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First-pass extracted concept

protein homeostasis

Candidate: concept label1 source documents5 linked claims
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Aliases

proteostasis

Extracted Explainers

What the tool is doing

Protein homeostasis is described as the set of precise mechanisms that maintain a stable and functional proteome. It is the central organizing concept of the review.

Source 1DOIPubMed

What problem it solves

It solves the problem of preserving proteome stability and function in cells.

Source 1DOIPubMed

What it does not solve

The abstract does not specify which individual pathways or interventions are sufficient to restore protein homeostasis once it declines.

Source 1DOIPubMed

Alternatives

No alternative organizing framework is named in the abstract.

Source 1DOIPubMed

Evidence Snippets

All cells count on precise mechanisms that regulate protein homeostasis to maintain a stable and functional proteome.
Evidence 1Source 1DOIPubMedprovenance

Supporting Sources

Linked Claims

Claim 1aging associationsupports2009Source 1DOIPubMed

The ability of cells to preserve proteome stability progressively deteriorates with age even in the absence of disease.

Claim 2aging contributionsupports2009Source 1DOIPubMed

Age-related deterioration of proteome maintenance likely contributes to aspects of normal aging.

Claim 3disease associationsupports2009Source 1DOIPubMed

Alterations in protein homeostasis mechanisms underlie the pathogenesis of severe human diseases including common neurodegenerative disorders such as Alzheimer's disease and Parkinson's disease.

Claim 4knowledge gapsupports2009Source 1DOIPubMed

There are current gaps in understanding the mechanisms responsible for proteome maintenance and opportunities for future discovery in this area.

Claim 5review summarysupports2009Source 1DOIPubMed

Cells rely on precise protein homeostasis mechanisms to maintain a stable and functional proteome.