In vitro fertilisation (IVF)
Delve into all the details of the main technique in fertility treatment and its main applications. We bring you the latest advances from the hand of our experienced professionals. The processes, tests and investigations involved in the meticulous work of the IVF laboratory.
Cryopreserved embryos: Does biobank storage time affect their subsequent viability?
It has been almost 30 years since the first pregnancy from cryopreserved embryos was achieved (Trounson and Mohr, 1983). Ever since then, numbers have been steadily growing at biobanks in assisted reproduction centres, mainly due […]
When will my embryos be biopsied? Why?
During the performance of assisted reproduction procedures, the best embryo is selected for transfer into the mother’s uterus. The selection is based on the “look” of the embryo shortly before transfer. As a matter of […]
Comprehensive Chromosomal Screening (PGS/PGT-A/CCS): More reliable and less damaging for embryos
The necessary information for an adequate development of human beings is contained in some “books” called genes; they are written in an “ink” called DNA. Our total number of genes is found in the 46 […]
Usefulness of Comprehensive Chromosomal Screening (PGS/PGT-A/CCS) in Recurrent Miscarriages
When couples make the decision to have a baby, either by natural means or by resorting to assisted reproduction techniques (ART), one of their main concerns is having a full-term pregnancy and a healthy baby. […]
The male factor in infertility
In contrast with the old-fashioned belief that reproduction issues are a female thing, current figures are clear: 47% of infertility cases in a couple are down to an issue with the man. Therefore, when a couple has […]
PGD, PGS, CCS and PGT-A: are they all one and the same?
PGD or pre-implantation genetic diagnosis consists of a set of techniques used on the embryo prior to transfer to the mother’s uterus with the aim of studying any possible chromosomal and/or genetic abnormalities. Its purpose is to ensure that […]
Vitrification: the cold revolution
Vitrification is generally associated with delaying maternity. It involves preserving eggs at low temperatures so that they may be used in the future. This is, in itself, astounding since it enables gametes to be preserved […]
Fertility research: one of a kind treatment for one of a kind patients
Research in the field of assisted reproduction provides us with more and more answers to situations which previously had none. It gives us solutions, options and new ways of overcoming the many difficulties which arise […]
Low ovarian reserve, a challenge with optimistic future
The social changes in recent years have been highly beneficial to achieving rights and equalities, although it has also led to a significant increase in maternal age. But nature does not understand social change and […]
Embryo implantation, the ultimate test
It’s the miracle of life: fertilization and human reproduction. A meticulous and perfect process that allows two cells to come together and create another that will develop until transforming into a new being.