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Endoplasmic Reticulum Stress: Signaling the Unfolded Protein Response

2007· review· en· 474 citations· W2161604602 on OpenAlex· 10.1152/physiol.00050.2006

Why is this work in the frame?

A frame that forgets how it found something cannot be audited. These are the routes that admitted this work.

Canadian affiliationAn author listed a Canadian institution. This is the only route the usual frame has.

Full frame distilled prediction

Learned from the 10,348 direct Codex labels and 10,348 direct Gemma labels. Candidate is the union of thresholded teacher heads; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels or direct frontier model labels.

Candidate categories
Meta-epidemiology (narrow)
Consensus categories
none
Domain
Candidate signal: noneConsensus signal: none
Study design
Candidate signal: Not applicableConsensus signal: none
Genre
Candidate signal: ReviewConsensus signal: Review
Teacher disagreement score
0.974
Threshold uncertainty score
1.000
Validation status
machine_predicted_unvalidated · codex-gemma-dda1882f352a

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0000.000
Meta-epidemiology (narrow)0.0010.000
Meta-epidemiology (broad)0.0010.001
Bibliometrics0.0000.000
Science and technology studies0.0000.000
Scholarly communication0.0000.000
Open science0.0010.000
Research integrity0.0010.000
Insufficient payload (model declined to judge)0.0000.000

Machine scores (provisional)

Baseline scores from an immature model (maturity gate not passed, 7 training rounds). Scores rank; they never assert a category.

The two teacher heads of the student model, read on this work. A score orders the frame for review; it never asserts a category, and the validation status ships verbatim with every row.

Opus teacher head0.030
GPT teacher head0.324
Teacher spread
0.294 · how far apart the two teachers sit on this one work
Validation status
score_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from it

Abstract

The endoplasmic reticulum (ER) is the cellular site of newly synthesized secretory and membrane proteins. Such proteins must be properly folded and posttranslationally modified before exit from the organelle. Proper protein folding and modification requires molecular chaperone proteins as well as an ER environment conducive for these reactions. When ER lumenal conditions are altered or chaperone capacity is overwhelmed, the cell activates signaling cascades that attempt to deal with the altered conditions and restore a favorable folding environment. Such alterations are referred to as ER stress, and the response activated is the unfolded protein response (UPR). When the UPR is perturbed or not sufficient to deal with the stress conditions, apoptotic cell death is initiated. This review will examine UPR signaling that results in cell protective responses, as well as the mechanisms leading to apoptosis induction, which can lead to pathological states due to chronic ER stress.

Fetched live from OpenAlex and de-inverted. Abstracts are not stored in this database: the inverted indexes are 8.6 GB of the frame’s 9.3 GB of text, and the host has 13 GB free.

The record

Venue
Physiology
Topic
Endoplasmic Reticulum Stress and Disease
Field
Biochemistry, Genetics and Molecular Biology
Canadian institutions
University of TorontoUniversity Health Network
Funders
not available
Keywords
Endoplasmic reticulumUnfolded protein responseCell biologyChaperone (clinical)Protein foldingOrganelleSignal transductionChemical chaperoneCellSecretory proteinSecretory pathwayBiologyChemistrySecretionBiochemistryGolgi apparatusMedicine
Has abstract in OpenAlex
yes