Interferon-gamma and tumor necrosis factor-alpha levels in sera and whey of cattle with naturally occurring coliform mastitis.

Abstract

Concentrations of interferon-gamma (lFN-gamma) and tumor necrosis factor-alpha (TNF-alpha) were determined in serum and whey samples from cattle with naturally occurring coliform mastitis for two weeks after onset using bovine INF-gamma and TNF-alpha-specific ELISA. In serum and whey samples from healthy cows. IFN-gamma was almost undetectable and TNF-alpha… (More)

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