{"id":549,"title":"Common pesticide linked to 2.5 times the risk of Parkinson’s disease","title_zh":"长期暴露于常见农药与帕金森病风险升高 2.5 倍以上相关","url":"https://sciencedaily.com/releases/2026/10/261031013035.htm","doi":null,"pmid":null,"journal":"Pregnancy and Childbirth News -- ScienceDaily","kind":"news","lang":"en","published_at":"2026-11-01T12:33:13+00:00","fetched_at":"2026-11-08T03:45:26+00:00","authors":[],"primary_topic":"repro-tox","topics":[{"slug":"repro-tox","score":4.0,"hits":["pesticide"]}],"topic_score":4.0,"preference_score":0.0,"preference_labels":[],"llm_score":44.0,"final_score":41.0,"score_dims":{"novelty":62,"rigor":35,"impact":30,"relevance":15,"translation":20},"recommend_reason":"主题为农药暴露与帕金森病的神经毒性，机制发现本身有一定价值，但与生殖医学、辅助生殖和胚胎研究几乎无交集，且为媒体二次报道、缺乏方法学细节，不建议优先阅读；仅对环境暴露方向的研究者可作背景浏览。","keywords":["农药暴露","帕金森病","神经毒性","环境流行病学","机制研究"],"selected":0,"story_id":null,"llm_provider":"deepseek","llm_model":"deepseek-flash","llm_effort":"low","source_key":"rss-sciencedaily-pregnancy","source_name":"ScienceDaily · Pregnancy（领域过滤）","source_tier":3,"mention_count":1,"has_interpretation":false,"journal_key":null,"journal_tier":"unknown","journal_if":null,"is_mock":false,"summary_zh":"ScienceDaily 报道了一项加州大学洛杉矶分校（UCLA）的研究，该研究发现长期暴露于一种常见农药与帕金森病风险增加 2.5 倍以上相关；研究还揭示了该化学物质损伤脑细胞的作用机制，并提出了一条有前景的神经元保护途径。原文为科普媒体摘要，未披露农药种类、暴露人群、样本量、研究设计（队列或病例对照）、暴露评估方法与统计校正等关键信息，因此上述结论的证据强度无法据现有材料判断。该内容与生殖医学、辅助生殖及胚胎多组学无直接关联，仅在环境暴露与生殖毒理的广义框架下具有间接参考意义。","summary":"A UCLA study found that long-term exposure to a common pesticide was linked to more than 2.5 times the risk of Parkinson's disease. Scientists also uncovered how the chemical damages brain cells and identified a promising way to protect them.","interpretation_basis":null,"fulltext_status":null,"interpretation":null,"fulltext":{"available":false,"status":null,"reason":"尚未抓取全文（未入选、分数未达阈值，或还没跑 fulltext 步骤）","pmcid":null,"license":null,"chars":0,"source":null,"fetched_at":null}}