Topic: cognitive resilience

This Nature Podcast explores how anonymized banking records can reveal patterns of financial abuse and inform support for victim-survivors. A second segment examines how opposing forces within Earth’s core can change the planet’s rotation and the length of a day. Research highlights cover Mercury’s contraction and cognitive resilience in predicting Alzheimer’s dementia.

Masud Husain explains the neuroscience of motivation, dopamine, effort, and reward, together with research on apathy, dementia, Parkinson's disease, Alzheimer's disease, and cognitive resilience.

Alzheimer’s disease (AD) is a multifactorial neurodegenerative disorder characterized by early decline in episodic and spatial memory, associated with accumulation of brain markers. Intriguingly, despite similar levels of brain alteration, some elderly subjects show less cognitive impairment than others. To explain this lack of correlation between the degree of brain lesions and the severity of cognitive symptoms, the concept of cognitive resilience (CR) has emerged. Yet, the protective mechanisms supporting CR remain poorly understood. To tackle this issue, we developed a preclinical model of