MétaCan
Menu
Back to cohort
Record W3080525334 · doi:10.1212/wnl.0000000000010674

Twinkle-associated familial parkinsonism with Lewy pathology

2020· article· en· W3080525334 on OpenAlexaff
David P. Breen, David G. Muñoz, Anthony E. Lang

Bibliographic record

VenueNeurology · 2020
Typearticle
Languageen
FieldNeuroscience
TopicNeurological diseases and metabolism
Canadian institutionsToronto Western HospitalKrembil FoundationUniversity of TorontoSt. Michael's Hospital
FundersNewcastle UniversityWellcome Trust
KeywordsParkinsonismMitochondrial DNAChronic progressive external ophthalmoplegiaPathologyMedicineDiseaseMutationLewy bodyDegenerative diseaseGeneticsGeneBiologyParkinson's diseaseMitochondrial myopathy

Abstract

fetched live from OpenAlex

Mitochondrial dysfunction is a recognized cause of autosomal recessive Parkinson disease (PD) and may contribute to idiopathic disease.1 Twinkle protein is a DNA helicase coded by the C10orf2 gene, which, along with polymerase gamma and other proteins, is responsible for regulating mitochondrial replication. Heterozygous C10orf2 mutations are a recognized cause of chronic progressive ophthalmoplegia (CPEO) and other neurologic manifestations, but their relationship with parkinsonism is unclear. Here, we report a case (along with postmortem examination findings) of familial parkinsonism associated with a heterozygous mutation in C10orf2 , alongside reviewing previously published cases.

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 machine prediction

Teacher imitation

Not calibrated prevalence, not ground truth. Human validation pending. The Gemma side is a direct model label for every work in the frame, read from the title-only record. The Codex side is a classifier learned from the 10,348 direct Codex labels and calibrated to design-weighted sample rates; fields without enough sample support carry no Codex call. Candidate is the union of the two sides; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels.

metaresearch head score (Codex)0.000
metaresearch head score (Gemma)0.001
Version: metacan-v3-hybrid-931329e0061cValidation status: machine_predicted_unvalidated
Candidate categoriesnone
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Case report · Consensus signal: Case report
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.001
Threshold uncertainty score0.004

Distilled classifier scores by category (both heads)

CategoryCodexGemma
Metaresearch0.0000.001
Meta-epidemiology (narrow)0.0010.000
Meta-epidemiology (broad)0.0000.000
Bibliometrics0.0010.001
Science and technology studies0.0010.001
Scholarly communication0.0000.000
Open science0.0000.001
Research integrity0.0010.001
Insufficient payload (model declined to judge)0.0010.000

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 head0.036
GPT teacher head0.238
Teacher spread0.202 · 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 source (direct Gemma or distilled Codex), not a consensus.

The models applied no category: nothing in the taxonomy fit this work.
Study designCase report
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

Citations10
Published2020
Admission routes1
Has abstractyes

Explore more

Same venueNeurologySame topicNeurological diseases and metabolismFrench-language works237,207