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Record W1996954088 · doi:10.1097/ypg.0b013e3282fa1874

A family-based association study of the myelin-associated glycoprotein and 2′,3′-cyclic nucleotide 3′-phosphodiesterase genes with schizophrenia

2008· article· en· W1996954088 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.
fundA Canadian funder is recorded on the work.

Bibliographic record

VenuePsychiatric Genetics · 2008
Typearticle
Languageen
FieldBiochemistry, Genetics and Molecular Biology
TopicGenetic Associations and Epidemiology
Canadian institutionsUniversity of British ColumbiaCentre for Addiction and Mental HealthCentre for Movement DisordersUniversity of Toronto
FundersNational Institute of Mental HealthCanadian Institutes of Health ResearchMichael Smith Health Research BCCompute Canada
KeywordsSingle-nucleotide polymorphismHaplotypeSchizophrenia (object-oriented programming)GeneticsSNPGenetic associationGeneAlleleBiologyMedicineGenotypePsychiatry

Abstract

fetched live from OpenAlex

A recent surge of evidence implicating myelin abnormalities in the etiology of schizophrenia has been found. This study is a family-based genetic association analysis examining the myelin-associated glycoprotein (MAG) and 2',3'-cyclic nucleotide 3'-phosphodiesterase (CNP) genes in schizophrenia. About 246 families of primarily European-Caucasian origin were genotyped for MAG rs2301600, rs720308, rs720309, rs756796, and CNP rs2070106 single nucleotide polymorphisms (SNPs). The FBAT program (v1.7.2) and Transmit were used to analyze individual SNPs and haplotypes, respectively. The CNP SNP (rs2070106) was potentially associated with schizophrenia (P=0.027). MAG variants were not associated with disease transmission based on single marker or haplotype analysis. A significant maternal parent-of-origin effect for the CNP risk allele for schizophrenia was found (P=0.003). No CNP-MAG gene-gene interaction conferred increased risk for schizophrenia. Our finding provides support for potential association of the CNP gene but not the MAG gene in schizophrenia in a Caucasian population.

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: Observational · Consensus signal: Observational
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.004
Threshold uncertainty score0.780

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)0.0000.000

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 head0.010
GPT teacher head0.224
Teacher spread0.214 · 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