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IMPLICATION OF TOLL-LIKE RECEPTOR AND TUMOR NECROSIS FACTOR α SIGNALING IN SEPTIC SHOCK

2005· review· en· W2149116091 on OpenAlex

Why this work is in the frame

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

affAt least one author lists a Canadian institution in the pinned OpenAlex snapshot.

Bibliographic record

VenueShock · 2005
Typereview
Languageen
FieldImmunology and Microbiology
TopicImmune Response and Inflammation
Canadian institutionsOntario Institute for Cancer ResearchUniversity of TorontoUniversity Health Network
Fundersnot available
KeywordsSeptic shockTumor necrosis factor alphaTLR4SepsisLipopolysaccharideImmunologyToll-like receptorSignal transductionCytokineMedicineInflammationImmune systemProinflammatory cytokineBiologyInnate immune systemCell biology

Abstract

fetched live from OpenAlex

Septic shock is initiated by a systemic inflammatory response to microbial infection that frequently leads to impaired perfusion and multiple organ failure. Because of its high risk of death, septic shock is a major problem particularly for patients in the intensive care unit. In general, bacterial lipopolysaccharide (LPS) is a strong activator of various immune responses and stimulates monocytes/macrophages to release a variety of inflammatory cytokines. However, overproduction of inflammatory factors in response to bacterial infections is known to cause septic shock, similar to that induced by LPS. Studies of LPS-signaling pathways and downstream inflammatory cytokines may have critical implications in the treatment of sepsis. In recent years, there has been significant progress in understanding the signaling pathways activated by LPS and its receptor Toll-like receptor 4 (TLR4), as well as by tumor necrosis factor alpha (TNFalpha), a potent inflammatory cytokine induced by LPS stimulation. This review briefly summarizes our current knowledge of these signaling pathways and critical signal transducers. Characterization of key signal transducers may allow us to identify tractable, novel targets for the therapeutic interventions of sepsis.

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.

Full frame distilled prediction

Teacher imitation

Not calibrated prevalence, not ground truth. Human validation pending. 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.

metaresearch head score (Codex)0.000
metaresearch head score (Gemma)0.000
Version: codex-gemma-dda1882f352aValidation status: machine_predicted_unvalidated
Candidate categoriesMeta-epidemiology (narrow)
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Not applicable · Consensus signal: none
GenreCandidate signal: Review · Consensus signal: Review
Teacher disagreement score0.990
Threshold uncertainty score1.000

Codex and Gemma teacher scores by category

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

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 head0.026
GPT teacher head0.297
Teacher spread0.271 · 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