Nordstrom and Abram 2 have noted that Dmp53 is equally homologous in its DNA binding domain to human p53 and p73. The mammalian p53-family contains three members, p53, p63 and p73. Cell Death and ...

DNA ladder formation could be clearly observed when the HL-60 cells incubated for 4, 16, 20 and 22 h in cultures exposed to etoposide (lanes 5–8). The ladder of DNA fragments of approximately ...

During DNA replication, special enzymes move up along the DNA ladder, unzipping the molecule as it moves along. New nucleotides move in to each side of the unzipped ladder.

A genome contains all the genetic information needed to create and maintain an individual. Sequencing a genome helps scientists better understand genomes and their role in creating organisms. When ...

George Perry University of Texas at San Antonio; Posted: 26 Feb 2004 DNA Damage Mediated Cell Cycle Reentry in AD The search to elucidate pathologic mechanisms of neuronal death in Alzheimer's disease ...

You have more than 2 metres of DNA inside every cell. But is very tightly coiled up so it all fits. DNA is like a code containing all the instructions that tell a cell what to do. It is made up of ...

Magnetic-field-induced DNA strand breaks in brain cells of the rat.. Environmental Health Perspectives , 2004; 112 (6): 687 DOI: 10.1289/ehp.6355 Cite This Page : ...

Fifty-nine years after James Watson and Francis Crick deduced the double-helix structure of DNA, a scientist has captured the first direct photograph of the twisted ladder that props up life. Enzo ...

Using DNA molecules other than A, C, G and T, scientists have created the first living organism with an expanded genetic alphabet.