Resources Contact Us Home
Expression of interferon genes in Chinese hamster ovary cells

Image Number 16 for United States Patent #4966843.

DNA constructs are prepared which operably link human interferon genes, selective, eukaryotic marker genes, and promoter and expression control sequences for the expression of human interferon in Chinese hamster ovary (CHO) cells or progeny thereof. The human recombinant interferon so produced contains glycans which are a subset of the population of glycans which are contained in the native counterpart, and may be used in therapeutic formulations. The CHO cells yield high levels of human interferon with no detectable amounts of host IFN, either constitutive or inductive.

  Recently Added Patents
Method and system for generating and displaying an interactive dynamic selective view of multiply connected objects
Monitoring system
Baseball player stationery tab
Detection of procedural deficiency across multiple business applications
Analogue-to-digital converter
Cake knife handle
Stabilized redispersible polymer powder compositions
  Randomly Featured Patents
Foamed core for a pillow
Photoresist composition
Certifying concentric data in eccentric servo data tracks of pre-formatted media
Sipper tube insertion and removal apparatus
Chrysanthemum plant named Gitano
Fan housing
Chemical concentration control device
Low maintenance stiff in plane gimbaled rotor head
Speed change of fishing reel
Zero edge aquarium