Abstract: A HEK293 cell line adapted to serum-free suspension culture and a use thereof. Specifically, the present application relates to a method for preparing a viral vector such as an adeno-associated virus vector using the cell line, and a method for screening the cell line.
Abstract: Provided are a HEK293T cell strain having high dispersibility and a screening method therefor. Specifically, the present application relates to a method for screening a HEK293T cell strain suitable for serum-free suspension culture, a cell strain screened by using the method, and a method for producing a viral vector by using the cell strain.