In biology textbooks and beyond, the human genome and DNA therein typically are taught in only one dimension. While it can be ...

Existing three-dimensional (3D) neuronal culture technology has limitations in brain research due to the difficulty of precisely replicating the brain's complex multilayered structure and the lack of ...

D bioprinting uses living cells as "ink" to create functional tissues. Discover how this technology is transforming medicine ...

THE structure of myoglobin has been examined by means of X-ray analysis; I have now made an electron microscopical investigation of this protein. There was, however, a special reason why I have ...

The 3D-printed forms for the Janus shielding demonstration are precursors to those that Kairos Power and Barnard will employ ...

A group of North Texas doctors and scientists printed part of a human femur—the longest and strongest bone in the body—that mimics the strength, flexibility and overall mechanics of a real ...

Understanding the natural geometry of crystals has long fascinated scientists, especially when studying how materials behave at different temperatures and pressures. One major question in this area is ...

Here we describe the first 3D structure of the photosystem II (PSII) supercomplex of higher plants, constructed by single particle analysis of images obtained by cryoelectron microscopy.

Researchers have developed a way to 3D print robotic musculoskeletal structures in a single material. Everybody has a ...

Researchers Zachary Berndsen and Keith Cassidy were recruited to Mizzou because of their knowledge of cryo-electron microscopy, a technique that uses electrons to determine the 3D structure of ...

After British scientists determined the structure of myoglobin, a protein that stores oxygen in muscle, Anfinsen wanted to know how such proteins took on their final, complex shape. He selected a ...

IMDEA Materials Institute researchers 3D print carbon scaffolds for bone regeneration using polyethylene glycol diacrylate ...