USE OF N ACETYL- 5- METHOXYTRYPTAMINE OR ANALOGUES THEREOF, FOR PROMOTING THE MECHANISM OF IMPLANTATION OF THE EMBRYO AND RELATED COMPOSITIONS AND CULTURE MEDIA
The present invention refers to the use of N -acetyl- 5- methoxytryptamine (melatonin) and/or an analogue thereof, for use in the medical or veterinary field in the assisted reproduction for promoting the mechanism of implantation of the embryo , and in particular for the prevention of implantation failure into the uterus, by topical administration of an effective amount in a mammalian subject female in need of such treatment , and related compositions, culture media and medical devices.