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    • 3. 发明公开
    • 감압을 이용한 유도 조직 성장
    • 有针对性的组织生长减少压力
    • KR1020050026399A
    • 2005-03-15
    • KR1020047019708
    • 2003-05-28
    • 웨이크 포리스트 유니버시티 헬스 사이언시즈
    • 아젠타루이스씨모리쿼스마이클제이웹로렌스엑스
    • A61B17/88C12M3/00
    • A61B17/88A61F2013/00927A61H9/005
    • A tissue growth apparatus (125) and method are provided for growing tissue by applying a tissue growth medium (110) to the tissue (124)and applying reduced, sub-atmospheric pressure at the growth medium (110) and the tissue (124) in a controlled manner for a selected time period. The application of reduced pressure at the growth medium (110) and tissue (124) promotes growth of the tissue within the tissue growth medium. The apparatus includes a tissue cover (118) sealed over a tissue site. The apparatus also includes a tissue growth medium (110) located beneath the tissue cover (118) and in contact with the tissue (124) to be grown. A vacuum pump (130) supplies suction within the tissue cover (118) over the tissue site to provide reduced pressure to the tissue (124) and the tissue growth medium (110).
    • 提供了一种组织生长装置(125)和方法,用于通过将组织生长培养基(110)施加到组织(124)并在生长培养基(110)和组织(124))处施加降低的低于大气压的生长组织, 以受控的方式在选定的时间段内。 在生长培养基(110)和组织(124)上施加减压促进组织生长培养基内组织的生长。 该装置包括密封在组织部位上的组织盖(118)。 该装置还包括位于组织盖(118)下方并与要生长的组织(124)接触的组织生长培养基(110)。 真空泵(130)将组织盖(118)内的抽吸提供在组织部位上,以向组织(124)和组织生长培养基(110)提供减压。
    • 8. 发明公开
    • 소변으로부터의 전구 세포 및 이를 사용하는 방법
    • 来自尿素的原核细胞及其使用方法
    • KR1020100039284A
    • 2010-04-15
    • KR1020097026670
    • 2008-05-20
    • 웨이크 포리스트 유니버시티 헬스 사이언시즈
    • 장위안위안아탈라앤서니
    • A61K35/22A61P13/10C12N5/07
    • A61L27/3882A61K35/12A61L27/3804A61L2430/22C12N5/0685C12N2500/40C12N2501/01C12N2501/11C12N2501/39C12N2501/395
    • Provided herein are urine progenitor cells and methods for producing a culture of urine progenitor cells from a urine sample. The cells may be selected based upon the use of a selective cell medium, based upon morphology, and/or by selecting cell-specific markers. Also provided is an isolated urine progenitor cell that is c-kit positive and can differentiate into urothelium, smooth muscle, endothelium or interstitial cells. Methods of use of urine progenitor cells are provided, wherein cell are seeded onto a tissue scaffold are provided. Methods of treating a subject in need thereof are also provided, including providing a bladder tissue substrate that includes differentiated UPCs and transplanting the substrate into the patient. Finally, kits are provided that include a container suitable for the transport of a urine sample; media; one or more antibiotics; a package for holding said container, media, and antibiotics; and optionally, instructions for use.
    • 本文提供了尿祖细胞和从尿液样品中产生尿祖细胞培养的方法。 可以基于基于形态学的选择性细胞培养基的使用和/或通过选择细胞特异性标记来选择细胞。 还提供了分离的尿祖细胞,其是c-kit阳性的并且可以分化成尿路上皮,平滑肌,内皮或间质细胞。 提供使用尿祖细胞的方法,其中将细胞接种到组织支架上。 还提供了治疗有需要的受试者的方法,包括提供包括分化的UPC并将基质移植到患者体内的膀胱组织底物。 最后,提供了包括适合于运输尿样的容器的试剂盒; 媒体; 一种或多种抗生素; 用于容纳所述容器,介质和抗生素的包装; 以及可选的使用说明书。