steps of:
- providing a sample from a subject, which sample includes a cellular extract, isolated nucleic acid, or isolated protein from a tissue or fluid of the subject;
- measuring gene expression level in the sample for a set of at least five autism-associated genes, wherein autism-associated genes include KIAA1432, MEMO1, DENND5B, LARP5, SMA4, GUSBP1, JMJD2C, CUL3, XTP2, BAT2D1, USP47, ZZZ3, ZEB1, MUDENG, SENP6, PARG, ATP13A3, FBXW7, RBBP6, ATP11B, and KIAA0999, and combinations thereof,
- identifying, by a processor of a computing device, the existence (or non-existence) of the neurological disease in the subject, said identifying based at least in part on the measured expression level of the set of at least five genes.
A method of screening a subject for an autism spectrum disorder, the method comprising steps of:
- identifying a test cell from the subject having a gene expression profile observed in individuals diagnosed with an autistic disorder,
- wherein the step of identifying comprises;
- measuring an expression level of at least five genes selected from the group consisting of KIAA1432, MEMO1, DENND5B, LARP5, SMA4, GUSBP1, JMJD2C, CUL3, XTP2, BAT2D1, USP47, ZZZ3, ZEB1, MUDENG, SENP6, PARG, ATP13A3, FBXW7, RBBP6, ATP11B, and KIAA0999 in the test cell;
- and
- determining the expression level of the at least 5 genes to be 50% or lower than an expression level of the at least 5 genes in a control cell obtained from a subject not affected with an autistic disorder.
Dependencies are inferred from the claim text.