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Record W4313880224 · doi:10.1139/cjpp-2022-0113

Buprenorphine administration during gestation induces hepatotoxicity in the rat fetus

2023· article· en· W4313880224 on OpenAlexvenueno aff
Farshid Fayaz, Asghar Zarban, Michael Aschner, Hamed Aramjoo, Babak Roshanravan, Mohsen Foadodini, Amir Abderam, Saeed Samarghandian, Tahereh Farkhondeh

Bibliographic record

VenueCanadian Journal of Physiology and Pharmacology · 2023
Typearticle
Languageen
FieldMedicine
TopicPrenatal Substance Exposure Effects
Canadian institutionsnot available
Fundersnot available
KeywordsMalondialdehydeBuprenorphineFetusGestationSuperoxide dismutaseGlutathioneEndocrinologyInternal medicineChemistryMedicinePregnancyOxidative stressEnzymeOpioidBiologyBiochemistryReceptor

Abstract

fetched live from OpenAlex

This study investigated the effect of buprenorphine (BUP) on the livers of pups exposed to this drug during the fetal stage. BUP decreased the activities of serum liver enzymes in exposed animals versus the controls. BUP (0.5 mg/kg) decreased malondialdehyde levels and increased the glutathione levels in the liver of animals versus other groups. The superoxide dismutase activity was elevated in the BUP 0.5 mg/kg group versus the control group. BUP (1 mg/kg) induced histopathological changes in the livers of pups. In conclusion, BUP may induce hepatotoxicity in pups exposed to this drug during the fetal stage.

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)0.000
Version: metacan-v3-hybrid-931329e0061cValidation 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 score0.001
Threshold uncertainty score0.004

Distilled classifier scores by category (both heads)

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 integrity0.0000.001
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 head0.019
GPT teacher head0.290
Teacher spread0.271 · 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 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

Citations1
Published2023
Admission routes1
Has abstractyes

Explore more

Same venueCanadian Journal of Physiology and PharmacologySame topicPrenatal Substance Exposure EffectsFrench-language works237,207