IN-VITRO FERTILISATION

IN-VITRO FERTILISATION: 

IN-VITRO FERTILISATION

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Advancing Resolving No. of Events Framing 1785-1973 1976-1989 1990-1993 1785 –First attempt of artificial insemination (“AI”) by Scottish surgeon is successful 1960s – First modern attempts at AI succeeds 1960s – British researchers tinkering with IVF 1973 – hospital administrator in NY city attempts IVF procedure 1976 – Steptoe, Edwards and Bavister collaborate in England 1978 – First “test tube baby” born 1988 – 20 fertility specialists gathered to discuss topics of mutual interest at the Four Seasons Hotel in Boston, Massachusetts 1985 – British Parliament bill to outlaw IVF established but law is not passed 1990 – the Human Fertilization and Embryology Act comes into being. 1992 – Progress Educational Trust developed 1993 – American Congress enacted the NIH Revitalization Act

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Hormonal treatment Female Harvest the ovum Mix in a test tube Natural ejaculation Collect semen Mature Ova Motile sperms Keep to develop embryo Transfer to mother Male Technique | IVF

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Stands for intra-cytoplasmic sperm injection. This process is used to inject a single sperm into each egg before the fertilized eggs are put back into the woman's body. The procedure may be used if the male has a low sperm count . ICSI

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Cryopreservation of Ova, Sperm and Embryo

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Oocytes with granulosa cells “Naked” Oocyte

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8-Cell embryo for transfer Blastocyst for transfer

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Implantation

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Fourteen Days after Initial Cell Division

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Viable Foetus

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After Birth

Louise Brown, 1978: 

Louise Brown , 1978 “Louise Brown entered the world in 1978. As the first baby born via in-vitro fertilization (IVF), she opened a whole new arena of hope to infertile couples, in addition to aggravating a hotbed of moral and ethical debate.” CNN, 1999.