Fig. 1
From: Concepts for brain aging: resistance, resilience, reserve, and compensation

Relationships among adverse (red), protective (blue), and mixed (purple) processes that culminate in signs and symptoms of neurodegenerative diseases
From: Concepts for brain aging: resistance, resilience, reserve, and compensation
Relationships among adverse (red), protective (blue), and mixed (purple) processes that culminate in signs and symptoms of neurodegenerative diseases