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Record W2350756401 · doi:10.1021/acs.orglett.6b01222

Natural-Product-Derived Transient Receptor Potential Melastatin 8 (TRPM8) Channel Modulators

2016· article· en· W2350756401 on OpenAlexafffund
Christina M. LeGay, Evgueni Gorobets, Mircea Iftinca, Rithwik Ramachandran, Christophe Altier, Darren J. Derksen

Bibliographic record

VenueOrganic Letters · 2016
Typearticle
Languageen
FieldNeuroscience
TopicIon Channels and Receptors
Canadian institutionsWestern UniversityUniversity of Calgary
FundersNatural Sciences and Engineering Research Council of CanadaCanadian Institutes of Health ResearchAlberta Children's Hospital FoundationGovernment of CanadaChildren's Hospital FoundationAlberta Children's Hospital Research InstituteMovember FoundationProstate Cancer CanadaUniversity of Calgary
KeywordsTransient receptor potential channelChemistryTRPM8Transient (computer programming)Natural productChannel (broadcasting)ReceptorBiochemistryTelecommunicationsComputer science

Abstract

fetched live from OpenAlex

A library of novel structural hybrids of menthol and cubebol was tested for each derivative's ability to interact with the transient receptor potential subfamily melastatin member 8 (TRPM8) channel. This structure-activity relationship study revealed three potent modulators of the TRPM8 ion channel: a novel agonist (4) with an EC50 value of 11 ± 1 μM, an antagonist (15) with an IC50 value of 2 ± 1 μM, and an allosteric modulator (21) that minimized channel desensitization toward menthol. Each of these novel exocyclic olefin analogues of menthol is readily accessible by synthesis and was tested using Ca(2+) assays and electrophysiology.

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 categoriesInsufficient payload (model declined to judge)
Consensus categoriesInsufficient payload (model declined to judge)
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 score0.042
Threshold uncertainty score1.000

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)0.0010.001

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 head0.011
GPT teacher head0.207
Teacher spread0.195 · 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; both teacher heads agree on what is shown here.

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

Citations14
Published2016
Admission routes2
Has abstractyes

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