Genetic modification of mammalian cells has vast use in biotherapeutics development and basic research applications. An important step early on is the isolation of clones with the desired mutation ...

This story is part of a series on the current progression in Regenerative Medicine. In 1999, I defined regenerative medicine as the collection of interventions that restore tissues and organs damaged ...

The evolution of biomedical science can be appreciated through studies of hemoglobin, the oxygen-carrying protein in red cells. Before molecular cloning, the geneticist Arno Motulsky noted, “Many ...

Extinction has always been final — until now. Advances in genome sequencing, cloning, and genetic engineering have given ...

Venkatesan Sundaresan, a Distinguished Professor of plant biology and plant sciences at the University of California, Davis, ...