The first crystal structure of an alternative DNA shape from the insulin gene has been revealed by a UCL-led research team. DNA is widely accepted to be formed of two strands that wind around one ...

In biology textbooks and beyond, the human genome and DNA therein typically are taught in only one dimension. While it can be helpful for learners to begin with the linear presentation of how ...

Spatial genetic structure and gene flow together determine the distribution of genetic diversity within and among plant populations. Spatial genetic structure arises when limited seed and pollen ...

Scientists at St. Jude Children's Research Hospital have revealed how Fanzor2's divergence from bacterial ancestors may make it a useful tool for future genomic engineering endeavors. A revolution in ...

The origin of many diseases begins at the cellular level and involves multiple molecular interactions. However, previous methods have struggled to accurately observe changes in individual cells.

This study is led by Dr. Yue Zhou (State Key Laboratory of Gene Function and Modulation Research, School of Advanced Agricultural Sciences, Peking-Tsinghua Center for Life Sciences, Peking University, ...

A new study from researchers at The University of Texas MD Anderson Cancer Center has uncovered how one of the most common ...

For millennia, evolution has intrigued many great thinkers, prompting questions about how new traits emerge as species adapt over time. Then, attention shifted to natural selection and the inheritance ...

A new CRISPR breakthrough shows scientists can turn genes back on without cutting DNA, by removing chemical tags that act like molecular anchors. The work confirms these tags actively silence genes, ...