AD as addiction-like circuit pathology

Ad As Addiction Like Circuit Pathology enters the Adult Cognitive Disease corpus through the work of Jamie Walker (submission 147), and is indexed here as one of the concepts that submission puts to work.

The argument it belongs to

Jamie Walker's submission is summarised in this corpus as:

Alzheimer's disease is a multifactorial disorder in which genetic and environmental risk factors, weighed against protective factors, determine whether the AD neuropathologic changes that begin in the locus coeruleus and accumulate with aging cross the threshold that produces clinical dementia. The paper argues that studying cognitively 'resilient' individuals and SuperAgers -- who harbor substantial amyloid and tangle pathology yet evade cognitive decline -- is the key to identifying the protective factors that can guide prevention, treatment, and cure.

Where it sits

The submission scores against the framework's convergence nodes as: compensatory paradigm 6.

Its declared subject matter: cognitive-resilience, superagers, protective-factors, modifiable-risk-factors, polygenic-risk, longevity-genetics, mediterranean-diet, multifactorial-risk.

Named by the same submission

3 other concepts enter the corpus through the same paper, so they cover adjacent ground: Abeta as physiological modulator of synaptic homeostasis · Hippocampal hyperexcitability as pre-AD state · Understanding Abeta function key to early identification.

Assembled from the corpus rather than written: the summary is quoted from the submission that named it; the node scores are read from its dossier. It has not yet been expanded into an article.