Another patient has received a transplant with a genetically modified pig kidney. Tim Andrews, a 66-year-old who lives in ...

Attitudes toward cloning, biotechnology, and genetically modified products differ depending upon people's level of education and interpretations of what each of these terms mean. Support varies ...

Scientists in China have manipulated embryonic stem cells to create laboratory mice with two male parents that managed to ...

In the new study, mice were created through genetic editing of mouse embryonic stem cells targeting a class ... restore only ...

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Figure 1: Sequence alignments, structures and expression patterns of mouse Dnmt3a and Dnmt3b.

Genetic modification can be used to produce plants that improve food production. For example, a plant may be produced with improved resistance to pests. However, there are ethical issues involved ...