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Fig. 3 | Journal of Negative Results in BioMedicine

Fig. 3

From: The rs361525 polymorphism does not increase production of tumor necrosis factor alpha by monocytes from alpha-1 antitrypsin deficient subjects with chronic obstructive pulmonary disease - a pilot study

Fig. 3

TNF-α secretion by LPS-stimulated monocytes over three weeks. Monocytes from 3 healthy subjects (2 female) were isolated twice weekly for 3 weeks and stimulated in duplicate with 100 ng/ml of LPS for 3 hours. TNF-α concentration in the cell-free supernatant was measured using ELISA. Coefficient of variation (CV%) values for each subject are shown

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