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Record W2313660162 · doi:10.1017/s1461145711000617

Prefrontal cortex glutathione S-transferase levels in patients with bipolar disorder, major depression and schizophrenia

2011· article· en· W2313660162 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

VenueThe International Journal of Neuropsychopharmacology · 2011
Typearticle
Languageen
FieldBiochemistry, Genetics and Molecular Biology
TopicGlutathione Transferases and Polymorphisms
Canadian institutionsUniversity of British Columbia
FundersCanadian Institutes of Health ResearchCanadian Psychiatric Research FoundationMichael Smith Health Research BCNational Alliance for Research on Schizophrenia and DepressionStanley Medical Research InstituteSanofiServierPfizerAstraZenecaEli Lilly and CompanyBristol-Myers Squibb
KeywordsBipolar disorderSchizophrenia (object-oriented programming)Prefrontal cortexGlutathioneGlutathione S-transferaseDepression (economics)Mood disordersMoodInternal medicineMajor depressive disorderPsychologyPathophysiologyPsychiatryEndocrinologyMedicineOncologyChemistryCognitionEnzymeBiochemistryAnxiety

Abstract

fetched live from OpenAlex

Antioxidant defence systems have received increasing attention in the pathophysiology of psychiatric disorders, including: bipolar disorder (BD), major depressive disorder (MDD), and schizophrenia (SCZ). Recently, we reported decreased glutathione (GSH) levels in post-mortem prefrontal cortex from patients with BD, MDD, and SCZ. To explore this further, we evaluated the levels of two glutathione S-transferase (GST) isoforms via immunoblotting: GST Pi and GST Mu. GST Pi levels were not affected in any of the patients groups vs. controls. GST Mu levels were significantly decreased in patients with MDD and SCZ but not BD. Compared to controls, GST Mu levels were not different in BD patients who had been treated with mood stabilizers at the time of death but were significantly lower in those not taking mood stabilizers at the time of death. These data suggest that GST Mu may be a target for mood stabilizers.

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: none
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.769
Threshold uncertainty score0.379

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 head0.009
GPT teacher head0.239
Teacher spread0.230 · 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