Research on the Effect of Antioxidant Tabernaemontana catharinensis (Apocynaceae) on Erythrocytes Exposed to the Herbicide 2,4-Dichlorophenoxyacetic Acid
Bibliographic record
Abstract
With the purpose of finding an alternative to mitigate the damaging effect of intoxication with 2,4-D (2,4-Dichlorophenoxyacetic acid), this research aims to determine whether Tabernaemontana catharinensis (cobrina) increases the antioxidant capacity and/or lowers the oxidative effects generated by the exposure to this herbicide. For the above purpose, blood samples were obtained from healthy volunteers. The erythrocytes were separated, exposed to the 2,4-D and treated with different concentrations of infusions of cobrina. Tests were conducted in a water bath at 37 °C for one hour. After the analytical determinations, it was verified that, with the duration of this test, the cobrina -even containing flavonoids in its composition- increased the oxidative damages in the proteins and lipids of the erythrocytes tested.
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How this classification was reachedexpand
Full frame machine prediction
Teacher imitationNot 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.
Distilled classifier scores by category (both heads)
| 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 source (direct Gemma or distilled Codex), 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".