维生素D及其类似物对B型淋巴瘤的影响
Valerio Basile1, Alessandro Allegra2, Herbert Ryan Marini1
1Department of Clinical and Experimental Medicine, University of Messina, 98125 Messina, Italy.
Current oncology (Toronto, Ont.)
|March 26, 2025
概括
较高的维生素D水平与B细胞淋巴瘤患者的生存率改善相关. 虽然VitD及其类似物在实验室研究中表现有前途,但只有VitD在患者中改善了临床结果.
科学领域:
- 血液学 血液学 血液学
- 在瘤学瘤学.
- 内分泌学 在内分泌学.
背景情况:
- 淋巴瘤,包括非霍奇金淋巴瘤 (NHL) 和霍奇金淋巴瘤 (HL),是血液癌症,需要新的治疗策略.
- 高度NHL由于其快速进展,迫切需要开发新的治疗方法.
- 维生素D (VitD) 显示出抗癌特性,抑制细胞生长,入侵和转移,并提高化疗的疗效.
研究的目的:
- 审查关于维生素D (VitD) 和其类似物 (VDA) 对B细胞淋巴瘤治疗和预后的影响的文献.
- 在淋巴瘤的体外和体外模型中评估VitD和VDA的疗效.
- 为了确定循环VitD水平对患者生存和疾病进展的临床相关性.
主要方法:
- 在B细胞淋巴瘤中研究维生素D (VitD) 和维生素D类似物 (VDA) 的体外和体内研究的文献综述.
- 对血中维生素D水平与无进展生存期 (PFS) 和总生存期 (OS) 相关联的研究分析.
- 评估VitD和VDA对癌细胞增殖,入侵和与化疗药物的相互作用的影响.
主要成果:
- 实验室研究表明,VitD3和VDA增强了化疗药物的抗增殖作用,并增加了VitD受体表达.
- 在体内研究表明,更高的血生物可用VitD水平与更好的PFS和OS相关.
- VitD缺乏与不良的PFS和OS有关;没有临床试验证实VDAs在体内有益.
结论:
- 循环维生素D (VitD) 水平升高与改善整体存活率 (OS),降低癌症特异性死亡率和更好的无疾病存活率有关.
- VitD及其类似物在体外显示出积极的效果,但只有原生VitD在体内改善了临床参数.
- 包括饮食,运动和潜在的VitD补充剂在内的综合策略可能有助于管理淋巴瘤.
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