DNA (deoxyribonucleic acid), the molecular "blueprint" carrying the genetic instructions that influence the growth, ...

Scientists from Delft, Vienna, and Lausanne discovered that the protein machines that shape our DNA can switch direction. Until now, researchers believed that these so-called SMC motors that make ...

Black holes do not have many defining characteristics that can help astronomers trace back their origins. Fortunately, new ...

The search for DNA homology and formation of the junction between homologous regions is then carried out within the catalytic center of the filament. In addition to proteins that assist Rad51 ...

How does the cell convert DNA into working proteins ... of a Complex Structure The translation of mRNA begins with the formation of a complex on the mRNA (Figure 4). First, three initiation ...

Rather than relying on a cheek swab or a little blood, however, these cosmic DNA tests utilize tiny ripples in the fabric of spacetime called gravitational waves, first proposed by Albert Einstein 110 ...

This stalled meiotic progression coincided with the activation of a DNA damage checkpoint, triggered by double-strand break formation, leading to defects like chromosome fraying and fragmentation.

A novel, freely available AI tool has cut the time it takes to determine chromatin structure from days to minutes. The 3D ...

The researchers found that the transformation of these DNA nanorobots can be coupled with the deformation of the GUVs and the formation of synthetic channels in the model GUV membranes.

The researchers found that the transformation of these DNA nanorobots can be coupled with the deformation of the GUVs and the formation of synthetic channels in the model GUV membranes.

2002. BRCA2 function in DNA binding and recombination from a BRCA2-DSS1-ssDNA structure. Science. 2002;297:837-848. Yang H, Li Q, Fan J, Holloman WK, Pavletich NP. 2005. The BRCA2 homologue Brh2 ...