Inmunohistochemical detection of pandemic SARS-CoV-2 antigens in lung tissue

被引：1
作者：
Rivera, Jorge [1 ]
Corchuelo, Sheryll [1 ]
Parra, Edgar [2 ]
Meek, Eugenio Aladino [2 ]
Mercado, Marcela [3 ]
Torres-Fernandez, Orlando [1 ]
机构：
[1] Inst Nacl Salud, Grp Morfol Celular, Direcc Invest Salud Publ, Bogota, DC, Colombia
[2] Inst Nacl Salud, Grp Patol, Direcc Redes Salud Publ, Bogota, DC, Colombia
[3] Inst Nacl Salud, Direcc Invest Salud Publ, Bogota, DC, Colombia
来源：
BIOMEDICA | 2022年 / 42卷
关键词：
COVID-19; lung; immunohistochemistry; antigens; viral; ACUTE RESPIRATORY SYNDROME;
D O I：
10.7705/biomedica.6132
中图分类号：
R188.11 [热带医学];
学科分类号：
摘要：
The COVID-19 pandemic caused by the SARS-CoV-2 virus has generated globally more than 110.7 million infections and 2.4 million deaths. The severity of this infection can range from asymptomatic, mild to severe. To know the possible associations between the presence of the virus and histopathological alterations found in tissues of fatal cases of COVID-19, the presence of the virus in the lung tissue of a patient with a clinical history of SARS-CoV-2 infection was evaluated. Lung tissue was histologically processed for immunohistochemical detection of SARS-CoV-2. In the histopathological study, morphological changes associated with pneumonitis of viral origin were observed. Likewise, the location of the SARS-CoV-2 virus was observed mainly in the cytoplasm of the cells of the inflammatory infiltrate.
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页码：9 / 13
页数：5
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