Spermatozoa from a test tube

Spermatozoa from a test tube
Spermatozoa from a test tube
Anonim

British scientists have managed to grow viable spermatozoa in the laboratory.

test tube spermatozoa

British scientists have managed to grow viable spermatozoa in the laboratory.

A group of British researchers succeeded in an experiment to create mature and motile spermatozoa from embryonic stem cells left after artificial insemination. To do this, scientists first froze stem cells in test tubes with liquid nitrogen, and then placed them in incubators at a constant room temperature. The results of the experiment were reported in the scientific journal Stem Cells and Development.

The head of the research team, Professor Karim Naernia, believes that the work done can help develop innovative treatments for male infertility and identify the causes of pathologies in the cells responsible for reproductive function.

However, it is too early to talk about the results - specialists need at least five years to finalize and improve the new methodology. Only then will they be able to help men suffering from diseases of the reproductive system.

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