Chemists at UCL and the MRC Laboratory of Molecular Biology have demonstrated how RNA (ribonucleic acid) might have ...

Researchers at the Max Planck Institute for Evolutionary Anthropology have addressed a longstanding challenge in CRISPR ...

“You share 50 percent of your DNA with each of your parents. But with bananas, we share about 50 percent of our genes,” Mike ...

The coordinated termination of DNA replication is an important step in the life cycle of bacteria with circular chromosomes, but has only been defined at a molecular level in two systems to date.

Because DNA replication errors or environmental agents that damage DNA can introduce mutations if not corrected, multiple cellular DNA repair mechanisms exist to remove damaged regions of ...

May 29, 2025 — Scientists have documented the way a single gene in the bacterium that causes bubonic plague, Yersinia pestis, allowed it to survive hundreds of ... New AI Tool Reveals Single ...

The National Academies of Sciences, Engineering, and Medicine are private, nonprofit institutions that provide expert advice on some of the most pressing challenges facing the nation and world. Our ...

Precise replication of genetic material is essential to maintain genome stability. DNA replication is a tightly regulated process that ensues faithful copies of DNA molecules to daughter cells during ...

DNA icons set in black and blue colors DNA icons set in black and blue colors dna helix silhouette stock illustrations DNA icons set in black and blue colors DNA Strand Minimalist Representation ...

Revising the structure and replication of DNA? Test your knowledge of the process and need for DNA replication with this Higher Biology quiz.

Noncoding Y RNAs are small stem–loop RNAs that are involved in different cellular processes, including the regulation of DNA replication. An evolutionarily conserved small domain in the upper stem of ...