Deployable composite structures and mechanisms represent a frontier in materials engineering, where innovative fabrication techniques and advanced design principles are utilised to create lightweight, ...

When active filaments are exposed to localized illumination, they accumulate into stable structures along the boundaries of the illuminated area. Based on this fact, researchers developed a model that ...

The first full-length structures of two heat shock chaperone proteins in a complex reveal the key structural region regulating their function, according to a new study from St. Jude Children's ...

Artificial intelligence (AI) is transforming how scientists understand proteins—these are working molecules that drive nearly every process in the human body, from cell growth and immune defense to ...

Proteins are the molecular workhorses of cells. To understand their functions, scientists soon realized that they had to figure out proteins’ shapes. But solving a protein structure is a challenging ...

The liver has a unique structure, especially at the level of individual cells. Hepatocytes, the main liver cells, release bile into tiny channels called bile canaliculi, which drain into the bile duct ...

(L to R) Corresponding author Charalampos Babis Kalodimos, PhD, St. Jude Department of Structural Biology chair, and co-first authors Ziad Ibrahim and Youlin Xia, St. Jude Department of Structural ...

Filamentous cyanobacteria aggregate in areas with favorable light conditions and use the light energy for photosynthesis. Typically, these microorganisms form long filaments consisting of many cells.