Genes exist in most cells. Inside a cell is a long strand of the chemical DNA (deoxyribonucleic acid). A DNA sequence is a specific lineup of chemical base pairs along its strand. The part of DNA ...

Life Sciences Center (LSC) have discovered a unique way for cells to silence specific genes without cutting DNA. This ...

The genetic mutation that causes Huntington's disease (HD)—a devastating brain disease that disrupts mobility and diminishes ...

A single base change can create a devastating genetic disorder or a beneficial ... more extra nucleotides are inserted into replicating DNA, often resulting in a frameshift One form of beta ...

They say a picture is worth a thousand words. A new method, developed by University of Michigan researchers, creates images ...

2024 — Scientists used CRISPR/Cas9 to increase gene expression in rice by changing its upstream regulatory DNA. While other studies have used the technology to knock out or decrease the ...

A study published in 2023 highlights significant discoveries that were only made possible through DNA analysis of Beethoven’s hair.

Scientists Discover New Code Governing Gene Activity Aug. 20, 2024 — A newly discovered code within DNA -- coined 'spatial grammar' -- holds a key to understanding how gene activity is encoded ...

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 protein provides the cell with a ...

And the evolutionary view of a single (and very ancient) origin of life is supported at the deepest level imaginable: the very nature of the DNA code in which the instructions of genes and ...

The first is an enzyme—Cas9—that functions as a cellular scalpel to cut DNA. (In nature, bacteria use it to sever and disarm the genetic code of invading viruses.) The other consists of an RNA ...

Once you've chosen a service, you'll receive an at-home DNA testing kit. Using your genetic material and specialized equipment, these companies can help reveal different things for you ...