This study reveals how SV40 helicase unwinds DNA, highlighting ATP hydrolysis's role in translocation and offering insights ...

Semiconservative replication was not the only model of DNA replication proposed during the mid-1950s, however. In fact, two other prominent hypotheses were put also forth: conservative replication ...

The accumulation of mutations in DNA is often mentioned as an explanation for the aging process, but it remains just one ...

New model captures the erratic speed of DNA copying proteins in bacteria. ScienceDaily . Retrieved June 2, 2025 from www.sciencedaily.com / releases / 2022 / 09 / 220929203715.htm ...

Scientists say their work on a critical step in DNA replication will provide new insights into a fundamental process of life and driver of many different diseases, including cancer. They report ...

How Early Expression of TAg Drives Kidney Cell DNA Replication The prevailing model suggests that BKPyV expresses a protein called large tumor antigen, or TAg, early during infection. Early ...

New model for replication of BKPyV virus, a major cause of kidney transplant failure Date: December 6, 2024 Source: University of Alabama at Birmingham ...

Trending / Genetics & Genomics / In Microgravity, There are More Errors During DNA Replication. DEC 10, 2021 5:08 AM PST. ... scientists used a bacterial model to show that in zero gravity, the ...

Homologous recombination helps fix breaks that arise during DNA replication. "It makes sense that the double-Holliday junction pathway is a minor pathway of break repair in mitotically dividing cells ...

Cell division is fundamental for life, allowing organisms to grow, repair tissues, and reproduce. For a cell to divide, all the DNA inside the cell (the genome) must first be copied, in a process ...

The fact that TAg was expressed after DNA replication suggested it was expressed too late to be responsible for driving cells into replicating their DNA. Sunnie Thompson, Ph.D. TAg expression and ...