Fig. 1From: Differential motility parameters and identification of proteomic profiles of human sperm cryopreserved with cryostraw and cryovialIdentification of human sperm differential proteins. Differentially identified human sperm proteins between cryostraw and control (a), between cryovial and control (b), and between cryovial and cryostraw (c) were quantified. The red and green bars represent increased protein and decreased protein, respectively. Venn diagrams show the differences in differentially identified human sperm proteins among the three groups (d)Back to article page