In egg donation (ED) pregnancies the fetus is allogeneic to the gestational carrier. During these ED pregnancies the mother has to cope with a higher degree of antigenic dissimilarity compared with spontaneously conceived pregnancies. At the fetal-maternal interface maternal cells and fetal cells come in close contact. Understanding the immune mechanisms at this fetal-maternal interface gives m...

AIMS The established deceased organ donation models in many countries, relying chiefly on altruism, have failed to motivate a sufficient number of donors. As a consequence organs that could save lives are routinely missed leading to a growing gap between demand and supply. The aim of this paper is twofold; firstly to develop a proposal for compensated deceased organ donation that could potentia...

BACKGROUND Findings are presented of the second phase of a longitudinal study of families created through gamete donation. METHODS At the time of the child's second birthday, 46 donor insemination families and 48 egg donation families were compared with 68 natural conception families on standardized interview and questionnaire measures of the psychological well being of the parents, parent-ch...

Background: Embryo donation is one of the methods of infertility treatment. With this way, Infertile couples use a donated Embryo formed from an egg of another woman and the sperm of another man. The embryo is then placed into the woman’s womb. In order to determine the legal nature of embryo donation, a comparison has been made between this legal institution and those mentioned in our Civil La...

One of the barriers to ending the prohibition on compensated organ donations is that people do not have a good idea what a legal, compensated system would look like. The ban on compensation is nearly global, and has existed, de facto or de jure, almost since the development of immunosuppressive drugs made donations from unrelated individuals feasible. The resulting dearth of first-hand knowledg...

Contemporary body practices providing an answer to the subjects’ demand for assisted reproduction procedures, question the subjective experience of pain. The psychoanalytic approach of pain introduces the dimension of the unconscious in bodily experiences. Clinical field work and psychoanalytic psychotherapy with an infertile woman after failed egg-donation in vitro fertilization cycles, allows...

17 Introduction 18 Ovarian stimulation 20 In vitro fertilization (IVF)/intracytoplasmic sperm injection (ICSI) 23 Immature sperm conception 25 Egg donation and surrogacy 28 Oocyte maturation 28 Embryo culture 30 Assisted hatching 31 Cryopreservation 32 Preimplantation genetic diagnosis (PGD) 34 Cytoplasmic donation and mitochondrial DNA (mDNA) transfer 37 Fertility preservation 39 Conclusion 41