Image showing polymerase theta and polymerase delta's physical association. CHAPEL HILL, N.C. – Our DNA is not indestructible. Throughout the course of our lives, DNA can break in response to ...

Loop-mediated isothermal amplification (LAMP), a DNA amplification technique valued for its speed, specificity, sensitivity, and simplicity, is increasingly employed in disease diagnostics and ...

During this process, DNA polymerase “reads” the existing DNA strands to create two new strands that match the existing ones. DNA Polymerase enzyme syntheses labeled educational vector ...

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 ...

Taq polymerase is the heat-stable (thermostable) DNA polymerase extracted from the thermophilic bacteria Thermus aquaticus. Its predominant function is in the polymerase chain reaction (PCR ...

Now his team has built a mirror version of the 775-amino acid Pfu DNA polymerase, which Zhu says is the largest functional protein to be chemically synthesized to date. In its natural form ...

Nudler and coworkers found that during this transcription process, RNA polymerase also finds DNA lesions, and then serves as a platform for the assembly of a DNA repair machine called nucleotide ...

However, this often leaves some residual flaps of single-stranded DNA at the ends. Polymerase delta jumps in to cut the extraneous flaps, giving polymerase theta enough room to start synthesizing ...

Medical researchers have learned more about an enzyme found to be overly expressed in patients with hereditary breast cancer, ovarian cancer, and prostate cancer. Our DNA is not indestructible.