Learn how scientists have identified key regions of the brain where aging begins. Dive into the fascinating cellular atlas of ...

Imagine a swarm of fireflies, flickering lights on and off in the nighttime space. How does the human brain process and integrate information about duration and spatial position enabling this vision?

mice across 16 broad brain regions. The aged mice are what scientists consider to be the equivalent of a late middle-aged human. Mouse brains share many similarities with human brains in terms of ...

Mice were chosen because their brains share "many similarities" to human brains. "Our brain consists of thousands of types of cells, which carry out different functions," Hongkui Zeng, study co ...

Accelerated cell-type-specific regulatory evolution of the human brain, Proceedings of the National Academy of Sciences (2024). DOI: 10.1073/pnas.2411918121 ...

Traditionally, scientists organized brain cells into two major types: neurons and glial cells ... of the 25,000 genes in the study. In general, human cells had more upregulated genes compared ...