A ventro-temporal area supporting human allocentric representations.

A ventro-temporal region in Homo sapiens supports allocentric spatial representations by integrating object and spatial information, with PIT showing distinct allocentric coding.

• Why it matters: Understanding how the brain encodes internal object-centered space is crucial for addressing clinical deficits in spatial cognition and advancing models of visual processing.
• What they did: Using a novel behavioral task combined with task-based and resting-state fMRI, the study examined 30 participants to identify neural correlates of allocentric processing, focusing on PIT and related areas.
• The result: Findings demonstrate that PIT uniquely supports category-general allocentric representations and interacts flexibly with ventral and dorsal visual regions, positioning it as a key node linking object and spatial systems.