The Tactile DNA puzzle is a tool to teach visually impaired students the chemistry and structure of DNA. The puzzle contains the 4 different nucleotides (A,T,C,G) a phosphate piece and Deoxyribose ...

Laying the Groundwork: Levene Investigates the Structure of DNA Meanwhile ... as though putting together a puzzle. They were misled for a while by an erroneous understanding of how the different ...

Over time, DNA can degrade into numerous short fragments that wiggle around. Eventually, the chromosome loses its original structure and genetic information ... provide an incomplete picture of the ...

Building off work mapping the 3D structure ... start putting the puzzle pieces together.” The research team combined the physical information from the Hi-C analysis with DNA sequencing to ...

The way DNA folds inside the nucleus ... is turned on or off impacts the formation of the 3D hubs. "By identifying key control hubs in this 3D structure, we've uncovered new potential targets ...

For instance, the protein machinery that binds to specific DNA sequences and influences whether a gene is turned on or off impacts the formation of the 3D hubs. “By identifying key control hubs in ...

In research published in Advanced Science, investigators describe their ability to reconstruct 3D facial images from DNA data, which could have important applications in forensic investigations of ...

Their findings have been published in Advanced Science. The research team has presented a novel 3D printing strategy that preserves the folding structure and molecular function of various biopolymers ...

scientists were able to determine the 3D structure of the prehistoric creature's genetic code, a first-of-its-kind study shows. "Until now, we could only read small fragments of ancient DNA," co ...