| abstract |
The present disclosure provides a method for determining a male fertility state. The method comprises determining the localized form of GM1 after inducing sperm capacitation, identifying the percentage of various forms, in particular the ratio of [(AA+APM)/GM1 localized type], and determining the induced energy Whether the percentage of certain GM1 localized forms of the reaction changes. Male fertility status can be identified, either alone or in combination with other sperm properties, based on certain localized pattern percentage changes in the type of response to induced capacitation. |