Two separate research teams used base editing to make single-nucleotide changes in human embryos this month, targeting genes ...

Scientists Say Asteroid Contains All 5 DNA Letters Raising Big Questions About Life ...

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

All living organisms are known to inherit genes, DNA sequences that contain instructions for producing specific proteins and ...

Every time a cell copies its DNA, parts of the genome are exposed and vulnerable to damage or errors. Molecular biologist ...

Colorectal cancer remains a leading cause of death worldwide, with tumor evolution and treatment resistance posing major clinical challenges. While large circular DNA molecules are known cancer ...

This voice experience is generated by AI. Learn more. This voice experience is generated by AI. Learn more. DNA doesn’t just carry information in its sequence; fleeting alternative folds like i‑DNA ...

G-quadruplexes are guanine-rich DNA secondary structures, abundantly found in most eukaryotic genomes. Stabilization of G-quadruplexes creates an obstacle for DNA replication, particularly in DNA ...

The first part of the memorial review article is devoted to a retrospective of selected topics that were the subject of pioneering studies over the period 1985–2025 by Professor Bruce Ames. Major ...

Certain DNA sequences can form structures other than the canonical double helix. These alternative DNA conformations — referred to as non-B DNA — have been implicated as regulators of cellular ...

New research predicts the location of DNA sequences that can form structures besides the canonical double helix — non-B DNA — in the recently released telomere-to-telomere genomes of the great apes, ...