DNA (deoxyribonucleic acid) is the basis of life on earth. The function of DNA is to store all the genetic information, which an organism needs to develop, function and reproduce.

DNA’s chemical cousin, RNA, was the messenger that carries DNA instructions from the double helix in the cell’s nucleus to ...

DNA replication Apart from coding for proteins, DNA also replicates. This helps in a variety of functions including reproduction to maintenance and growth of cells, tissues and body systems.

In 1957, just four years after Francis Crick and other scientists solved the riddle of DNA’s structure—the now famous double ...

Progress Published: 24 May 2017 Physiological functions of programmed DNA breaks in signal-induced transcription Janusz Puc, Aneel K. Aggarwal & Michael G. Rosenfeld Nature Reviews Molecular Cell ...

DNA, or deoxyribonucleic acid, is fundamental to your growth, reproduction, and health. Read about its basic function and structures.

When people think of DNA, they visualize a string-like double helix structure. In reality, the DNA double helix in cells is supercoiled and constrained into loops. This supercoiling and looping are ...

In new work, reported in Advanced Materials ("Engineering Cell Surface Function with DNA Origami"), researchers from The Ohio State University establish a foundation for implementing the diverse ...

Rice University. "Core proteins exert control over DNA function." ScienceDaily. ScienceDaily, 21 June 2016. <www.sciencedaily.com / releases / 2016 / 06 / 160621111544.htm>.

This review examines the cellular functions of the DNA topoisomerases from a mechanistic point of view. The following points are summarized. Classification of DNA topoisomerases into four ...

News Release 21-Jun-2016 Core proteins exert control over DNA function Rice University-based models simulate how nucleosomes facilitate gene exposure Peer-Reviewed Publication Rice University ...