Skip to main content Accessibility help
×
Hostname: page-component-cd9895bd7-jkksz Total loading time: 0 Render date: 2024-12-29T20:28:01.588Z Has data issue: false hasContentIssue false

Chapter 2 - New Horizons in Male Subfertility and Infertility

Published online by Cambridge University Press:  24 May 2020

R. John Aitken
Affiliation:
University of Newcastle, New South Wales
David Mortimer
Affiliation:
Oozoa Biomedical Inc, Vancouver
Gabor Kovacs
Affiliation:
Epworth Healthcare Melbourne
Get access

Summary

Male infertility is a common condition estimated to be a contributory factor in as many as 50% of couples experiencing problems with conception. It is also a key catalyst for the increasing uptake of assisted reproductive technologies (ART). Traditionally, andrological practice has relied on the use of ostensibly descriptive criteria; seeking to define a male’s fertility status based on the number of motile, morphologically normal spermatozoa present in their ejaculate. Notwithstanding the widespread adoption of such measures, over time we have come to appreciate their limitations and that fertility is more accurately predicted on the basis of sperm quality. This realisation poses the fundamental question of what constitutes a high-quality, fertilisation competent spermatozoon. Here, we consider recent advances in our understanding of the mechanistic basis of sperm function that are driving innovations in our ability to diagnose and treat male infertility, thus optimising outcomes for the management of male fertility.

Type
Chapter
Information
Publisher: Cambridge University Press
Print publication year: 2020

Access options

Get access to the full version of this content by using one of the access options below. (Log in options will check for institutional or personal access. Content may require purchase if you do not have access.)

References

Kolettis, P. N. (2003) Evaluation of the subfertile man. Am Fam Physician 67:21652172.Google Scholar
O’Neill, C. L., Chow, S., Rosenwaks, Z. and Palermo, G. D. (2018) Development of ICSI. Reproduction 156:F51F58.CrossRefGoogle ScholarPubMed
Fitzgerald, O., Harris, K., Paul, R. C. and Chambers, C. G. (2017) Assisted Reproductive Technology in Australia and New Zealand 2015. Sydney: National Perinatal Epidemiology & Statistics Unit, University of New South Wales: 193.Google Scholar
Belva, F., Bonduelle, M., Roelants, M., Michielsen, D., Van Steirteghem, A., Verheyen, G., et al. (2016) Semen quality of young adult ICSI offspring: the first results. Hum Reprod 31:28112820.CrossRefGoogle ScholarPubMed
Davies, M. J., Rumbold, A. R. and Moore, V. M. (2017) Assisted reproductive technologies: a hierarchy of risks for conception, pregnancy outcomes and treatment decisions. Dev Orig Health Dis 8:443447.CrossRefGoogle ScholarPubMed
Barratt, C. L. R., De Jonge, C. J. and Sharpe, R. M. (2018) “Man Up”: the importance and strategy for placing male reproductive health centre stage in the political and research agenda. Hum Reprod 33:541545.CrossRefGoogle Scholar
Teixeira, D. M., Barbosa, M. A., Ferriani, R. A., Navarro, P. A., Raine-Fenning, N., et al. (2013) Regular (ICSI) versus ultra-high magnification (IMSI) sperm selection for assisted reproduction. Cochrane Database Syst Rev CD010167.CrossRefGoogle Scholar
Mortimer, D. and Mortimer, S. T. (2013) Computer-aided sperm analysis (CASA) of sperm motility and hyperactivation. Methods Mol Biol 927:7787.CrossRefGoogle ScholarPubMed
Hirano, Y., Shibahara, H., Obara, H., Suzuki, T., Takamizawa, S., et al. (2001) Relationships between sperm motility characteristics assessed by the computer-aided sperm analysis (CASA) and fertilization rates in vitro. J Assist Reprod Genet 18:213218.Google Scholar
Boomsma, C. M., Heineman, M. J., Cohlen, B. J. and Farquhar, C. (2007) Semen preparation techniques for intrauterine insemination. Cochrane Database Syst Rev CD004507.Google Scholar
Aitken, R. J. and Nixon, B. (2013) Sperm capacitation: a distant landscape glimpsed but unexplored. Mol Hum Reprod 19:785793.Google Scholar
Dun, M. D., Mitchell, L. A., Aitken, R. J. and Nixon, B. (2010) Sperm–zona pellucida interaction: molecular mechanisms and the potential for contraceptive intervention. Handb Exp Pharmacol 198:139178.Google Scholar
Huszar, G., Jakab, A., Sakkas, D., Ozenci, C. C., Cayli, S., Delpiano, E., et al. (2007) Fertility testing and ICSI sperm selection by hyaluronic acid binding: clinical and genetic aspects. Reprod Biomed Online 14:650663.CrossRefGoogle ScholarPubMed
McDowell, S., Kroon, B., Ford, E., Hook, Y., Glujovsky, D. and Yazdani, A. (2014) Advanced sperm selection techniques for assisted reproduction. Cochrane Database Syst Rev 10:CD010461.Google Scholar
Nixon, B., Bromfield, E. G., Cui, J. and De Iuliis, G. N. (2017) Heat shock protein A2 (HSPA2): regulatory roles in germ cell development and sperm function. Adv Anat Embryol Cell Biol 222:6793.CrossRefGoogle ScholarPubMed
Liu, D. Y. and Baker, H. W. (2000) Defective sperm–zona pellucida interaction: a major cause of failure of fertilization in clinical in-vitro fertilization. Hum Reprod 15:702708.CrossRefGoogle Scholar
Oehninger, S., Franken, D. R. and Ombelet, W. (2014) Sperm functional tests. Fertil Steril 102:15281533.CrossRefGoogle ScholarPubMed
Liu, D. Y. (2011) Could using the zona pellucida bound sperm for intracytoplasmic sperm injection (ICSI) enhance the outcome of ICSI? Asian J Androl 13:197198.Google Scholar
Aitken, R. J., Baker, M. A., De Iuliis, G. N. and Nixon, B. (2010) New insights into sperm physiology and pathology. Handb Exp Pharmacol 198:99115.Google Scholar
Oehninger, S., Clark, G. F., Fulgham, D., Blackmore, P. F., Mahony, M. C. and Acosta, A. A., et al. (1992) Effect of fucoidin on human sperm-zona pellucida interactions. J Androl 13:519525.Google Scholar
Pang, P. C., Chiu, P. C., Lee, C. L., Chang, L. Y., Panico, M., Morris, H. R., et al. (2011) Human sperm binding is mediated by the sialyl-Lewis(x) oligosaccharide on the zona pellucida. Science 333:17611764.CrossRefGoogle ScholarPubMed
Tecle, E. and Gagneux, P. (2015) Sugar-coated sperm: unraveling the functions of the mammalian sperm glycocalyx. Mol Reprod Dev 82:635650.Google Scholar
Ainsworth, C., Nixon, B., Jansen, R. P. and Aitken, R. J. (2007) First recorded pregnancy and normal birth after ICSI using electrophoretically isolated spermatozoa. Hum Reprod 22:197200.CrossRefGoogle ScholarPubMed
Said, T. M. and Land, J. A. (2011) Effects of advanced selection methods on sperm quality and ART outcome: a systematic review. Hum Reprod Update 17:719733.CrossRefGoogle ScholarPubMed
Simon, L., Ge, S. Q. and Carrell, D. T. (2013) Sperm selection based on electrostatic charge. Methods Mol Biol 927:269278.CrossRefGoogle ScholarPubMed
Aitken, R. J., De Iuliis, G. N., Gibb, Z. and Baker, M. A. (2012) The Simmet lecture: new horizons on an old landscape–oxidative stress, DNA damage and apoptosis in the male germ line. Reprod Domest Anim 47 Suppl 4:714.Google Scholar
Vermey, B. G., Chapman, M. G., Cooke, S. and Kilanim, S. (2015) The relationship between sperm head retardance using polarized light microscopy and clinical outcomes. Reprod Biomed Online 30:6773.Google Scholar
Jodar, M., Sendler, E. and Krawetz, S. A. (2016) The protein and transcript profiles of human semen. Cell Tissue Res 363:8596.Google Scholar
Nixon, B., Dun, M. D. and Aitken, R. J. (2017) Proteomic analysis of human spermatozoa. In Krause, W. K. H. and Naz, R. K. (eds.), Immune Infertility: The Impact of Immune Reactions on Human Infertility, vol. 2. Heidelberg, Germany: Springer Publishing Company: 322.Google Scholar
Jodar, M., Soler-Ventura, A. and Oliva, R. (2017) Semen proteomics and male infertility. J Proteomics 162:125134.CrossRefGoogle ScholarPubMed
Amaral, A., Castillo, J., Ramalho-Santos, J. and Oliva, R. (2014) The combined human sperm proteome: cellular pathways and implications for basic and clinical science. Hum Reprod Update 20:4062.Google Scholar
Bromfield, E. G., Aitken, R. J., Anderson, A. L., McLaughlin, E. A. and Nixon, B. (2015) The impact of oxidative stress on chaperone-mediated human sperm-egg interaction. Hum Reprod 30:25972613.Google Scholar
Jenkins, T. G., Aston, K. I., James, E. R. and Carrell, D. T. (2017) Sperm epigenetics in the study of male fertility, offspring health, and potential clinical applications. Syst Biol Reprod Med 63:6976.Google Scholar
Simon, L., Emery, B. R. and Carrell, D. T. (2017) Review: diagnosis and impact of sperm DNA alterations in assisted reproduction. Best Pract Res Clin Obstet Gynaecol 44:3856.CrossRefGoogle ScholarPubMed
Jodar, M., Selvaraju, S., Sendler, E., Diamond, M. P. and Krawetz, S. A. (2013) Reproductive medicine: the presence, role and clinical use of spermatozoal RNAs. Hum Reprod Update 19:604624.Google Scholar
Burl, R. B., Clough, S., Sendler, E., Estill, M. and Krawetz, S. A. (2018) Sperm RNA elements as markers of health. Syst Biol Reprod Med 64:2538.CrossRefGoogle ScholarPubMed
McCallie, B., Schoolcraft, W. B. and Katz-Jaffe, M. G. (2010) Aberration of blastocyst microRNA expression is associated with human infertility. Fertil Steril 93:23742382.CrossRefGoogle ScholarPubMed
Bianchi, E., Stermer, A., Boekelheide, K., Sigman, M., Hall, S. J., Reyes, G., et al. (2018) High-quality human and rat spermatozoal RNA isolation for functional genomic studies. Andrology 6:374383.CrossRefGoogle ScholarPubMed
Zavattaro, M., Ceruti, C., Motta, G., Allasia, S., Marinelli, L., Di Bisceglie, C., et al. (2018) Treating varicocele in 2018: current knowledge and treatment options. J Endocrinol Invest 41:13651375.Google Scholar
Khourdaji, I., Lee, H. and Smith, R. P. (2018) Frontiers in hormone therapy for male infertility. Transl Androl Urol 7:S353S366.Google Scholar
Jung, A. and Schuppe, H. C. (2007) Influence of genital heat stress on semen quality in humans. Andrologia 39:203215.Google Scholar
Moazzam, A., Sharma, R. and Agarwal, A. (2015) Relationship of spermatozoal DNA fragmentation with semen quality in varicocele-positive men. Andrologia 47:935944.Google ScholarPubMed
Gharagozloo, P., Gutierrez-Adan, A., Champroux, A., Noblanc, A., Kocer, A., Calle, A., et al. (2016) A novel antioxidant formulation designed to treat male infertility associated with oxidative stress: promising preclinical evidence from animal models. Hum Reprod 31:252262.Google Scholar
Majzoub, A. and Agarwal, A. (2018) Systematic review of antioxidant types and doses in male infertility: benefits on semen parameters, advanced sperm function, assisted reproduction and live-birth rate. Arab J Urol 16:113124.CrossRefGoogle ScholarPubMed
Walters, J. L. H., De Iuliis, G. N., Nixon, B. and Bromfield, E. G. (2018) Oxidative stress in the male germ line: a review of novel strategies to reduce 4-hydroxynonenal production. Antioxidants (Basel) 7:E132.Google Scholar
Aitken, R. J. (2018) Not every sperm is sacred: a perspective on male infertility. Mol Hum Reprod 24:287298.Google Scholar
Vorilhon, S., Brugnon, F., Kocer, A., Dollet, S., Bourgne, C., Berger, M., et al. (2018) Accuracy of human sperm DNA oxidation quantification and threshold determination using an 8-OHdG immuno-detection assay. Hum Reprod 33:553562.Google Scholar

Save book to Kindle

To save this book to your Kindle, first ensure [email protected] is added to your Approved Personal Document E-mail List under your Personal Document Settings on the Manage Your Content and Devices page of your Amazon account. Then enter the ‘name’ part of your Kindle email address below. Find out more about saving to your Kindle.

Note you can select to save to either the @free.kindle.com or @kindle.com variations. ‘@free.kindle.com’ emails are free but can only be saved to your device when it is connected to wi-fi. ‘@kindle.com’ emails can be delivered even when you are not connected to wi-fi, but note that service fees apply.

Find out more about the Kindle Personal Document Service.

Available formats
×

Save book to Dropbox

To save content items to your account, please confirm that you agree to abide by our usage policies. If this is the first time you use this feature, you will be asked to authorise Cambridge Core to connect with your account. Find out more about saving content to Dropbox.

Available formats
×

Save book to Google Drive

To save content items to your account, please confirm that you agree to abide by our usage policies. If this is the first time you use this feature, you will be asked to authorise Cambridge Core to connect with your account. Find out more about saving content to Google Drive.

Available formats
×