A new way to assess male fertility

(American Chemical Society) Current tests for male fertility include measuring the concentration and motility of spermatozoa. However, other characteristics of sperm, such as their ability to follow a chemical trail to the egg, can influence the likelihood of fertilization. Now, researchers reporting inAnalytical Chemistry have devised a quick and convenient microfluidic chip to assess this chemotactic response of spermatozoa, which could help provide a more complete picture of a man's fertility.
Source: EurekAlert! - Social and Behavioral Science - Category: International Medicine & Public Health Source Type: news