Comparative analysis of complete genome sequences for several mammals is predicted to provide greater understanding of biological processes and impact on human health. In an Advanced Early Publication ...

Electrochemical transmission beetween neurons. Digital illustration. Researchers at University College London (UCL) have identified specific regions of chromosome 21 that cause memory and ...

Researchers for the first time have successfully fused two chromosomes in mice and shown that the new karyotype can be transmitted to offspring. The researchers used a strategy that involved haploid ...

After five years of work, Johns Hopkins researchers report that a particular genetic region long assumed to be a critical factor in Down syndrome isn't nearly as important as once thought. Their ...