Patent · US Active

Methods and combination comprising eukaryotic cells and recombinant spider silk protein

US9157070B2 · kind B2 · utility

0Cited by

0References

5Claims

0Family size

Assignee

SPIBER TECHNOLOGIES AB · SE

Inventors

Jan Johansson · Stockholm, SE
Anna Rising · Uppsala, SE
My Hedhammar · Stockholm, SE
Ulrika Johansson · Uppsala, SE
Mona Widhe · Uppsala, SE

Key dates

Filing date	Apr 12, 2011
Grant date	Oct 13, 2015
Priority date	—
Expiry date	Apr 12, 2031

Classification

Technology area (CPC C)Chemistry; Metallurgy
CPC primaryC12N2539/00
WIPO fieldBiotechnology
WIPO sectorChemistry

Abstract

A method and a combination for the cultivation of eukaryotic cells are provided, as well as a method for preparation of eukaryotic cells. The methods comprise providing a sample of eukaryotic cells to be cultured, applying said sample to a cell scaffold material; and maintaining said cell scaffold material having cells applied thereto under conditions suitable for cell culture. The combination comprises eukaryotic cells and a cell scaffold material. The cell scaffold material comprises a polymer of a spider silk protein.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.