Researchers have uncovered a source of "replication stress" during DNA replication, shedding light on a new cancer target.

DNA replication is tightly monitored to ensure ... studies have been extended and combined with molecular and cellular biology approaches in an attempt to delineate the underlying causes of ...

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.

Original DNA template - DNA is a double helix made of two complementary strands. Each strand can be used as a template to create a new DNA molecule. Free DNA nucleotides – needed to form the new ...

Our DNA is constantly under threat — from cell division errors to external factors like sunlight and smoking. Fortunately, ...

Mitochondrial deoxyribonucleic acid (mtDNA) is essential for cellular energy production and overall cell function.

Biology lectures teach students that when a cell’s replication machinery comes together, DNA polymerase takes off down the double-helix like a car on a highway ...

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 that holds the ... role in in the control of reproduction in humans The biology of controlling fertility Fertility is the ability to produce ...

Comparison of a single-stranded RNA and a double-stranded DNA with their corresponding nucleobases (Image: Wikimedia Commons, CC SA 3.0) The central dogma of molecular biology describes ... of all ...