Influence of Nitrogen Deficiency on Ureide Mediated Stress Resistance in Arabidopsis thaliana
Bibliographic record
Abstract
The relationship between nitrogen availability and presence of heavy metal stress appear to affect development and growth of Arabidopsis thaliana plants. In this work, Arabidopsis thaliana seedlings were exposed to media containing varying concentrations of nitrogen in form of NH4NO3 or KNO3 and cadmium in the form of CdCl2. When exposed to increasing cadmium stress, aln mutant lines, lacking a functional allantoinase enzyme, displayed enhanced growth and development when compared to wild type, most likely due to their high allantoin content. Increasing nitrogen concentrations appeared to decrease the amount of senescing tissue caused by exposure to cadmium stress. Growth appeared to be slightly increased in both wild type and aln mutant lines grown in media containing KNO3 as the nitrogen source, thereby supporting the importance of nitrogen source on plant growth.
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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 | 0.001 | 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 | 0.001 | 0.000 |
| Scholarly communication | 0.000 | 0.000 |
| Open science | 0.001 | 0.000 |
| Research integrity | 0.000 | 0.001 |
| Insufficient payload (model declined to judge) | 0.000 | 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".