查帕雷病毒感染和目前对牙科的观点
Marco Guevara-Vega1,2, Bruno Silva Andrade3, Lucas Sousa Palmeira4
1Innovation Center in Salivary Diagnostics and Nanobiotechnology, Department of Physiology, Institute of Biomedical Sciences, Federal University of Uberlandia, Uberlandia, Minas Gerais, Brazil.
Clinical oral investigations
|April 3, 2024
概括
查帕雷病毒 (CHAV) 可以通过唾液和气溶在人与人之间传播,在牙科环境中构成风险. 预防策略和唾液诊断对于牙医和医疗保健工作者来说至关重要,以打击CHAV传播.
科学领域:
- 病毒学 病毒学
- 传染性疾病 传染性疾病
- 公共卫生 公共卫生
背景情况:
- 查帕雷病毒 (CHAV) 由于潜在的口服传播,在牙科环境中构成重大风险.
- 牙出血是CHAV感染患者的常见症状,增加了传播的担忧.
- 人与人之间的CHAV传播越来越多,包括通过唾液,血液,尿液,水滴和气溶.
研究的目的:
- 审查Chapare病毒进入口腔细胞,传播途径以及牙科专业人员的预防措施.
- 突出牙科机构感染控制对预防CHAV的重要性.
- 探索唾液诊断在控制CHAV疫情中的作用.
主要方法:
- 在主要科学数据库 (MEDLINE/PubMed,Scopus,EMBASE,Web-of-Science) 中对CHAV相关研究进行全面的文献搜索.
- 在基生物信息学和分子动态分析中,以确定与人体转移林受体1 (TfR1) 相互作用的CHAV前糖蛋白 (GP) 复合体中的关键残留物.
- 对感染患者的唾液和牙出血中CHAV检测现有证据的审查.
主要成果:
- 冠状病毒的传播是通过与体液 (唾液,血液,尿液) 的直接接触以及在医疗保健过程中产生的气溶发生的.
- 在人类唾液中检测到CHAV,牙出血是出血性发烧病例的一致发现.
- 已经记录了对医疗保健工作人员的鼻腔传染,强调了工作场所的风险.
- 在口腔组织中确定CHAV GP复合物和人类TfR1之间的特定相互作用.
结论:
- 牙医和医疗保健工作者需要针对CHAV制定具体的预防策略,特别是关于产生气溶的程序.
- 唾液诊断平台对于快速检测病毒和实施紧急计划以防止人类对人类的CHAV传播至关重要.
- 多学科方法对于在临床环境中有效控制CHAV至关重要.
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