1. Toward the identification of a subset of unexplained infertility: a sperm proteomic approach 
Susanna McReynolds, Ph.D., Monika Dzieciatkowska, Ph.D., John Stevens, B.S., Kirk C. Hansen, Ph.D., William B. Schoolcraft, M.D., Mandy G. Katz-Jaffe, Ph.D. 
Fertility and Sterility 
Volume 102, Issue 3, Pages (September 2014)
DOI: /j.fertnstert
Copyright © 2014 American Society for Reproductive Medicine Terms and Conditions

2. Figure 1
Representative Western blot of the sperm protein clusterin (CLU). Western blot analysis of CLU, relative to the housekeeping protein β-tubulin, shows an increased expression in sperm samples that resulted in poor blastocyst development. Group A = sperm resulting in good blastocyst development (>35% grade ≥3 BB). Group B = sperm resulting in poor blastocysts development (<15% grade ≥3 BB).
Fertility and Sterility  , DOI: ( /j.fertnstert )
Copyright © 2014 American Society for Reproductive Medicine Terms and Conditions