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4 wrz 2023 · The term ‘in vitro’ means outside a living organism as oocytes mature in vivo in the ovary and embryos develop into pregnancy in the uterus, but the oocytes are fertilized in a petri dish. Robert Edwards, Ph.D., and Patrick Steptoe, MD, reported the first live birth from IVF in July 1978 in England.
5 wrz 2019 · In vitro fertilisation (IVF; Fig. 1) is defined as the fertilisation of an egg by a spermatozoon outside the body. Because many organisms routinely fertilise their eggs in this way, the term IVF is usually only applied to those organisms, such as mammals, in which fertilisation is naturally internal.
1 mar 1999 · This paper reviews psychological research within the context of in vitro fertilization (IVF). The focus will be on psychological reactions before entering an IVF-procedure, during an IVF-treatment, and after both unsuccessful and successful IVF.
15 lip 2021 · Perhaps the most revolutionary concept in modern reproductive science is that of in vitro gametogenesis (IVG). IVG comprises various approaches, including organ culture systems, embryonic stem cells (ESC), induced pluripotent stem cells (iPSC), and spermatogonial stem cells (SSCs).
In vitro fertilisation (IVF) is a process of fertilisation where an egg is combined with sperm in vitro ("in glass"). The process involves monitoring and stimulating a woman's ovulatory process, removing an ovum or ova (egg or eggs) from their ovaries and letting a man's sperm fertilise them in a culture medium in a laboratory.
in vitro fertilization (IVF) Updated on 04/19/2018. a procedure in which an ovum (egg) is removed from a woman’s body, fertilized externally with sperm, and then returned to the uterus. It is used to treat the most difficult cases of infertility, but success rates for the procedure are not high. Browse Dictionary.
The current study addresses whether pre-IVF psychological distress predicts IVF treatment outcome as well as whether IVF treatment outcome predicts subsequent psychological distress in a large cohort of women undergoing IVF in the Western United States.
