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Record W2061793781 · doi:10.1159/000163527

Effects of TGF-Beta on Retinal Pigmented Epithelium in vitro

2008· article· en· W2061793781 on OpenAlex
Michał Opas, Ewa Dziak

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

VenueExperimental Cell Biology · 2008
Typearticle
Languageen
FieldMedicine
TopicRetinal Imaging and Analysis
Canadian institutionsUniversity of Toronto
Fundersnot available
KeywordsRetinal pigment epitheliumEpitheliumIn vitroTransforming growth factor betaCell biologyRetinalBiologyChemistryTransforming growth factorBiochemistryGenetics

Abstract

fetched live from OpenAlex

Embryonic chick retinal pigmented epithelium (RPE) has been grown on glass derivatized with covalently bound proteins of basement membrane and treated with transforming growth factor-beta (TGF-beta). In the present paper we show that over the concentration range tested (0.1-10 ng/ml) TGF-beta has no effect on RPE cell proliferation either in the presence or the absence of serum, cell motility and the organization of cytoskeleton-extracellular matrix linkage complexes with respect to their structure and presence of actin, vinculin, talin, integrin and fibronectin. The protein profiles of total cell/ECM extracts of cells grown in the presence or the absence of TGF-beta are similar although some stimulation of protein synthesis and of production of fibronectin-containing extracellular matrix has been detected.

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 score0.009
Threshold uncertainty score0.432

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 head0.010
GPT teacher head0.276
Teacher spread0.266 · 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