Programmed cell death in triticale endosperm during grain filling.
Bibliographic record
Abstract
In order to investigate the progression of endosperm programmed cell death(PCD) in triticale,we observed the endosperm PCD,starch accumulation,the changes of ABA content and ethylene production rate.Additionally,we compared the predicted amino acid sequences of animal and plant Defender Against cell Death-1(DAD-1),analysed the phylogenetic relationships of DAD-1.The results indicated that the development of triticale endosperm was companied by the progression of PCD.The pattern of starch accumulation rate and ABA content based on single kernel showed similar unimodal curves during triticale grain filling.The ethylene production rate decreased after 15 DPA.The predicted amino acid sequences of DAD-1 of partial plant and animal were homologous.The period between initial detection of PCD to its rapid increase overlaps with the stages of rapid starch accumulation during endosperm development.The timing and progression of PCD in triticale endosperm may interfere with starch synthesis and accumulation.
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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) | 0.000 | 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 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".