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Peptides in Seminal Fluid and Their Role in Infertility: A Potential Role for Opiorphin Inhibition of Neutral Endopeptidase Activity as a Clinically Relevant Modulator of Sperm Motility: A Review

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Abstract

Infertility is a devastating medical condition that adversely affects emotional health and well-being of couples who desire pregnancy and parenthood. The overall demographic data suggest that the indication for more than one-third of assisted reproductive technology cycles performed in the United States includes male factor infertility. There is increasing recognition of the role that peptides present in seminal plasma have in determining sperm motility. Several recent studies suggest that peptidases, such as neutral endopeptidase (NEP) and aminopeptidase N (APN), impose significant adverse effects on sperm motility. Interestingly, several recent studies demonstrate that there is an endogenous NEP/APN inhibitor peptide called opiorphin in human seminal plasma. Our pilot studies suggest opiorphin promotes sperm motility and may positively influence sperm motility parameters in some cases of males infertility characterized by asthenozoospermia.

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References

  1. SART: IVF Success Rates. https://www.sartcorsonline.com/rptCSR_PublicMultYear.aspx?ClinicPKID=0. Accessed July 8, 2013.

  2. Aljabari B, Calogero AE, Perdichizzi A, et al. Imbalance in seminal fluid MIF indicates male infertility. Mol Med. 2007; 13(3–4): 199–202.

    Article  CAS  Google Scholar 

  3. Marinoni E, Vellucci O, Letizia C, Sessa M, Moscarini M, Di Iorio R. The level of adrenomedullin immunoreactivity in seminal fluid is higher in oligozoospermic subjects and correlates with semen biochemical parameters. Eur J Obstet Gynecol Reprod Biol. 2007;131(2):169–175.

    Article  CAS  Google Scholar 

  4. Zenzmaier C, Gerth R, Gruschwitz M, Lindner H, Plas E, Berger P. Decreased levels of genuine large free hCG alpha in men presenting with abnormal semen analysis. Reprod Biol Endocrinol. 2011;9:114.

    Article  CAS  Google Scholar 

  5. Jouannet P, Ducot B, Feneux D, Spira A. Male factors and the likelihood of pregnancy in infertile couples. I. Study of sperm characteristics. Int J Androl. 1988;11(5):379–394.

    Article  CAS  Google Scholar 

  6. Ducot B, Spira A, Feneux D, Jouannet P. Male factors and the likelihood of pregnancy in infertile couples. II. Study of clinical characteristics–practical consequences. Int J Androl. 1988;11:395–404.

    Article  CAS  Google Scholar 

  7. Larsen L, Scheike T, Jensen TK, et al. Computer-assisted semen analysis parameters as predictors for fertility of men from the general population. The danish first pregnancy planner study team. Hum Reprod. 2000;15(7):1562–1567.

    Article  CAS  Google Scholar 

  8. Zinaman MJ, Brown CC, Selevan SG, Clegg ED. Semen quality and human fertility: a prospective study with healthy couples. J Androl. 2000;21(1):145–153.

    CAS  PubMed  Google Scholar 

  9. Pilch B, Mann M. Large-scale and high-confidence proteomic analysis of human seminal plasma. Genome biology. 2006;7(5):R40.

    Article  Google Scholar 

  10. Subiran N, Pinto FM, Agirregoitia E, Candenas L, Irazusta J. Control of APN/CD13 and NEP/CD10 on sperm motility. Asian J Androl. 2010;12(6):899–902.

    Article  CAS  Google Scholar 

  11. Quill TA, Wang D, Garbers DL. Insights into sperm cell motility signaling through sNHE and the CatSpers. Mol Cellular Endocrinol. 2006;250(1–2):84–92.

    Article  CAS  Google Scholar 

  12. Yoshida M, Kawano N, Yoshida K. Control of sperm motility and fertility: diverse factors and common mechanisms. Cell Mol Life Sci. 2008;65(21):3446–3457.

    Article  CAS  Google Scholar 

  13. World Health Organization. WHO laboratory manual for the Examination and processingof human semen Fifth Edition. Geneva: World Health Organization; 2010.

    Google Scholar 

  14. Turner RM. Moving to the beat: a review of mammalian sperm motility regulation. Reprod Fertil Dev. 2006;18(1–2):25–38.

    Article  Google Scholar 

  15. Boettger A, Kertscher U, Steinmann C, Baeger U, Siems WE, Heder G. Degradation of bradykinin in semen of ram and boar. Biochem Pharmacol. 1993;45(10): 1983–1988.

    Article  CAS  Google Scholar 

  16. Heder G, Bottger A, Siems WE, Rottmann M, Kertscher U. The enzymatic degradation of bradykinin in semen of various species. Andrologia. 1994;26(5):295–301.

    Article  CAS  Google Scholar 

  17. Irazusta J, Valdivia A, Fernandez D, Agirregoitia E, Ochoa C, Casis L. Enkephalin-degrading enzymes in normal and subfertile human semen. J Androl. 2004;25(5):733–739.

    Article  CAS  Google Scholar 

  18. Pinto FM, Ravina CG, Subiran N, et al. Autocrine regulation of human sperm motility by tachykinins. Reprod Biol Endocrinol. 2010;8:104.

    Article  Google Scholar 

  19. Siems WE, Maul B, Wiesner B, et al. Effects of kinins on mammalian spermatozoa and the impact of peptidolytic enzymes. Andrologia. 2003;35(1):44–54.

    Article  CAS  Google Scholar 

  20. Subiran N, Agirregoitia E, Valdivia A, Ochoa C, Casis L, Irazusta J. Expression of enkephalin-degrading enzymes in human semen and implications for sperm motility. Fertil Steril. 2008;89(5 suppl): 1571–1577.

    Article  CAS  Google Scholar 

  21. Fung KY, Glode LM, Green S, Duncan MW. A comprehensive characterization of the peptide and protein constituents of human seminal fluid. Prostate. 2004;61(2):171–181.

    Article  CAS  Google Scholar 

  22. Seminal Plasma Proteins. http://precedings.nature.com/documents/7001/version/1. Accessed July 8, 2013

  23. Rougeot C, Messaoudi M, Hermitte V, et al. Sialorphin, a natural inhibitor of rat membrane-bound neutral endopeptidase that displays analgesic activity. Proc Natl Acad Sci U S A. 2003; 100(14):8549–8554.

    Article  CAS  Google Scholar 

  24. Calenda G, Tong Y, Tar M, et al. Vcsa1 acts as a marker of erectile function recovery after gene therapeutic and pharmacological interventions. J Urol. 2009;181(6):2806–2815.

    Article  CAS  Google Scholar 

  25. Tong Y, Tar M, Davelman F, Christ G, Melman A, Davies KP. Variable coding sequence protein A1 as a marker for erectile dysfunction. BJU Int. 2006;98(2):396–401.

    Article  CAS  Google Scholar 

  26. Tong Y, Tar M, Melman A, Davies K. The opiorphin gene (ProL1) and its homologues function in erectile physiology. BJU Int. 2008;102(6):736–740.

    Article  Google Scholar 

  27. Tong Y, Tar M, Monrose V, DiSanto M, Melman A, Davies KP. hSMR3A as a marker for patients with erectile dysfunction. J Urol. 2007;178(1):338–343.

    Article  CAS  Google Scholar 

  28. Chua RG, Calenda G, Zhang X, et al. Testosterone regulates erectile function and Vcsa1 expression in the corpora of rats. Mol Cell Endocrinol. 2009;303(1–2):67–73.

    Article  CAS  Google Scholar 

  29. Dufour E, Villard SS, Mellon V, et al. Opiorphin secretion pattern in healthy volunteers: gender difference and organ specificity. Biochem Anal Biochem. 2013; 2(3):2–11.

    Google Scholar 

  30. Qiu Y, Yang DT, Wang SM, Sun HQ, Jia YF. Successful pregnancy and birth after intrauterine insemination using caput epididymal sperm by percutaneous aspiration. Asian J Androl. 2003; 5(1):73–75.

    PubMed  Google Scholar 

  31. Guay AT, Traish A. Testosterone deficiency and risk factors in the metabolic syndrome: implications for erectile dysfunction. Urol Clin North Am. 2011;38(2):175–183.

    Article  Google Scholar 

  32. Srivastava N, Jerome A, Srivastava SK, Ghosh SK, Kumar A. Bovine seminal PDC-109 protein: an overview of biochemical and functional properties[published online February 22, 2013]. Animal Reprod Sci. 2013.

  33. Petrunkina AM, Harrison RA, Topfer-Petersen E. Only low levels of spermadhesin AWN are detectable on the surface of live ejaculated boar spermatozoa. Reprod Fertil Dev. 2000; 12(7–8): 361–371.

    Article  CAS  Google Scholar 

  34. Topfer-Petersen E, Calvete JJ. Sperm-associated protein candidates for primary zona pellucida-binding molecules: structurefunction correlations of boar spermadhesins. J Reproduction Fertil Suppl. 1996;50:55–61.

    CAS  Google Scholar 

  35. Zalata A, El-Samanoudy AZ, Shaalan D, El-Baiomy Y, Taymour M, Mostafa T. Seminal clusterin gene expression associated with seminal variables in fertile and infertile men. J Urol. 2012;188(4): 1260–1264.

    Article  CAS  Google Scholar 

  36. Kumar A, Singh LP, Harshan HM, Majumdar AC. Seminal plasma non-heparin binding proteins (NHBP) reduce the cryoinjury to buffalo cauda epididymal spermatozoa induced by heparin binding proteins (HBP). Animal Reprod Sci. 2008;104(2–4): 220–226.

    Article  CAS  Google Scholar 

  37. Tsujimura A, Shida K, Kitamura M, et al. Molecular cloning of a murine homologue of membrane cofactor protein (CD46): preferential expression in testicular germ cells. Biochem J. 1998;330(pt 1):163–168.

    Article  CAS  Google Scholar 

  38. Cedenho AP, Lima SB, Cenedeze MA, Spaine DM, Ortiz V, Oehninger S. Oligozoospermia and heat-shock protein expression in ejaculated spermatozoa. Hum Reprod. 2006;21(7): 1791–1794.

    Article  CAS  Google Scholar 

  39. Goncalves RF, Wolinetz CD, Killian GJ. Influence of arginineglycine-aspartic acid (RGD), integrins (alphaV and alpha5) and osteopontin on bovine sperm-egg binding, and fertilization in vitro. Theriogenology. 2007;67(3):468–474.

    Article  CAS  Google Scholar 

  40. Erikson DW, Way AL, Chapman DA, Killian GJ. Detection of osteopontin on Holstein bull spermatozoa, in cauda epididymal fluid and testis homogenates, and its potential role in bovine fertilization. Reproduction (Cambridge, England). 2007; 133(5): 909–917.

    Article  CAS  Google Scholar 

  41. Turunen HT, Sipila P, Krutskikh A, et al. Loss of cysteine-rich secretory protein 4 (Crisp4) leads to deficiency in sperm-zona pellucida interaction in mice. Biol Reprod. 2012;86(1):1–8.

    Article  Google Scholar 

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Correspondence to Jayme S. Bosler MD.

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Bosler, J.S., Davies, K.P. & Neal-Perry, G.S. Peptides in Seminal Fluid and Their Role in Infertility: A Potential Role for Opiorphin Inhibition of Neutral Endopeptidase Activity as a Clinically Relevant Modulator of Sperm Motility: A Review. Reprod. Sci. 21, 1334–1340 (2014). https://doi.org/10.1177/1933719114536473

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