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Table 2 Correlation of the lipids in spermatozoa with progressive motility (n = 24)

From: High-coverage targeted lipidomics revealed dramatic lipid compositional changes in asthenozoospermic spermatozoa and inverse correlation of ganglioside GM3 with sperm motility

Lipids Pearson correlation coefficient P value
Total GM3 -0.443 0.03
Total LPI -0.406 0.049
GM3 d18:1/16:0 -0.451 0.027
GM3 d18:0/22:0 -0.481 0.017
GM3 d18:0/24:0 -0.479 0.019
GM3 d18:1/22:0 -0.408 0.048
GM3 d18:1/24:0 -0.424 0.039
GM3 d18:1/24:1 -0.527 0.008
LPI18:0 -0.467 0.022
PE32:1 -0.426 0.038
PE34:1 -0.419 0.042
PE38:6p -0.416 0.043
TAG52:1(18:1) 0.412 0.045
  1. Correlations of lipids with progressive motility were tested by Pearson’s correlation analysis.Results were considered to be statistically significant if P < 0.05