Therefore, the thousands of genes expressed in a particular cell determine what that cell can do. Moreover, each step in the flow of information from DNA to RNA to ... are modified in the nucleus ...

UMD researchers have discovered key mechanisms in gene regulation that could improve the design of RNA-based medicines.

Synthetic biologists from Yale were able to re-write the genetic code of an organism - a novel genomically recoded organism (GRO) with one stop codon - using a cellular platform that they developed ...

Regions of DNA that do not code for proteins may also be considered genes if they produce noncoding RNA with biological functions. Protein-coding versus noncoding genes When deciding the number of ...

Even male and female Daphnia are genetically identical. Now, a group at Osaka University has shed some light on this ...

CRISPR is a technology that can be used to edit genes and, as such ... simply by giving it a piece of RNA to guide it in its search. When the CRISPR Cas9 protein is added to a cell along with ...

cell and gene therapies, and the regulatory space. View Full Profile. Learn about our Editorial Policies. The natural RNAi mechanism can be directed by either short interfering RNA (siRNA) or microRNA ...

Until now, DNA and RNA epigenetics were studied as independent systems. These two mechanisms seemed to function separately, each playing its own role in distinct stages of the gene regulation process.