Effectof chromium trichloride on miotic maturation and in vitro fertilization of mouse oocyte
Bibliographic record
Abstract
The effect of chromium trichlo- ride on miotic maturation and fertilization a- bility of mouse oocyte was studied by in vit- ro culture of mouse oocyte and in vitro fer- tilization (IVF) .The results showed that chromium trichloride could inhibit the ex- truding of the first polar body and affect the quality and the viability of mouse oocyte and reduce the rate of IVF and the number of oocytes of superovulation,inhibit the ger- minal vesicle breakdown(GVBD) of mouse oocytes in vitro culture,butlittle impact on GVBD of mouse oocytes in vivo.By the cul- ture of mouse oocytes and zygotes in normal culture solution(DMEM+BSA,CZB) the extruding of the first polar body and IVF rates in 1 .0 and 3.0 mg· kg- 1 groups in- creased.They appeared to have no signifi- cant difference compared with control group.But 6 .0 mg· kg- 1 had not the same influence.The results indicate that chromi- um trichloride may hazard the meiotic matu- ration of mouse oocyte resulting in reducing the ability of fertilization and may be toxic to women′s oocyte and reproductive capa- city.
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How this classification was reachedexpand
Full frame distilled prediction
Teacher imitationNot 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.
Codex and Gemma teacher scores by category
| Category | Codex | Gemma |
|---|---|---|
| Metaresearch | 0.000 | 0.000 |
| Meta-epidemiology (narrow) | 0.000 | 0.000 |
| Meta-epidemiology (broad) | 0.000 | 0.000 |
| Bibliometrics | 0.000 | 0.000 |
| Science and technology studies | 0.000 | 0.000 |
| Scholarly communication | 0.000 | 0.000 |
| Open science | 0.000 | 0.000 |
| Research integrity | 0.000 | 0.000 |
| Insufficient payload (model declined to judge) | 0.001 | 0.000 |
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.
score_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from itClassification
machine, unvalidatedMachine predicted; a candidate call from one teacher head, not a consensus.
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".