Hoogsteen base pairing: An alternative configuration to Watson–Crick pairing in DNA, involving a 180° rotation of the purine base that results in unique hydrogen bonding and structural orientation.

Synthetic ligands capable of recognizing the specific DNA sequences inside human mitochondria and modulating gene transcription are in increasing demand because of the surge in evidence linking ...

Ghost hunters. At the Xingyi archaeological site in central Yunnan, dozens of burials were discovered that dated from the Neolithic period (7000 to 2000 B.C.) to the Bronze Age (2000 to 770 B.C.).

Genomic DNA is compacted via chromatin condensation in mammalian cells, and transcription of such topologically constrained DNA to messenger RNA is under strict spatiotemporal regulation. Nevertheless ...