rats injected with il-1-containing supernatants derived from peritoneal macrophage cultures of protein-deprived rats had significantly less fever ( delta t6 = 0.20 +/- 0.09 degree c ) than rats injected with il-1 containing supernatants derived from peritoneal macrophage cultures of control rats ( delta t6 = 0.56 +/- 0.09 degree c ) , p less than .01 .
C1335665
protein
C0034693
rats