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血和尿液中的重金属度与前列腺癌风险之间的关联
Donatella Coradduzza1, Andrea Sanna2, Biagio Di Lorenzo1
1Department of Biomedical Sciences, University of Sassari, 07100, Sassari, Italy.
Scientific reports
|April 24, 2025
概括
暴露于重金属,特别是较低的血抗和较高的血,与前列腺疾病的进展有关. 尿液中的度也与前列腺癌风险相关,这表明金属是潜在的生物标志物.
科学领域:
- 环境健康 环境健康
- 在瘤学瘤学.
- 毒理学 毒理学 毒理学
背景情况:
- 全球前列腺癌发病率正在上升,需要改进诊断和风险评估.
- 包括重金属在内的环境因素与致癌有关,但它们在前列腺疾病中的作用尚未得到充分研究.
研究的目的:
- 分析血和尿液中的重金属度与前列腺疾病之间的关系.
- 确定潜在的重金属生物标志物用于早期前列腺癌诊断和风险评估.
主要方法:
- 在患有良性前列腺增生,癌前病变和前列腺癌的患者中测量了血和尿液中的重金属度 (,,,铜).
- 评估的临床参数:年龄,PSA,血红蛋白,单细胞/淋巴细胞比.
- 利用回归分析来确定重金属与疾病风险之间的关联.
主要成果:
- 在血中观察到和的度有显著差异.
- 较低的血抗与前列腺癌风险增加有关;较高的血与癌前病变有关.
- 尿液中度显示与前列腺癌有显著的关联.
结论:
- ,和显示出作为前列腺疾病中的生物标志物或治疗标的潜力.
- 暴露于重金属对前列腺疾病的病因和进展起着复杂的作用.
- 需要进一步的研究来了解重金属在前列腺健康中的机制和治疗潜力.
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