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Record W3081793749 · doi:10.1126/sciadv.abb4591

The NEMP family supports metazoan fertility and nuclear envelope stiffness

2020· article· en· W3081793749 on OpenAlex
Yonit Tsatskis, Robyn Rosenfeld, Joel D. Pearson, Curtis W. Boswell, Yi Qu, Kyunga Kim, Lacramioara Fabian, Ariz Mohammad, Xian Wang, Michael I. Robson, Karen Krchma, Jun Wu, João Gonçalves, Didier Hodzic, Shu‐Hsing Wu, Daniel Potter, Laurence Pelletier, Wade H. Dunham, Anne‐Claude Gingras, Yu Sun, Meng Jin, Dorothea Godt, Tim Schedl, Brian Ciruna, Kyunghee Choi, John R. B. Perry, Rod Bremner, Eric C. Schirmer, Julie A. Brill, Andrea Jurisicova, Helen McNeill

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.
fundA Canadian funder is recorded on the work.

Bibliographic record

VenueScience Advances · 2020
Typearticle
Languageen
FieldBiochemistry, Genetics and Molecular Biology
TopicNuclear Structure and Function
Canadian institutionsCanada Research ChairsUniversity of TorontoHospital for Sick ChildrenGenome CanadaSinai Health SystemLunenfeld-Tanenbaum Research Institute
FundersNational Institute of General Medical SciencesMedical Research CouncilNatural Sciences and Engineering Research Council of CanadaNational Institutes of HealthNational Heart, Lung, and Blood InstituteKrembil FoundationCanadian Institutes of Health ResearchGenome CanadaOntario GenomicsCanada Research ChairsWellcome Trust
KeywordsSofteningEnvelope (radar)FertilityStiffnessComputer scienceBiologyMedicineMaterials scienceStructural engineeringEngineeringTelecommunicationsComposite materialPopulationEnvironmental health

Abstract

fetched live from OpenAlex

, zebrafish, and mice leads to sterility or early loss of fertility. Loss of Nemp leads to nuclear shaping defects, most prominently in the germ line. Biochemical, biophysical, and genetic studies reveal that NEMP proteins support the mechanical stiffness of the germline nuclear envelope via formation of a NEMP-EMERIN complex. These data indicate that the germline nuclear envelope has specialized mechanical properties and that NEMP proteins play essential and conserved roles in fertility.

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: none
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.836
Threshold uncertainty score0.315

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 studies0.0000.001
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 head0.009
GPT teacher head0.240
Teacher spread0.232 · 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