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Evidence suggests Polyphenols maydecreaseOxidative stress.
4 studies (5 claims)
Emerging evidence
Study Claims
| Intervention | Direction | Endpoint | Type | Population | Dosage | Title |
|---|---|---|---|---|---|---|
| antioxidant supplements | Decreases - reducing | oxidative stress | Human | — | Not specified in the abstract. | Grape polyphenols supplementation for exercise-induced oxidative stress.cited 32× |
| red raspberry leaf extract | Decreases - antioxidative nature was detected | oxidative stress | HumanMolecular | HEp2 cells treated with hydrogen peroxide | Not specified | The bioactive potential of red raspberry (Rubus idaeus L.) leaves in exhibiting cytotoxic and cytoprotective activity on human laryngeal carcinoma and colon adenocarcinoma.cited 28× |
| red raspberry leaf extract | Increases - induced reactive oxygen species formation | oxidative stress | HumanMolecular | SW 480 cells | Not specified | The bioactive potential of red raspberry (Rubus idaeus L.) leaves in exhibiting cytotoxic and cytoprotective activity on human laryngeal carcinoma and colon adenocarcinoma.cited 28× |
| quercetin | Decreases - antioxidant properties | oxidative stress | Human | — | Not provided. | Quercetin as an anticancer agent: Focus on esophageal cancer.cited 37× |
| bioaccessiblephenols of winery byproducts | Decreases - prevented | oxidative stress | Human | in vitro simulated digestion | Not specified. | Bioaccessible (Poly)phenols of Winery Byproducts Modulate Pathogenic Mediators of Intestinal Bowel Disease: In Vitro Evidence. |