Phenolics of selected lentil cultivars: Antioxidant activities and inhibition of low-density lipoprotein and DNA damage
Bibliographic record
Abstract
Free, esterified, and insoluble-bound phenolics were extracted from selected lentil cultivars. Total phenolics, flavonoids and proanthocyanidin contents were determined. Catechin, epicatechin and procyanidins B were predominant in all fractions of all tested samples as evaluated using HPLC-DAD-ESI-MSn. Methyl vanillate, procyanidin dimer A, and prodelphinidin dimer A were identified and quantified in lentils for the first time. Procyanidin dimer A was detected only in the insoluble-bound form, methyl vanillate was present in the esterified and insoluble-bound one and prodelphinidin dimer A was found in all forms. The presence of unrevealed compounds present only in the insoluble-bound form shows that ignoring the presence of phenolics linked to the cell wall of lentils may underestimate their potential health benefits. The antioxidant activities and the inhibition of cupric ion-induced human low-density lipoprotein peroxidation and peroxyl radical induced supercoiled plasmid DNA strand scission demonstrated that lentil seeds may be considered as a functional food.
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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 | 0.001 | 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".