MétaCan
Menu
Back to cohort
Record W1982258778 · doi:10.1159/000133939

Construction and analysis of microcell hybrids containing dual selectable tagged human chromosomes

2008· article· en· W1982258778 on OpenAlex
Marsha Speevak, Nathalie G. Bérubé, I.J. McGowan-Jordan, C. Bisson, Stephen D. Lupton, Mario Chevrette

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

VenueCytogenetics and Cell Genetics · 2008
Typearticle
Languageen
FieldBiochemistry, Genetics and Molecular Biology
TopicGene expression and cancer classification
Canadian institutionsUniversity of Ottawa
Fundersnot available
KeywordsMicrocellBiologyHybridSelectable markerGeneticsDual (grammatical number)Computational biologyEvolutionary biologyGeneBotanyComputer scienceLinguistics

Abstract

fetched live from OpenAlex

We have constructed a panel of human x murine microcell hybrids containing individual human chromosomes tagged with a dual selectable marker conferring hygromycin B resistance and ganciclovir sensitivity. Over 500 independent microcell hybrids (B78MC) were generated and more than 200 individually isolated. We have identified the human chromosome content of several B78MC hybrids and verified that the majority are responsive to positive and negative selection. Once fully characterized, this panel will be useful in the study of dominant regulators of gene activity, such as tissue specific regulators and tumor suppressor genes.

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 categoriesnone
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Bench or experimental · Consensus signal: Bench or experimental
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.085
Threshold uncertainty score0.737

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0000.000
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0000.000
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)0.0000.000

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 head0.015
GPT teacher head0.238
Teacher spread0.223 · 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