公开(公告)号：US11180799B2

公开(公告)日：2021-11-23

申请号：US15892241

申请日：2018-02-08

申请人： SEQUENOM, INC.

发明人： Mathias Ehrich ,  Guy Del Mistro ,  Cosmin Deciu ,  Yong Qing Chen ,  Ron Michael McCullough ,  Roger Chan Tim

IPC分类号： C12Q1/686 ,  G16B25/00 ,  C12Q1/6883 ,  C12Q1/6886 ,  G16B25/20

摘要： Provided are methods for identifying the presence or absence of a chromosome abnormality by which a cell-free sample nucleic acid from a subject is analyzed. In certain embodiments, provided are methods for identifying the presence or absence of a fetal chromosome abnormality in a nucleic acid from cell-free maternal blood.