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US 4,454,227 AGranted
Method for cultivating insect cells
AssigneeHoechst Aktiengesellschaft
InventorAnton Roder
Life of this patent
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Abstract
Cultivation and reproduction of insect cells in a nutrient medium in which fetal calf serum is partially or completely replaced by egg yolk.
Claims6
In a method which comprises cultivating and reproducing insect cells in a nutrient medium containing inorganic salts, amino acids, sugars and vitamins, the improvement which comprises adding unmodified poultry egg yolk to the nutrient medium.
Dependencies are inferred from the claim text.