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肝细胞癌 (HCC) 患者血病毒的分子表征

Niamat Ullah Khan¹, Asma Sadiq², Jadoon Khan^3,4

¹Molecular Virology Laboratory, Department of Biosciences, COMSATS University, Islamabad, Pakistan.

|April 25, 2024

概括

肝细胞癌 (HCC) 患者往往携带多种病毒,包括型肝炎病毒 (HCV),anelloviruses和其他病毒,这表明这些病毒在HCC发展和进展中发挥了作用.

科学领域:

肝病学和病毒瘤学
分子病毒学和病变发生学

背景情况:

肝细胞癌 (HCC) 是一个主要的全球健康问题,具有不同的病因.
病毒转基因组学为病毒多样性和疾病关联提供了洞察力.
了解HCC患者的病毒组对于疾病管理至关重要.

研究的目的:

在HCC患者中进行B型肝炎病毒 (HBV),C型肝炎病毒 (HCV),Anellovirus (TTV,TTMV,TTMDV),E型肝炎病毒 (HEV),Cytomegalovirus (CMV),Torque teno mini virus (TTMV),Torque teno midi virus (TTMDV),Torque teno virus (TTV),衰老相关病毒H (SENV-H),衰老相关病毒D (SENV-D) 和人乳头瘤病毒 (HPV) 的分子表征.
调查这些病毒在HCC发展中的患病率和潜在作用.

主要方法:

从381名HCC患者收集了血液样本 (10公升).
进行了针对性病毒的分子表征.
评估了瘤标志物和组织病理学检查.

主要成果:

感染HCV与HCC (76.4%) 有着显著的关联.
阳病毒的流行率很高:TTMDV (75%),TTMV (70%),和TTV (42.1%).
还检测到SENV-H (52%) 和SENV-D (20%),并观察到并发感染.
在5%的患者中存在CMV和HEV,在3.5%的患者中存在HPV.

结论:

肝癌患者携带各种各样的病毒,包括致病性和非致病性病毒.
这些病毒可能充当储存库,并可能导致HCC的发展,进展和严重程度.
需要进一步的研究,以阐明这些病毒共感染在HCC病变发生过程中的特定作用.

关键词:

一个Anellovirus的病毒.肝细胞癌是肝细胞癌.转基因组学是指转基因组学.病原发生和发病的过程.病毒病因的病因学

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