Actualiteit
![IB will take 17 new lines of scientific progress to the Spanish Fertility Society’s National Congress.](https://www.institutobernabeu.com/wp-content/uploads/2021/03/imagenes-2-sef-2016_4-malaga-560x315.jpg)
The 31st Spanish Fertility Society (SEF) National Congress will be held in Malagabetween the 19th and 21st May. It is one of reproductive medicine’s most important events since it brings leading national experts together and the …
![SEF 2016. Oral communication of the Instituto Bernabeu: Serum androgen levels in poor responder patients treated with different forms of administration of transdermal testosterone.](https://www.institutobernabeu.com/wp-content/uploads/2021/03/imagenes-2-comparison-between-administration-via-patches-and_1-gel-560x315.jpg)
The use of transdermal testosterone has been postulated as an adjuvant treatment to improve the prognosis of IVF (in vitro fertilisation) in patients with poor ovarian response.
![Dr Rafael Bernabeu has been appointed Vice-President of the Sterility and Infertility Section of the SEGO.](https://www.institutobernabeu.com/wp-content/uploads/2021/03/imagenes-2-dr-rafael-bernabeu-338x315.jpg)
Dr Rafael Bernabeu, Medical Director of the Instituto Bernabeu Group, has been appointed Vice-President of the Executive Board of the Sterility and Infertility Section of the Spanish Society of Gynaecology and Obstetrics (S.E.I.S.E.G.O.) for this …
![IB research on the efficiency of oocyte vitrification: open system V closed system.](https://www.institutobernabeu.com/wp-content/uploads/2021/03/imagenes-2-vitrification-institute-bernabeu-560x315.jpg)
IB research on the efficiency of oocyte vitrification: open system V closed system.
Vitrification almost entirely eliminates the most significant issue in freezing which is the formation of ice crystals. Carrying it out implies high concentrations of cryoprotectants and extremely fast cooling.
![Embryo biopsy in blastocyst provides greater safety and reliability of diagnosis](https://www.institutobernabeu.com/wp-content/uploads/2021/03/imagenes-2-biopsy-of-blastocyst-stage-embryos-560x315.jpg)
Embryo biopsy in blastocyst provides greater safety and reliability of diagnosis
Embryo biopsy in blastocyst stage for aneuploidy screening (CCS) has been proven to be safe for the embryo and provide improved diagnostic reliability. Embryo biopsy can be carried out on day 5 of development or …
![We have carried out research to ascertain whether the father´s age affects embryonic genetics. Oral presentation for SEF 2016.](https://www.institutobernabeu.com/wp-content/uploads/2021/03/imagenes-2-paternal-age-is-not-related-to-the-incidence-of-sperm-or-embryonic-aneuploidy-560x315.jpg)
It is well known that in assisted reproduction treatment the presence of chromosomal abnormalities (aneuploidy) in embryos is relatively high, and that these disorders are mainly related to maternal age. However, as far as paternal …
![Embryos with two or more different cells should not be discarded because they are still able to be implanted. IB Biotech research for ESHG 2016.](https://www.institutobernabeu.com/wp-content/uploads/2021/03/imagenes-2-embryos-with-two-or-more-different-cells-should-not-be-discarded-because-they-are-still-able-to-be-implanted-560x315.jpg)
At the European Human Genetics Conference (ESHG) that will be held this year in Barcelona on Saturday, May 21st, Dr. Ruth Morales will present her work entitled “Mosaic embryos can achieve good IVF success rates”.
![Effect of embryo biopsy on the clinical results of chromosomally normal cryopreserved embryos: research by the Instituto Bernabeu.](https://www.institutobernabeu.com/wp-content/uploads/2021/03/imagenes-2-embryo-biopsy-560x315.jpg)
The techniques for chromosomal analysis of embryos that we currently apply at the Instituto Bernabeu offer a diagnosis in less than 24 hours. This allows us to perform biopsies on blastocysts on day 5 of …
![IB Research: Is there a difference in the number of oocytes recovered in poor responder patients who have used transdermal testosterone, in patches or gel?](https://www.institutobernabeu.com/wp-content/uploads/2021/03/imagenes-2-transdermal-testosterone-in-patches-and-gel-560x315.jpg)
As a result of social changes in recent years, women are being obliged to delay motherhood. After the age of 35, not only is ovarian response much lower but, moreover, a considerable and progressive reduction …
![“Save the date”: “Meeting the Experts” 2nd Edition has already been scheduled.](https://www.institutobernabeu.com/wp-content/uploads/2021/03/imagenes-2-2nd-international-congress-meeting-the-experts-560x246.png)
“Save the date”: “Meeting the Experts” 2nd Edition has already been scheduled.
The next 30th September and 1st October will take place the 2nd Edition of “Meeting the Experts”, the international reproductive medicine conference organized by Instituto Bernabeu.