MétaCan
Menu
Back to cohort
Record W2969788462 · doi:10.1073/pnas.1908126116

Inhibitory interneurons mediate autism-associated behaviors via 4E-BP2

2019· article· en· W2969788462 on OpenAlexafffund
Shane Wiebe, Anmol Nagpal, Vinh Tai Truong, Jeehyun Park, Agnieszka Skalecka, Alexander J. He, Karine Gamache, Arkady Khoutorsky, Ilse Gantois, Nahum Sonenberg

Bibliographic record

VenueProceedings of the National Academy of Sciences · 2019
Typearticle
Languageen
FieldNeuroscience
TopicAutism Spectrum Disorder Research
Canadian institutionsMontreal Neurological Institute and HospitalMcGill UniversityMcGill University Health Centre
FundersCanadian Institutes of Health ResearchHoward Hughes Medical Institute
KeywordsInhibitory postsynaptic potentialExcitatory postsynaptic potentialGlutamatergicNeuroscienceAutismForebrainGABAergicBiologyPsychologyGlutamate receptorCentral nervous systemGeneticsDevelopmental psychology

Abstract

fetched live from OpenAlex

Significance Disrupting cellular mechanisms that control protein synthesis can lead to autism spectrum disorder (ASD) in humans. Repetitive motions, impaired social interaction, and altered vocal communication are core symptoms of ASD and can be mimicked in mice. Deletion of the protein synthesis inhibitor, eukaryotic initiation factor 4E binding protein 2 (4E-BP2), causes autistic behaviors in mice. Using a variety of conditional knockout mouse models, we found that loss of 4E-BP2 in inhibitory neurons in the brain, but not in excitatory neurons or astrocytes, causes autistic behaviors.

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)0.001
metaresearch head score (Gemma)0.001
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 score0.138
Threshold uncertainty score0.493

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0010.001
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0000.000
Bibliometrics0.0000.001
Science and technology studies0.0000.001
Scholarly communication0.0000.001
Open science0.0020.001
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 head0.043
GPT teacher head0.325
Teacher spread0.282 · 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

Citations64
Published2019
Admission routes2
Has abstractyes

Explore more

Same venueProceedings of the National Academy of SciencesSame topicAutism Spectrum Disorder ResearchFrench-language works237,207