Figure 1
From: Enhancement of mouse sperm motility by trophinin-binding peptide
Immunohistochemistry of mouse testis sections and mature spermatozoa using anti-trophinin antibody. Frozen sections of mouse testes each from wild-type (A) and trophinin null (B) mice were stained using rabbit anti-trophinin antibody. Matured spermatozoa released from ductus deferens from wild-type (C) and trophinin null (D), and immature spermatozoa released from Caput epididymis (E and F). Scale bars 200 μm (A), 100 μm (B), 20 μm (C-E), and 10 μm (F).