Nl. Brackett et al., SEMINAL PLASMA OF SPINAL-CORD INJURED MEN INHIBITS SPERM MOTILITY OF NORMAL MEN, The Journal of urology, 155(5), 1996, pp. 1632-1635
Purpose: Seminal plasma was investigated as a contributor to the poor
sperm motility of spinal cord injured men. Materials and Methods: Semi
nal plasma of spinal cord injured men was mixed with sperm of normal m
en and vice versa. Sperm motility was analyzed at 5 and 60 minutes aft
er mixing. Results: At 5 (but not 60) minutes seminal plasma from spin
al cord injured men inhibited motility of sperm from normal men. Conco
mitantly, seminal plasma from normal men improved motility of sperm fr
om spinal cord injured men. Conclusions: Seminal plasma of spinal cord
injured men contributes to poor sperm motility.