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Record W2293400086 · doi:10.15273/pnsis.v43i1.3626

ANTI-INFLAMMATION: FINDING A NEW ROLE FOR HEAT SHOCK PROTEINS IN HUMAN HEALTH

2005· article· en· W2293400086 on OpenAlexafffundvenue
Yu Chen, R. William Currie

Bibliographic record

VenueProceedings of the Nova Scotian Institute of Science · 2005
Typearticle
Languageen
FieldBiochemistry, Genetics and Molecular Biology
TopicHeat shock proteins research
Canadian institutionsDalhousie University
FundersKillam TrustsNova Scotia Health Research FoundationHeart and Stroke Foundation of Canada
KeywordsHeat shock proteinInflammationCell biologyBiologyImmune systemHeat shockChemistryImmunologyGeneGenetics

Abstract

fetched live from OpenAlex

Heat shock proteins (Hsps) are highly conserved proteins and have been proven to protect prokaryotic and eukaryotic cells in most organisms against external stressors, whether environmental or pathophysiological. This defense mechanism probably depends on the roles of Hsps as molecular chaperones in governing proper protein assembly, folding and transport or as anti -apoptotic regulators of cell death pathways. Recent investigations on human inflammatory diseases indicate that Hsps may be involved in the process of inflammation. In this short review, we describe the general concept of heat shock proteins and inflammation and the new anti-inflammation role of heat shock proteins in various inflammatory diseases such as infection, autoimmune diseases, ischemia/reperfusion injury, cardiovascular diseases and chemical-induced diseases. The Hsps may act as autoantigens to stimulate the immune system and interact with inflammatory intracellular signaling pathways to regulate the inflammatory response. There are still unanswered questions about the heat shock response that require further investigation.Les proteines de choc thermique (Hsps) sont des proteines hautement conservees qui protegent les cellules de la plupart des organismes procaryotes et eucaryotes contre les facteurs de stress externes, que ceux-ci soient d'origine environnementale ou pathophysiologique. Ce mecanisme de defense est probablement lie au role de molecule chaperonne des Hsps qui interviennent dans I'assemblage, Ie repliement et Ie transport des proteines ou qui agissent comme agents anti-apoptotiques (regulation de la mort cellulaire). Oes recherches recentes sur les maladies inflammatoires humaines indiquent que les Hsps peuvent intervenir dans Ie processus d'inflammation. Dans Ie cadre de cecourt resum,e, nous decrivons Ie concept general de proteines de choc thermique et de I'inflammation ainsi que Ie nouveau role anti-inflammatoire des proteines de choc thermique dans diverses maladies inflammatoires telles que les infections, les maladies autoimmunes, les lesions d'ischemie/reperfusion , les maladies cardiovasculaires et les maladies d'origine chimique. Les Hsps peuvent agir it titre d'autoantigimes qui stimulent Ie systeme immunitaire et interviennent dans les voies de signalisation intracellulaire en cas d'inflammation pour reguler la reaction inflamrnatoire. Les questions qui restent toujours sans reponse it propos de la rea ction au choc thermique doivent faire I'objet de recherchesplus poussees.

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.

How this classification was reachedexpand

Full frame machine prediction

Teacher imitation

Not calibrated prevalence, not ground truth. Human validation pending. The Gemma side is a direct model label for every work in the frame, read from the title-only record. The Codex side is a classifier learned from the 10,348 direct Codex labels and calibrated to design-weighted sample rates; fields without enough sample support carry no Codex call. Candidate is the union of the two sides; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels.

metaresearch head score (Codex)0.001
metaresearch head score (Gemma)0.001
Version: metacan-v3-hybrid-931329e0061cValidation status: machine_predicted_unvalidated
Candidate categoriesnone
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Bench or experimental · Consensus signal: none
GenreCandidate signal: Empirical · Consensus signal: none
Teacher disagreement score0.003
Threshold uncertainty score0.011

Distilled classifier scores by category (both heads)

CategoryCodexGemma
Metaresearch0.0010.001
Meta-epidemiology (narrow)0.0010.000
Meta-epidemiology (broad)0.0010.001
Bibliometrics0.0010.001
Science and technology studies0.0000.001
Scholarly communication0.0010.002
Open science0.0010.001
Research integrity0.0010.002
Insufficient payload (model declined to judge)0.0030.001

Machine scores (provisional)

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.

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

Opus teacher head0.032
GPT teacher head0.327
Teacher spread0.295 · how far apart the two teachers sit on this one work
Validation statusscore_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from it

Classification

machine, unvalidated

Machine predicted; a candidate call from one source (direct Gemma or distilled Codex), not a consensus.

The models applied no category: nothing in the taxonomy fit this work.
Study designBench or experimental
Domainnot available
GenreEmpirical

How this classification was reached, model by model and score by score, is at the end of the page under "How this classification was reached".

Quick stats

Citations0
Published2005
Admission routes3
Has abstractyes

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