Chemistry and health effects of polymethoxyflavones and hydroxylated polymethoxyflavones
Why this work is in the frame
A frame that forgets how it found something cannot be audited. These are the routes that admitted this work.
Bibliographic record
Abstract
Polymethoxyflavones (PMFs) and hydroxylated polymethoxyflavones exist exclusively in citrus genus, especially in the citrus peels which have been used as herbal medicine for several diseases for thousands of years. In this review, the natural occurrence, isolation and separation of PMFs; synthetic scheme of hydroxylated PMF preparation, especially the reaction mechanism of preparation of 5-hydroxylated PMFs; biotransformation and metabolic fate of PMFs; the preliminary study on PMF bioavailability and the close relationship among solubility, permeability, absorption and oral bioavailability are summarized. The published bioactivity data on anti-inflammatory, anti-cancer and anti-atherogenic properties of PMFs have also been detailed along with a report of new findings of hydroxylated PMFs and their potent biological activities.
Fetched live from OpenAlex and de-inverted. Abstracts are not stored in this database: the inverted indexes are 8.6 GB of the frame’s 9.3 GB of text, and the host has 13 GB free.
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) | 0.000 | 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 it