Extraction and antioxidant activity of Ganoderma lucidum polysaccharides using electrolyzed oxidizing water
Bibliographic record
Abstract
The fruiting body of Ganoderma lucidum (Ling Zhi) is a traditional medicinal mushroom for promoting health and life expectancy. G. lucidum polysaccharides (GLPs) has several biological activities, including antioxidant, antitumor, antimicrobial and increase the immunity. In order to extract GLPs, electrolyzed oxidizing water (EOW)was used to accelerate their dissolution from the cell walls. Compared to traditional extraction method, electrolyzed oxidizing water is an environment friendly and economically feasible method. The extraction conditions including time, temperature, pH and water-to-solid ratio were optimized by single factor experiments followed by an orthogonal experiment, for maximising total sugar content and antioxidant capacity. The optimal extraction time, temperature, EOW pH and water-to-solid ratio were 4 h, 100°C, pH 2.5 and 20 mL/g, respectively, which yielded 78.47 ± 2.95 mg/g of GLP. The extracted GLP exhibited strong antioxidant effects, including scavenging ofDPPH• and HO•, with IC50 values of 0.55 mg/mL and 0.76 mg/mL, respectively.
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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 | 0.000 | 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 | 0.001 |
| 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 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".