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Updated: Jul 29, 2026

Experimental Infection with Listeria monocytogenes as a Model for Studying Host Interferon-γ Responses
Published on: November 16, 2016
Interferon production by mammalian cells grown in a serum-free medium
Abstract:
Interferon, produced by rabbit heart cells grown in a serum-free medium, failed to protect rabbit heart serum-free cells, but protected rabbit heart serum-containing-medium cells against vaccinia and vesicular stomatitis virus. Interferon produced in serum-free cells had a greater species specificity than that produced in serum-containing media. The difference in activity was shown to be due to lack of adsorption by serum-free-medium cells.
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