Sedelnikova, OA, Rogakou, EP, Panyutin, IG and Bonner, WM Quantitative Detection of 125
IdU-Induced DNA Double-Strand Breaks with γ-H2AX Antibody. Radiat. Res. 158, 486–492 (…

An important step in genetic recombination is DNA branch migration, the movement of the
Holliday junction or exchange point between two homologous duplex DNAs. We have …

That irradiated cells affect their unirradiated ‘bystander’neighbors is evidenced by reports of
increased clonogenic mortality, genomic instability, and expression of DNA-repair genes in …

Human embryonic stem cells (hESC) are capable to give rise to all cell types in the human
body during the normal course of development. Therefore, these cells hold a great promise in …

DNA branch migration, a process whereby two homologous DNA duplexes exchange
strands, is an essential component of genetic recombination. Models for homologous …

A repeated non-coding DNA sequence d(TTAGGG) n is present in the telomeric ends of all
human chromosomes. These repeats can adopt multiple inter and intramolecular non-B-DNA …

… 1 Address for correspondence: Department of Nuclear Medicine, Warren G. Magnuson
Clinical Center, National Institutes of Health, 9000 Rockville Pike, Bldg. 10, Room 1C492, …

Numerous regulatory genes have G-rich regions that can potentially form quadruplex structures,
possibly playing a role in transcription regulation. We studied a G-rich sequence in the …

Branch migration of a DNA Holliday junction is a key step in genetic recombination that
affects the extent of transfer of genetic information between homologous DNA sequences. We …

G-quadruplex structures formed in the telomeric DNA are thought to play a role in the telomere
function. Drugs that stabilize the G-quadruplexes were shown to have anticancer effects. …