Figure 1From: Temporal course of cerebrospinal fluid dynamics and amyloid accumulation in the aging rat brain from three to thirty monthsAge-related increase in CSF volume. A) Graph of ventricular CSF volume plotted against age (n = 4 for all age groups). Error bars represent SEM. B) Graph of total cranial CSF volume plotted against age (n = 4 for all age groups). Error bars represent SEM. Note that both ventricular and total cranial CSF volumes appear to increase linearly with age.Back to article page