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Record W2982989849 · doi:10.1111/tan.13741

HLA antibodies in haematopoietic stem cell transplantation

2019· article· en· W2982989849 on OpenAlexaff
Ann‐Margaret Little

Bibliographic record

VenueHLA · 2019
Typearticle
Languageen
FieldMedicine
TopicHematopoietic Stem Cell Transplantation
Canadian institutionsInstitute of Infection and Immunity
Fundersnot available
KeywordsTransplantationHuman leukocyte antigenImmunologyHistocompatibilityAntibodyStem cellHaematopoiesisHematopoietic stem cell transplantationImmunogeneticsCord bloodBiologyMedicineAntigenGeneticsInternal medicine

Abstract

fetched live from OpenAlex

The negative impact of donor specific HLA alloantibodies in solid organ transplantation is well known and understood within the histocompatibility and immunogenetics community. However the influence of donor-specific antibodies in the outcome of haematopoietic stem cell transplantation is less well regarded. As donor choices have evolved from HLA matched siblings and extremely well matched unrelated donors to mismatched cord blood and haplo-identical-related donors, we are now identifying more patients with antibodies reactive against their donor mismatches. The clinical significance of the antibodies that can be detected has not yet been fully elucidated.

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)0.002
metaresearch head score (Gemma)0.003
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: none
GenreCandidate signal: Empirical · Consensus signal: none
Teacher disagreement score0.003
Threshold uncertainty score0.010

Distilled classifier scores by category (both heads)

CategoryCodexGemma
Metaresearch0.0020.003
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0010.000
Bibliometrics0.0010.001
Science and technology studies0.0000.001
Scholarly communication0.0010.001
Open science0.0000.001
Research integrity0.0020.002
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 head0.014
GPT teacher head0.253
Teacher spread0.239 · 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

Citations8
Published2019
Admission routes1
Has abstractyes

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Same venueHLASame topicHematopoietic Stem Cell TransplantationFrench-language works237,207