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Technophobia. Therapy-enhancement distinction. v. t. e. The He Jiankui affair is a scientific and bioethical controversy concerning the use of genome editing following its first use on humans by Chinese scientist He Jiankui, who edited the genomes of human embryos in 2018. [1][2] He became widely known on 26 November 2018 [3] after he announced ...
Commercial animal cloning. Commercial animal cloning is the cloning of animals for commercial purposes, including animal husbandry, medical research, competition camels and horses, pet cloning, and restoring populations of endangered and extinct animals. [1] The practice was first demonstrated in 1996 with Dolly the sheep.
Ethics of cloning. In bioethics, the ethics of cloning concerns the ethical positions on the practice and possibilities of cloning, especially of humans. While many of these views are religious in origin, some of the questions raised are faced by secular perspectives as well. Perspectives on human cloning are theoretical, as human therapeutic ...
In the field of biotechnology, cloning is the process of creating cloned organisms of cells and of DNA fragments. The artificial cloning of organisms, sometimes known as reproductive cloning, is often accomplished via somatic-cell nuclear transfer (SCNT), a cloning method in which a viable embryo is created from a somatic cell and an egg cell.
The Hwang affair, [1] or Hwang scandal, [2] or Hwanggate, [3] is a case of scientific misconduct and ethical issues surrounding a South Korean biologist, Hwang Woo-suk, who claimed to have created the first human embryonic stem cells by cloning in 2004. [4][5] Hwang and his research team at the Seoul National University reported in the journal ...
Cloning has been used by scientists since the 1950s. [5] One of the most well known clones is Dolly the sheep. Dolly was born in the mid 1990s and lived normally until the abrupt midlife onset of health complications resembling premature aging, that led to her death. [5] Other known cloned animal species include domestic cats, dogs, pigs, and ...
He was born in Xinhua County, Loudi City, Hunan, in 1984. [10]He Jiankui attended the University of Science and Technology of China for undergraduate studies from 2002 to 2006, and graduated with a major in modern physics in 2006. [10]
Little Nicky (born October 17, 2004) is the first commercially produced clone of a cat. He was produced from the DNA of a 17-year-old Maine Coon cat named Nicky who died in 2003. Little Nicky's owner, a north Texas woman named Julie (whose last name was not released) paid $50,000 to have Nicky cloned. [1] Little Nicky's owner reported that the ...