Calcium independent phosphatidylserine binding compounds for detecting phosphatidylserine positive cells

    公开(公告)号:US20240262865A1

    公开(公告)日:2024-08-08

    申请号:US18099258

    申请日:2023-01-19

    IPC分类号: C07K7/64 G01N33/58

    摘要: The present invention relates to the phosphatidylserine (PS) binding compound derivative and the fusion of PS binding compound with an arm compound. The present invention describes the methods of producing and using PS binding compound derivative and the fusion of PS binding compound with an arm compound by providing the functional group to couple with functional group containing fluorophore for multicolor flow cytometry and multiplex imaging; to conjugate with magnetic particle for depleting the PS positive cells; to couple with oligo comprising PCR handle sequence, and unique DNA barcode for PS positive cells and capture sequence for discriminating positive cells from live cells in Single-cell RNA sequencing.

    Orthopedic fastener for stabilization and fixation

    公开(公告)号:US10603077B2

    公开(公告)日:2020-03-31

    申请号:US12101752

    申请日:2008-04-11

    申请人: Hong Zhang Dan Sucato

    发明人: Hong Zhang Dan Sucato

    IPC分类号: A61B17/70 A61F2/44 A61B90/00

    摘要: The present invention includes an apparatus, kit and method for providing a bone fixation assembly for attachment to a bone to provide augmented support. The bone fixation assembly includes a screw having a screw head and a threaded shank. A first aperture is positioned about the screw head to receive a first longitudinal member and a first compression member that engages the first aperture to secure the first longitudinal member. The screw head has a second aperture positioned to receive a second longitudinal member and a second compression member that engages the second longitudinal member aperture to secure the second longitudinal member and provide augmented support.