Bio 181: Blue/White screening (pBLU) A central problem of cloning
Bio 181: Blue/White screening (pBLU) A central problem of cloning

... In the simple cloning system we have used so far, we used antibiotic resistance to select the desired clones. This was possible because our desired clones all carried antibiotic resistance genes that ...
Clonal creatures of pond and stream
Clonal creatures of pond and stream

MSdoc, 124KB
MSdoc, 124KB

... mammalian embryos can only be split into 2-4 clones, after that the cells lack the ability to start development into a human being. Therapeutic cloning is the cloning of embryos containing DNA from an individual's own cell to generate a source of embryonic stem (ES) cell-progenitor cells that can di ...

Orphan Black

Orphan Black is a Canadian science fiction television series created by screenwriter Graeme Manson and director John Fawcett, starring Tatiana Maslany as several identical people who are, in fact, clones. The series focuses on Sarah Manning, a woman who assumes the identity of one of her clones, Elizabeth Childs, after witnessing Childs' suicide. The series raises issues about the moral and ethical implications of human cloning and its effect on issues of personal identity.The series is produced by Temple Street Productions in association with BBC America and Bell Media's Space. The series premiered on March 30, 2013, on Space in Canada and on BBC America in the United States. The series was renewed for a ten-episode third season that premiered on April 18, 2015. On May 7, 2015, a fourth ten-episode season was ordered, to air in 2016.