Spermatozoa selection

Improving the spermatic selection

It’s necessary to carry out a spermatozoa selection before using them for any assited reproduction treatment, so that only those with high likelihood of fertilising the egg are used.

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Treatments for male infertility

Good morphology spermatozoa

Thanks to the assisted reproduction techniques there are several treatments that can be applied to solve male infertility. Depending on the infertility degree a different technique will be applied.

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Annexin V columns

Annexin columns or MACS allow an improvement on sperm quality, since they enable the removal of pre-apoptotic spermatozoa thanks to a component on their outer membrane.

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Annexin V Columns

MACS annexine column

MACS, also known as “annexin columns” or “annexin V columns”, is an assisted reproductive technique which consists of separating through magnetic attraction the best quality sperm from the abnormal or poor-quality sperm.

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