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公开(公告)号:US20240103016A1
公开(公告)日:2024-03-28
申请号:US18266149
申请日:2021-12-08
IPC分类号: G01N33/68 , G01N33/543
CPC分类号: G01N33/689 , G01N33/54387 , G01N2470/06 , G01N2800/52
摘要: Provided herein are methods, devices, kits, and articles of manufacture for detecting pregnancy-associated plasma protein-A (PAPP-A) in a biological sample, for instance a whole blood or serum sample obtained from a pregnant subject, and estimating gestational age (GA) based on the detection of PAPP-A, such that clinical or personal decisions informed by GA can be made without ultrasound.
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公开(公告)号:US20240361303A1
公开(公告)日:2024-10-31
申请号:US18767636
申请日:2024-07-09
发明人: Laura FRYE , Elizabeth RAYMOND , Beverly WINIKOFF
IPC分类号: G01N33/53
CPC分类号: G01N33/53 , G01N33/5302 , G01N2800/368 , G01N2800/385
摘要: Provided herein are methods, systems and kits for detection of certain placental proteins, such as PAPP-A and ADAM-12, for example, in a serum sample from an individual to classify gestational ages above and below a specific threshold, such as for use in determining for use in determining gestational age for making clinical or personal decisions without ultrasound.
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