Cookies on this website

We use cookies to ensure that we give you the best experience on our website. If you click 'Accept all cookies' we'll assume that you are happy to receive all cookies and you won't see this message again. If you click 'Reject all non-essential cookies' only necessary cookies providing core functionality such as security, network management, and accessibility will be enabled. Click 'Find out more' for information on how to change your cookie settings.

Sperm dysfunction is the single most common defined cause of infertility. One in 15 men is sub-fertile and the condition is increasing in frequency. However, the diagnosis is poor and, excluding assisted conception, there is no treatment. The reason for this is our limited understanding of the biochemical, molecular and genetic functions of the spermatozoon. The underlying premise of our research programme is to establish a rudimentary understanding of the processes necessary for successful fertilisation. In this manuscript, we detail advances in our understanding of calcium signalling in the cell and outline genetic and proteomic technologies that are being used to improve the diagnosis of the condition.


Journal article


Society of Reproduction and Fertility supplement

Publication Date





237 - 255