| abstract |
A yarn for cell culture support is provided. A yarn according to an embodiment of the present invention includes a plurality of yarns formed by twisting a single strand or a plurality of strands of a mono yarn; And a fiber bone that provides a space for three-dimensional growth and a movement path of the cell as a space defined between the soft and the soft. According to this, the microenvironment suitable for the movement, proliferation, and differentiation of the cultured cells is realized through the yarn, so that the cell proliferation rate and the survival rate can be improved. In addition, since the propagation space and the movement path of the cells are maximally similar for each support, a cell aggregate having a more uniform shape can be easily realized. Further, the cultured cells can be cultured in an appropriate form or structure suitable for in vitro experimental models or for transplantation into an animal body, and can be cultured in a cell culture field such as a bioreactor, a cell culture container, And can be widely applied to various products used in the field. |