Scientists have captured the first detailed 'molecular movie' showing DNA being unzipped at the atomic level -- revealing how cells begin the crucial process of copying their genetic material.

Scientists have finally captured footage of the microscopic machinery that allows our cells to copy DNA—a fundamental process ...

The research, recently published in BMC Biology, is the first large-scale study to test how the "replication crisis" affects ecology and evolutionary biology. Headed by researchers from Whitman ...

The discovery, published in the peer-reviewed journal Nature, is stated to have far-reaching implications, helping us to ...

Replication induces changes in DNA topology ... studies have been extended and combined with molecular and cellular biology approaches in an attempt to delineate the underlying causes of genome ...

Replication of DNA DNA replication is the process by which a cell makes an identical copy of its DNA. Gene expression Only a fraction of the genes possessed by any particular cell will be expressed.

Researchers shed new light on G-quadruplexes, a type of secondary DNA structure that has attracted attention as a potential therapeutic target in cancer.

Molecular and Cellular Biology 12 5736–5747 (1992). Langston, L. D. & O'Donnell, M. DNA replication: keep moving and don't mind the gap. Molecular Cell 23 155–160 (2006) doi:10.1016/j.molcel.

Scientists at the University of Leicester have captured the first detailed "molecular movie" showing DNA being unzipped at the atomic level – ...

Researchers have now uncovered the role of mitochondrial transcription elongation factor in maintaining the balance between ...

Structure and replication of DNA DNA is the molecule ... a crucial role in in the control of reproduction in humans The biology of controlling fertility Fertility is the ability to produce offspring.

Research in my laboratory centers on: (i) the events that occur when the replisome (the multi-component enzyme machine that replicates chromosomal DNA) encounters blockages to replication fork ...