Ring-shaped extrachromosomal DNA is implicated in many cancers. Rachel Brazil talks to the scientists trying to uncover their ...

A plasmid is a small, circular, double-stranded DNA molecule that is distinct from a cell's chromosomal DNA. Plasmids naturally exist in bacterial cells, and they also occur in some eukaryotes.

Direct modification of agricultural resources for bioplastics will help upcycling agri-food losses, creating a circular economy ... extra copies of genomic DNA in a cell, which increases the ...

The findings have been published in Nature. The team found that some pancreatic cancer cells gain a major survival edge by carrying copies of critical cancer genes—such as MYC—on circular pieces of ...

which provides strength and support to the cell. Large circular DNA molecule Bacteria do not have a nucleus and their genetic material (DNA) is not arranged into chromosomes. Cell membrane ...

This patent protects Full Circles' innovative platform, which enables precise, efficient, and non-viral genome modification using circular single ... double-stranded DNA (dsDNA) donors, improving gene ...