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(2005). https://pubmed.ncbi.nlm.nih.gov/15949677/ DOI: 10.1016/j.bbadis.2005.02.002","comparator":null,"unit":null,"notes":"","entity":null},{"dimension":"tissue_or_cell_type","value_text":"Egg-yolk phosphatidylcholine liposomes","comparator":null,"unit":null,"notes":"","entity":null}],"evidence":[{"id":"c1b2289b-c877-52ca-8599-44fcc3516d6e","evidence_kind":"source_excerpt","locator":"Lines 288-299","start_line":288,"end_line":299,"excerpt":"### zeaxanthin-gsh-independent\nThe GSTP1–zeaxanthin protective effect did not require glutathione in this liposome experiment.\nCondition category: normal\nnutrient_topic: Zeaxanthin research collection; topical membership is not evidence of a direct dietary effect.\nplain_language: This binding-related effect persisted without glutathione.\norganism: Cell-free system with human GSTP1\ntissue_or_cell_type: Egg-yolk phosphatidylcholine liposomes\nexperimental_model: Lipid-peroxyl radical challenge in liposomes\nlimitations: Protein-associated antioxidant synergy is demonstrated in this assay, not a clinical supplement combination.\nexposure: AAPH or AMVN challenge; dietary and meso zeaxanthin\nevidence_span: {\"source_cache\": \"artifacts/zeaxanthin-research/15949677.abstract.txt\", \"locator\": \"Primary indexed abstract; zero-based, end-exclusive Unicode character offsets\", \"file_sha256\": \"4ed175c0b5cf937df5a37c94739b40d713261c3a99e2bebc02b3b6a37ea3f194\", \"start_char\": 0, \"end_char\": 1404, \"text_sha256\": \"4ed175c0b5cf937df5a37c94739b40d713261c3a99e2bebc02b3b6a37ea3f194\"}\n[zeaxanthin-p15949677] Synergistic effects of zeaxanthin and its binding protein in the prevention of lipid membrane oxidation. 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