Australian cancer researchers are the first to establish a next-generation gene-editing tool for modeling and interrogating human disease.

How cells respond to mitochondrial DNA (mtDNA) damage is not fully understood. This study uncovers a mechanism of mtDNA ...

DNA transcription is the vital first step needed for switching on our genes. For a gene to be switched on, it must be acted ...

Northwestern Medicine investigators have discovered a novel mechanism that recognizes and eliminates "bad" transcriptional ...

Now, researchers used cryoelectron microscopy (cryo-EM) to elucidate the structure of the Nipah virus polymerase complex (the ...

The findings demonstrate that, under certain circumstances, the RNA polymerase (RNAP) enzyme responsible for copying DNA into RNA can generate rampant R-loops -- if not for the intervention of a ...

Some well-known enzymes include: >> Amylase: Breaks down starches into sugars. >> Lactase: Helps digest lactose, the sugar found in milk. >> DNA polymerase: Plays a critical role in copying DNA ...

Ancient DNA unlocks new understanding of migrations in the first millennium AD. ScienceDaily . Retrieved January 28, 2025 from www.sciencedaily.com / releases / 2025 / 01 / 250101132012.htm ...

As she worked at her computer, the results revealed the sample she was examining contained human DNA. There was nothing so unusual about that in itself: at the time, the ancient DNA (aDNA ...

The Performance Enzymes segment commercializes CodeEvolver ... Its products include screening kits and Codex HiFi Hot Start DNA Polymerase. The company was founded in January 2002 and is ...