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Record W2169404246 · doi:10.1016/s0014-5793(02)03025-9

Potentiation of hematopoietic cell migration with an IGF–interleukin‐3 fusion protein

2002· article· en· W2169404246 on OpenAlexafffund
Marcos R. DiFalco, Luis Fernando Congote

Bibliographic record

VenueFEBS Letters · 2002
Typearticle
Languageen
FieldMedicine
TopicChronic Lymphocytic Leukemia Research
Canadian institutionsMcGill University Health Centre
FundersCanadian Institutes of Health Research
KeywordsChimera (genetics)HaematopoiesisPhosphatidylinositolLong-term potentiationCell biologyStimulationKinaseInterleukin 15ChemistryProtein kinase BBiologyInterleukinSignal transductionBiochemistryEndocrinologyStem cellImmunologyReceptorCytokineGene

Abstract

fetched live from OpenAlex

A chimera of an N-terminally modified insulin growth factor (IGF)-II, NQPQMVHTY-hIGF-II(9-67) (BOMIGF), fused to interleukin-3 (IL-3) significantly improved the migration of CD34(+) human hematopoietic cells with respect to the effects observed during co-stimulation with BOMIGF and IL-3. A phosphatidylinositol-3 (PI-3) kinase inhibitor specifically inhibited migration in the presence of the chimera, while no significant difference in the inhibition of migration was observed in the presence of a Rho kinase inhibitor. These results suggest a key role of the PI-3 kinase pathway in the potentiation of migration caused by the linkage of BOMIGF and IL-3.

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 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 score0.090
Threshold uncertainty score0.466

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 head0.014
GPT teacher head0.235
Teacher spread0.221 · 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 teacher head, 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

Citations2
Published2002
Admission routes2
Has abstractyes

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