Results for "DNA"
Genetically-Encoded Iron-Associated Proteins as MRI Reporter

Genetically-Encoded Iron-Associated Proteins as MRI Reporter

Visualization of cells contributing to disease or cell therapy is critical for the success of regenerative medicine. Genetically encoded iron-associated proteins detectable with magnetic resonance imaging (MRI) can be utilized for cell tracking in the brain, heart, and cancer.

Chimeric RNAs in Cancer and Normal Physiology

Chimeric RNAs in Cancer and Normal Physiology

Chimeric RNAs can be generated by not only chromosomal rearrangements at the DNA level, but also intergenic splicing at the RNA level. Chimeric RNAs are demonstrated to be not the elusive features of cancer cells, but also present in normal physiology and with diverse functions.

Dynamic Enhancer Function in the Chromatin Context

Dynamic Enhancer Function in the Chromatin Context

In live cells, many enhancer-binding transcription factors exchange rapidly with their binding sites and leave no footprints in chromatin. Available data suggests a highly dynamic mechanism for enhancer activation, involving numerous stochastic binding events at a target enhancer.