MétaCan
Menu
Back to cohort
Record W2081539870 · doi:10.1503/cmaj.1040781

Reconvening the federal committee on prostitution law reform

2004· article· en· W2081539870 on OpenAlex

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.
venuePublished in a venue whose home country is Canada.

Bibliographic record

VenueCanadian Medical Association Journal · 2004
Typearticle
Languageen
FieldChemistry
TopicSynthesis and Characterization of Heterocyclic Compounds
Canadian institutionsSimon Fraser University
Fundersnot available
KeywordsADMEBenzothiazoleEnzymeChemistryScaffoldStereochemistryBiochemistryIn vitroMedicine

Abstract

fetched live from OpenAlex

<h3>ABSTRACT</h3> Here we report [1,2,4]triazolo[3,4-<i>b</i>]benzothiazole (TBT) as a new inhibitor scaffold, which competes with nicotinamide in the binding pocket of human poly- and mono-ADP-ribosylating enzymes. The binding mode was studied through analogs and their crystal structures with TNKS2, PARP2, PARP14 and PARP15. Based on the substitution pattern, we were able to identify The 3-amino derivatives <b>21</b> (OUL243) and <b>27</b> (OUL232), as inhibitors of mono-ARTs PARP7, PARP10, PARP11, PARP12, PARP14 and PARP15 at nM potencies, with compound <b>27</b> being the most potent PARP10 inhibitor described to date with an IC<sub>50</sub> of 7.8 nM and the first PARP12 inhibitor ever reported. On the contrary, hydroxy derivative <b>16</b> (OUL245) inhibits poly-ARTs with a selectivity towards PARP2. The scaffold does not possess inherent cell toxicity and the inhibitors can enter cells and engage with the target protein. This, together with favorable ADME properties, demonstrates the potential of the TBT scaffold for future drug development efforts towards selective inhibitors against specific enzymes.

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)0.001
metaresearch head score (Gemma)0.000
Version: codex-gemma-dda1882f352aValidation status: machine_predicted_unvalidated
Candidate categoriesInsufficient payload (model declined to judge)
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Not applicable · Consensus signal: none
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.885
Threshold uncertainty score0.999

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0010.000
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0000.000
Bibliometrics0.0000.000
Science and technology studies0.0010.000
Scholarly communication0.0000.000
Open science0.0000.000
Research integrity0.0000.001
Insufficient payload (model declined to judge)0.0040.000

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 head0.009
GPT teacher head0.214
Teacher spread0.205 · 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