Methods for detecting agglutination and compositions for use in practicing the same
申请人:The Regents of the University of California
公开号:US11149296B2
公开(公告)日:2021-10-19
Methods are provided for detecting antigen binding agents in samples. Aspects of the methods include detection of the aggregation of antigen binding agents with polynucleotide-bound antigens by sensitive proximity-based association of the antigen-bound polynucleotides. Aspects of the methods also include methods for the detection of such proximity-based association through nucleic acid amplification. In addition, compositions, e.g., reagents, kits, and devices, useful in practicing various embodiments of the methods are provided.
提供了检测样品中抗原结合剂的方法。这些方法的各个方面包括通过与抗原结合的多核苷酸的灵敏近距离结合来检测抗原结合剂与多核苷酸结合抗原的聚集。这些方法的各个方面还包括通过核酸扩增来检测这种基于近距离结合的方法。此外,还提供了有助于实施本方法各实施例的组合物,如试剂、试剂盒和装置。