Specialised animal cells have components that allow them to complete a specific purpose. Specialised animal cells include red blood cells, sperm, eggs, nerve cells, muscle cells, ciliated cells ...

Lab grown models of embryos, made from clusters of stem cells, are getting increasingly complex. Ethicists, regulators and ...

Scientists have finally proved that cloning an animal from a fully specialised cell of an adult is possible – something that has been doubted even though Dolly the sheep was supposed to have ...

Stem cells are special because they have the potential to develop into any tissue in the body. Professor Karim Nayernia and colleagues at the Georg-August University in Göttingen, Germany, took stem ...

The scientific breakthrough by experts from the University of Georgia could lead to human infertility treatments. They managed to make sperm in a lab from monkey stem cells, and used the primitive ...

Scientists in Japan said Friday they have for the first time succeeded in coaxing sperm cells from mouse embryonic stem cells, a breakthrough that could one day help humans overcome infertility.