Immunomodulatory Activity of Polysaccharide from the Roots of Actinidia kolomikta on Macrophages
Bibliographic record
Abstract
Actinidia kolomikta is a species of wild plant that grows wildly in the northern part of Indochina. However there are no reports about its immunomodulatory activity. In this study, the immunomodulatory activities of crude polysaccharide (CP) fraction from the root of Actinidia kolomikta on macrophage RAW 264.7 cells were investigated. Results showed that treatment with 2.5-25 µg/ml of CP stimulated macrophage proliferation, nitric oxide production and phagocytosis in a dose-dependent manner. Treatment with 5 µM Doxorubicin (DOX) resulted in macrophages survival rate decrease (12.6%). However co-incubation with 25 µg/ml of CP, the DOX-induced macrophage survival rate was 89.8%. At the same time the apoptosis of macrophage decreased from 37.8% (5 µM DOX) to 21.5% (co-incubation with 10 µg/ml of CP). It is suggested that CP possesses immunomodulatory activity on macrophages and protects macrophages from DOX damage.
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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) | 0.001 | 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".