Human Molecular Genetics 18 ... Singh, R. K. & Krishna, M. DNA strand breaks signal the induction of DNA double-strand break repair in Saccharomyces cerevisiae. Radiation Research 164, 781 ...

Inside a cell is a long strand of the chemical DNA (deoxyribonucleic ... and in studies pertaining to human dispersion.While most aspects of DNA are identical in samples from all human beings ...

"We think this research solves the mystery of how DNA double-strand breaks and the nuclear envelope connect for repair in ...

Among the many marvels of life is the cell's ability to divide and thus enable organisms to grow and renew themselves. For ...

The human body contains about 100 trillion cells ... We've now zoomed in enough to see portions of the DNA strand. The DNA is wrapped around histones -- protein structures that are sometimes ...

The genetic connections between DNA repair pathways and human cancer predisposition have fueled interest in the proteins that ... The DNA repair and replication pathways converge on a common final ...

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 ...

Sunburns and aging skin are obvious effects of exposure to harmful UV rays, tobacco smoke and other carcinogens. But the effects aren't just skin deep. Inside the body, DNA is literally being torn ...

RNA polymerase moves along the DNA strand. Free RNA nucleotides form hydrogen bonds with the exposed DNA strand nucleotides by complementary base pairing to form a strand of mRNA: Note - RNA ...

A new study in the journal Human Gene Therapy indicates that DNA impurities derived from plasmid and host cell DNA are ...