DNA polymerase is responsible for the process of DNA replication, during which a double-stranded DNA molecule is copied into two identical DNA molecules. Scientists have taken advantage of the ...

The researchers observed that, on average, a single DNA polymerase molecule remained bound to the nucleic acid at the junction for slightly more than one second—far from the continuous binding that ...

Scientists have yet to identify a polymerase that can add bases to ... If there were no way to fill this gap, the DNA molecule would get shorter and shorter with every generation.

PCR, or Polymerase Chain Reaction, is a revolutionary molecular biology technique that allows for the rapid amplification of specific DNA sequences. It is an essential tool in various fields, ...

DNA transcription is the vital first step needed for switching on our genes. For a gene to be switched on, it must be acted upon by an enzyme called RNA polymerase. This is a molecular machine which ...

DNA (deoxyribonucleic acid), the molecular "blueprint" carrying the genetic instructions that influence the growth, ...

Applied DNA Sciences, Inc. (NASDAQ:APDN) (”Applied DNA” or the “Company”), a leader in PCR-based DNA technologies, today issued a reminder to its shareholders to vote ahead of a reconvening of a ...

How cells respond to mitochondrial DNA (mtDNA) damage is not fully understood. This study uncovers a mechanism of mtDNA ...

DNA, or deoxyribonucleic acid, is the hereditary material found in nearly all living organisms. It carries the genetic instructions for the development, functioning, growth, and reproduction of all ...

Researchers have previously tried sticking down one end of a DNA molecule to stretch it out, but found that the thermal fluctuations could still cause movement and blurring. "Stretching DNA refers ...

Protein synthesis is vital for life, translating genetic information from DNA to functional proteins through transcription ...

A team at Nagoya University experimented with ways to uncurl a DNA molecule using pressure applied to liquid flowing in a channel, with the pressure flow providing shear force that uncurled the ...