Metabolite levels in resting patient vs control neutrophils. (A) Metabolites decreased in the patient’s neutrophils relative to control cells. (B) Metabolites elevated in the patient’s neutrophils. Results of 3 separate measurements. Differences significant at P < .001. (C) Changes in adenylate pool (sum of ADP, AMP, adenosine, and adenine) between control and patient neutrophils. Data are plotted as means ± standard deviation. **P < .005.