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The role of cholesterol efflux in regulating the fertilization potential of mammalian spermatozoa
Alexander J. Travis, Gregory S. Kopf
Published in Volume 110, Issue 6
J Clin Invest. 2002; 110(6):731–736 doi:10.1172/JCI16392
This article Copyright © 2002, The American Society for Clinical Investigation
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Figure 2

Localization of sterols and caveolin-1 in noncapacitated murine sperm. (a) The localization of sterols in murine sperm, as visualized by the inherent fluorescence properties of filipin. (b) Immunolocalization of caveolin-1 in murine sperm. As performed in ref. 14.

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