METHOD OF ISOLATING CELLS FROM UMBILICAL CORD
    11.
    发明申请
    METHOD OF ISOLATING CELLS FROM UMBILICAL CORD 有权
    从脐带分离细胞的方法

    公开(公告)号:US20080102522A1

    公开(公告)日:2008-05-01

    申请号:US11924661

    申请日:2007-10-26

    IPC分类号: C12N5/02 C12N5/06

    摘要: The present invention relates a method for isolating four cell types from a single umbilical cord as pure cultures. These cell lines (epithelial cells, fibroblasts, smooth muscle cells and endothelial cells) can be characterised and utilised in experimental models and for therapeutic purposes. Particularly, the umbilical cells isolated herein are used to form a tissue replacement or engineered living composition. Also, the isolated umbilical cells of the invention may have the potential of progenitor cells.

    摘要翻译: 本发明涉及一种从单一脐带中分离四种细胞类型的纯化方法。 这些细胞系(上皮细胞,成纤维细胞,平滑肌细胞和内皮细胞)可用于实验模型和治疗目的。 特别地,本文分离的脐带细胞用于形成组织替代或工程生物组合物。 此外,本发明的分离的脐带细胞可能具有祖细胞的潜力。

    Method and apparatus for inducing controlled mechanical constraints in a tissue construct
    15.
    发明申请
    Method and apparatus for inducing controlled mechanical constraints in a tissue construct 失效
    用于在组织构建体中诱导受控机械约束的方法和装置

    公开(公告)号:US20050019897A1

    公开(公告)日:2005-01-27

    申请号:US10866708

    申请日:2004-06-15

    IPC分类号: C12M3/00

    CPC分类号: C12M35/04 C12M23/48

    摘要: A method and a device (10) for reorganizing the fibers of a matrix in a living tissue sheet (S) by inducing controlled mechanical constraints in the living tissue (S) sheet thus causing the fibers of the matrix to be aligned parallel to the strain orientation. The sheet (S) is held in a stretched state until the fibers set in place.

    摘要翻译: 一种方法和装置(10),用于通过在活组织(S)片中引起受控的机械约束来重新组织活组织片(S)中的基质的纤维,从而使基质的纤维平行于菌株 方向。 片材(S)保持在拉伸状态,直到纤维固定就位。