A new research shows that the condition of bones influences the quality of the sperm.

American scientists found out that the hormone, taking part in forming the bone tissue – osteocalcin, affects man’s reproduction.

Bones can define your sperm

Laboratory tests proved raising the levels of testosterone, needed for maturing of the spermatozoa, after using the bone hormone.

No such effect was seen in ova, though. But removing that hormone leads to low quality sperm.

The conclusion of the scientists is that the osteocalcin is having direct impact on male reproductive abilities.

Specialists hope their further tests might help for creating new methods for treatment of sterility in men.