Fig. 2From: Comparative analysis of human sperm glycocalyx from different freezability ejaculates by lectin microarray and identification of ABA as sperm freezability biomarkerValidation of sperm-lectin binding by flow cytometry. FACS analysis of the good freezability ejaculates (GFEs) and the poor freezability ejaculates (PFEs) labeled with FITC-ABA a or FITC-DLS b. ABA showing significant difference consistent with the results by lectin microarray; while DLS showing no statistical difference. **P < 0.01Back to article page