Fig. 2From: Establishment of a novel assessment of the quality of human spermatozoa measuring mitochondrial oxygen metabolismMetabolic analysis of human sperm. The motile human sperm OCR under different conditions (i.e., incubated at 4 or 37 °C for 2 h) was analyzed by the Extracellular Flux Analyzer™. a The XF Cell Mito Stress Test to monitor changes in OCR and ECAR in response to the metabolic modulators. b Basal respiration. c Maximal respiration. d Spare respiratory capacityBack to article page