Synergistic Effect of 5-Aza-2′-Deoxycytidine and Genistein in Combination Against Leukemia
Bibliographic record
Abstract
5-Aza-2'-deoxycytidine (5-AZA-CdR), a potent inhibitor of DNA methylation, is an effective agent for the treatment of leukemia. The aim of this study was to investigate the antileukemic activity of this epigenetic agent in combination with genistein, a nontoxic isoflavone with chemopreventive activity. The combined treatment produced a synergistic loss of clonogenicity in human myeloid (HL-60) and lymphoid (MOLT-3) leukemic cell lines. Genistein alone showed a significant antileukemic activity against murine 5-AZA-CdR-resistant cells, and this effect was enhanced when used in combination with 5-AZA-CdR. The combined treatment also produced a synergistic increase in life span of mice with L1210 leukemia. These results suggest that genistein may have the potential to increase the clinical efficacy of 5-AZA-CdR for the treatment of leukemia.
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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 | 0.008 | 0.003 |
| Meta-epidemiology (narrow) | 0.000 | 0.000 |
| Meta-epidemiology (broad) | 0.001 | 0.000 |
| Bibliometrics | 0.000 | 0.000 |
| Science and technology studies | 0.000 | 0.002 |
| Scholarly communication | 0.000 | 0.000 |
| Open science | 0.000 | 0.000 |
| Research integrity | 0.001 | 0.002 |
| 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".