Detection of incipient Alzheimer disease (AD) pathophysiology is critical to identify
preclinical individuals and target potentially disease-modifying therapies towards them …

Despite consistent activation on tasks of episodic memory, the precise contribution of the left
angular gyrus (AG) to mnemonic functions remains vigorously debated. Mounting evidence …

When environments lack compelling goals, humans often let their minds wander to thoughts
with greater personal relevance; however, we currently do not understand how this context …

A core goal in cognitive neuroscience is identifying the physical substrates of the patterns of
thought that occupy our daily lives. Contemporary views suggest that the landscape of …

Introduction Overlap** and evolving symptoms lead to ambiguity in the diagnosis of
dementia. Visuospatial function relies on parietal lobe function, which may be affected in the …

Mental imagery refers to the experience of perception in the absence of external sensory
input. Deficits in the ability to generate mental imagery or to distinguish it from actual sensory …

Spatial information is a central aspect of episodic autobiographical memory (EAM). Space-
based theories of memory, including cognitive map and scene construction models, posit …

Autobiographical memory represents a defining feature of human cognition, enabling us to
vividly re‐experience salient events from the personal past. By mentally traversing different …

Abstract Background Clinical differentiation between Alzheimer's disease (AD) and
behavioural-variant frontotemporal dementia (bvFTD) is challenging due to overlap** …

Mind wandering represents the human capacity for internally focused thought and relies
upon the brain's default network and its interactions with attentional networks. Studies have …