________ in the brain appears to play a key role in the development of AD.
A) Inflammation
B) Growth of new neurons
C) An enlarged frontal lobe
D) Increased corpus callosum activity

Question

Quizplus · Accepted Answer

Inflammation in the brain has been shown to contribute to the development and progression of Alzheimer's disease. Chronic inflammation can damage brain cells and promote the accumulation of beta-amyloid plaques and tau tangles, two hallmark features of AD. Research has also implicated inflammation in the breakdown of the blood-brain barrier, which may allow harmful substances to enter the brain and further exacerbate the disease.

________ in the Brain Appears to Play a Key Role