HR mechanisms generally achieve accurate repair of DNA damage. Double-stranded breaks are repaired by HR or by end-joining mechanisms, which can be non-homologous. Broken replication forks with ...

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

DNA can be methylated by DNMTs and demethylated by active demethylation through oxidizing, deaminating and base-excision repair. Enzymes were marked in green ... some proteins that are related to RNA ...

The team's study results, published today in the journal Immunity, outline their discovery of a specific type of regulatory T cell that can home back into the thymus and repair the organ when it's ...

“Our discovery—the regulatory T cell recirculation back to the thymus—promotes repair through a process ... the research team set out to explore mechanisms of thymus regeneration in ...

Figure 3: Some of the best characterized mechanisms of action of HMGA proteins in cancer (II). HMGA overexpression impairs DNA repair. DNA repair systems are one of the best defences that the cell ...

The team’s study results, published today in the journal Immunity, outline their discovery of a specific type of regulatory T cell that can home back into the thymus and repair the organ when it ...

Mycoplasmas are successful pathogens that cause debilitating diseases in humans and various animal hosts. Despite the exceptionally streamlined genomes, mycoplasmas have evolved specific mechanisms to ...

The Repair Shop viewers were blown away by the restoration of a historic rugby shirt ...

As an additional means of meeting these targets, the Kyoto Protocol introduced three market-based mechanisms, thereby creating what is now known as the carbon market. Stimulate sustainable development ...

Credit repair focuses on disputing inaccurate information on your credit report and going through the dispute process for you. While you can dispute items on your credit report yourself for no ...

The best credit repair companies are those that offer a detailed initial consultation, transparency throughout the process, and average monthly fees. Here are the best credit repair companies as ...