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In vitro fertilisation (IVF) is a process of fertilisation where an egg is combined with sperm in vitro. The process involves monitoring and stimulating a female's ovulatory process, removing an ovum or ova from their ovaries and letting sperm fertilise them in a culture medium in a laboratory. After the fertilised egg (zygote) undergoes embryo culture for 2–6 days, it is transferred by catheter into the uterus, with the intention of establishing a successful pregnancy.
Artificial insemination is the deliberate introduction of sperm into a female's cervix or uterine cavity for the purpose of achieving a pregnancy through in vivo fertilization by means other than sexual intercourse. It is a fertility treatment for humans, and is a common practice in animal breeding, including dairy cattle and pigs.
The Human Fertilisation and Embryology Authority (HFEA) is an executive non-departmental public body of the Department of Health and Social Care in the United Kingdom. It is a statutory body that regulates and inspects all clinics in the United Kingdom providing in vitro fertilisation (IVF), artificial insemination and the storage of human eggs, sperm or embryos. It also regulates human embryo research.
Insemination is the introduction of sperm into a female’s reproductive system for the purpose of impregnating, also called fertilizing, the female for sexual reproduction. The sperm is introduced into the uterus of a mammal or the oviduct of an oviparous (egg-laying) animal. In mammals, insemination normally occurs during sexual intercourse or copulation, but insemination can take place in other ways, such as by artificial insemination.
Surrogacy is an arrangement, often supported by a legal agreement, whereby a woman agrees to delivery/labour on behalf of another couple or person, who will become the child's parent(s) after birth. People may seek a surrogacy arrangement when a couple do not wish to carry a pregnancy themselves, when pregnancy is medically impossible, when pregnancy risks are dangerous for the intended mother, or when a single man or a male couple wish to have a child.
Third-party reproduction or donor-assisted reproduction is any human reproduction in which DNA or gestation is provided by a third party or donor other than the one or two parents who will raise the resulting child. This goes beyond the traditional father–mother model, and the third party's involvement is limited to the reproductive process and does not extend into the raising of the child. Third-party reproduction is used by couples unable to reproduce by traditional means, by same-sex couples, and by men and women without a partner. Where donor gametes are provided by a donor, the donor will be a biological parent of the resulting child, but in third party reproduction, he or she will not be the caring parent.
A sperm bank, semen bank, or cryobank is a facility or enterprise which purchases, stores and sells human semen. The semen is produced and sold by men who are known as sperm donors. The sperm is purchased by or for other persons for the purpose of achieving a pregnancy or pregnancies other than by a sexual partner. Sperm sold by a sperm donor is known as donor sperm.
Egg donation is the process by which a woman donates eggs to enable another woman to conceive as part of an assisted reproduction treatment or for biomedical research. For assisted reproduction purposes, egg donation typically involves in vitro fertilization technology, with the eggs being fertilized in the laboratory; more rarely, unfertilized eggs may be frozen and stored for later use. Egg donation is a third party reproduction as part of assisted reproductive technology.
David John Barrington Burrowes is a British politician. He was the Conservative Member of Parliament for Enfield Southgate from 2005 to 2017, is the co-founder of the Conservative Christian Fellowship. He has been the Chairman of the Equity Release Council since 2017
The main family law of Japan is Part IV of Civil Code. The Family Register Act contain provisions relating to the family register and notifications to the public office.
Paternity fraud, also known as misattributed paternity or paternal discrepancy, occurs when a man is incorrectly identified as the biological father of a child. The underlying assumption of "paternity fraud" is that the mother deliberately misidentified the biological father, while "misattributed paternity" may be accidental. Paternity fraud is related to the historical understanding of adultery.
Posthumous sperm retrieval (PSR) is a procedure in which spermatozoa are collected from the testes of a human corpse after brain death. There has been significant debate over the ethics and legality of the procedure, and on the legal rights of the child and surviving parent if the gametes are used for impregnation.
Donor registration facilitates donor conceived people, sperm donors and egg donors to establish contact with genetic kindred. Registries are mostly used by donor conceived people to find out their genetic heritage and to find half-siblings from the same egg or sperm donor. In some jurisdictions donor registration is compulsory, while in others it is voluntary; but most jurisdictions do not have any registration system.
Fertility tourism is the practice of traveling to another country or jurisdiction for fertility treatment, and may be regarded as a form of medical tourism. One can usually be considered as having fertility issues when they are unable to have a clinical pregnancy after 12 months of attempts with intercourse. Infertility, or the inability to get pregnant, affects about 8-12% of couples looking to conceive or 186 million people globally. In some places, rates of infertility surpass the global average and can go up to 30% depending on the country. Areas with lack of resources, such as assisted reproductive technologies (ARTs), tend to correlate with the highest rates of infertility.
Sperm donation is the provision by a man of his sperm with the intention that it be used in the artificial insemination or other 'fertility treatment' of one or more women who are not his sexual partners in order to become pregnant by him. Where pregnancies go to full term, the sperm donor will be the biological father of every baby born from his donations.
Religious response to assisted reproductive technology deals with the new challenges for traditional social and religious communities raised by modern assisted reproductive technology. Because many religious communities have strong opinions and religious legislation regarding marriage, sex and reproduction, modern fertility technology has forced religions to respond.
Sperm theft, also known as unauthorized use of sperm, forced fatherhood, spermjacking or spurgling, occurs when a man's semen is used, against his will or without his knowledge or consent, to inseminate a woman. It can also include deception by a partner about their ability to get pregnant or use of contraceptives, birth control sabotage, and sexual assaults of males that result in pregnancy. Although the term uses the word "theft", it more closely falls under a state of fraud or breach of contract. Sperm theft is not illegal and is difficult to prove. It usually has no bearing on issues like child support. It is considered an issue in the men's rights movement.
LGBT parents in Canada have undergone significant progress in terms of both legal and social acceptance. Same-sex couples who wish for parenthood now enjoy equally the possibilities, responsibilities and rights of opposite-sex couples. Following the nationwide legalization of same-sex marriage in 2005, the number of LGBT families in Canada has increased substantially, paving the way for same-sex couples' aspirations of having their own children. Legal methods of assisted reproduction range from insemination via IVF through to surrogacy arrangements.
Ferguson v. McKiernan was a 2007 Pennsylvania Supreme Court case in which, in a 3–2 decision, the court reversed a lower court ruling requiring sperm donor Joel McKiernan to pay child support.
Ari Nagel (1975/1976) is an American mathematics professor and a sperm donor who has fathered more than 100 children as of May 2022. He has been nicknamed the Sperminator or the Target Donor, after the American retail corporation in whose stores some of his artificial-insemination donations were performed.
References
- ↑ "Sperm donor to pay child support". BBC . BBC. 3 December 2007. Retrieved 6 May 2009.
Andy Bathie, 37, from Enfield, north London, claims he was assured by the couple he would have no personal or financial involvement for the children.