发明名称 BIOMARKERS FOR PREDICTING RELAPSE IN MULTIPLE SCLEROSIS
摘要 Methods of determining relapse in subjects having relapsing-remitting multiple sclerosis (RRMS) and predicting their response to glatiramer acetate (GA) using the biomarkers SIRT1, RGC-32, FasL and IL-21 are presented.
申请公布号 US2016194714(A1) 申请公布日期 2016.07.07
申请号 US201514978772 申请日期 2015.12.22
申请人 United States of America as represented by the Department of Veterans Affairs, Department of Vete ;University of Maryland, Baltimore 发明人 Rus Horea G.;Tegla Cosmin A.
分类号 C12Q1/68;G01N33/68 主分类号 C12Q1/68
代理机构 代理人
主权项 1. A method for determining whether a subject having relapsing-remitting multiple sclerosis (RRMS) is undergoing relapse of the disease, comprising (i) determining mRNA expression levels for one or more biomarkers selected from the group consisting of SIRT1, RGC-32, FasL and IL-21 in a population of cells, (ii) determining mRNA expression levels for L13 in the same population of cells, and (iii) calculating a ratio of biomarker mRNA expression to L13 mRNA expression, wherein when the biomarker is SIRT1 and the SIRT1/L13 ratio is <3.06±10%, the subject is determined to be undergoing relapse, wherein when the biomarker is RGC-32 and the RGC-32/L13 ratio is <1.27±10%, the subject is determined to be undergoing relapse, wherein when the biomarker is FasL and the FasL/L13 ratio is <52.6±10%, the subject is determined to be undergoing relapse, and wherein when the biomarker is IL-21 and the IL-21/L13 ratio is >16.9±10%, the subject is determined to be undergoing relapse.
地址 Washington DC US