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Fig. 3 | Basic and Clinical Andrology

Fig. 3

From: Assessment of the frequency of sperm annulus defects in a large cohort of patients presenting asthenozoospermia

Fig. 3

Immunodetection of SLC26A8 and SEPTIN 4 on sperm preparations from individual I1. a, c and e Control semen and b, d and f patient semen. Antibodies SE5362 and L2CL4, directed against SLC26A8, label the annulus of control spermatozoa, but not of spermatozoa from individual I1. The SE5362 antibody correctly detects SLC26A8 at the equatorial segment in spermatozoa from both control and individual I1. SEPTIN 4 is detected at the annulus in spermatozoa from both the control and individual I1. Mitotracker Red 580 was used for MP staining. Bars: 5 μm

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Basic and Clinical Andrology

ISSN: 2051-4190