Central nervous system involvement by severe acute respiratory syndrome coronavirus‐2 (SARS‐CoV‐2)
Поражение центральной нервной системы тяжелым острым респираторным синдромом, вызванным коронавирусом 2 (SARS-CoV-2)
2020-04-21
SCID: 54.1/jcmnp4nz
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SARS-CoV-2capillary endothelial cellscentral nervous system involvementneural tissueneurologic sequelae
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Abstract (AI)
Neurologic sequelae can be devastating complications of respiratory viral infections. We report the presence of virus in neural and capillary endothelial cells in frontal lobe tissue obtained at postmortem examination from a patient infected with severe acute respiratory syndrome coronavirus-2 (SARS-CoV-2). Our observations of virus in neural tissue, in conjunction with clinical correlates of worsening neurologic symptoms, pave the way to a closer understanding of the pathogenic mechanisms underlying central nervous system involvement by SARS-CoV-2.
Key Findings
1
SARS-CoV-2 was detected in neural cells and capillary endothelial cells within frontal lobe tissue at postmortem examination.
2
The findings provide evidence of direct central nervous system involvement by SARS-CoV-2.
3
These observations may help clarify pathogenic mechanisms underlying SARS-CoV-2-associated neurologic complications.
4
Viral presence in neural tissue coincided with worsening neurologic symptoms in the infected patient.
Research Object
Central nervous system tissue, specifically frontal lobe tissue with neural and capillary endothelial cells, from a patient infected with SARS-CoV-2
Research Subject
The presence of SARS-CoV-2 in neural and capillary endothelial cells and its relationship to worsening neurologic symptoms and central nervous system involvement
Publication Details
Publication Date
2020-04-21
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