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Record W2775072525 · doi:10.1016/j.jaci.2017.11.013

Changes in regulatory B-cell levels in bone marrow, blood, and sputum of patients with asthma following inhaled allergen challenge

2017· letter· en· W2775072525 on OpenAlexaffabout
John Paul Oliveria, Amani El-Gammal, Michelle Yee, Caitlin Obminski, Tara Scime, Richard M. Watson, Karen Howie, Paul M. O’Byrne, Roma Sehmi, Gail M. Gauvreau

Bibliographic record

VenueJournal of Allergy and Clinical Immunology · 2017
Typeletter
Languageen
FieldMedicine
TopicAsthma and respiratory diseases
Canadian institutionsMcMaster University
Fundersnot available
KeywordsFOXP3Regulatory B cellsMedicineImmunologyImmunoglobulin EAllergic inflammationAllergyAsthmaThymic stromal lymphopoietinCD38Bone marrowInterleukin 10InflammationImmune systemAntibodyBiology

Abstract

fetched live from OpenAlex

Aeroallergens inhaled into allergic asthmatic airways initiate type 2 inflammation, including production of the cytokines IL-4 and IL-13 known to promote maturation of IgE-producing B cells.1,2 A novel subset of B cells, termed regulatory B (Breg) cells, has been proposed to suppress IgE-mediated allergic inflammation via secretion of IL-10,3-6 whereby a deficiency in Breg cells has been associated with increased serum IgE level, increased type 2 cytokines, and increased eosinophilia in murine models of allergic airway disease.

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)0.000
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: Observational · Consensus signal: Observational
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.003
Threshold uncertainty score0.008

Distilled classifier scores by category (both heads)

CategoryCodexGemma
Metaresearch0.0000.001
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0000.000
Bibliometrics0.0010.001
Science and technology studies0.0000.000
Scholarly communication0.0000.000
Open science0.0000.000
Research integrity0.0000.000
Insufficient payload (model declined to judge)0.0030.001

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 head0.022
GPT teacher head0.285
Teacher spread0.263 · 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 designObservational
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

Citations22
Published2017
Admission routes2
Has abstractyes

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