Critical to this "fight-or-flight" or stress response is a molecular cycle that results in the activation of protein kinase A (PKA), a protein involved in everything from metabolism to memory ...

This study uncovers a molecular mechanism by which the FaNAC047-FaNAC058 module accelerates heat-induced leaf senescence in tall fescue through coordinated regulation of chlorophyll catabolism and ...

A comprehensive map of endosomal proteins uncovers new components, and reveals the assembly and architecture of hundreds of molecular machines that work together in the endosomal system.

May 28, 2025 — In a major leap forward for genetic and biomedical research, scientists have developed a powerful new artificial intelligence tool that can predict the 3D shape of chromosomes ...

Intercellular surface tension extends and adapts the concept of tissue surface tension at the cellular level to explain cell shape and the geometry ... tension at the molecular level.

Insulin resistance has a molecular fingerprint, and scientists have just cracked it. In a groundbreaking study, researchers from the University of Copenhagen found that each person’s body ...

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† Hefei National Laboratory for Physical Sciences at Microscale, Key Laboratory of Materials for Energy Conversion, Chinese Academy of Sciences, Department of Materials Science and Engineering, ...

Main purpose of the GeometRi library is manipulations with basic geometrical primitives, such as point, line, plane, sphere, triangle in 3D space: translation and rotation operations, distance ...