Selected article for: "human infection and risk factor"
Author: Subramaniyan, Bharathiraja; Larabee, Jason L.; Bodas, Manish; Moore, Andrew R.; Burgett, Anthony W. G.; Myers, Dean A.; Georgescu, Constantin; Wren, Jonathan D.; Papin, James F.; Walters, Matthew S.
Title: Characterization of the SARS-CoV-2 Host Response in Primary Human Airway Epithelial Cells from Aged Individuals
  • Cord-id: xcyfaqui
  • Document date: 2021_8_12
    • ID: xcyfaqui
    Snippet: Severe Acute Respiratory Syndrome Coronavirus 2 (SARS-CoV-2) is the causative agent of coronavirus disease 2019 (COVID-19), a global pandemic characterized by an exaggerated immune response and respiratory illness. Age (>60 years) is a significant risk factor for developing severe COVID-19. To better understand the host response of the aged airway epithelium to SARS-CoV-2 infection, we performed an in vitro study using primary human bronchial epithelial cells from donors >67 years of age differe
    Document: Severe Acute Respiratory Syndrome Coronavirus 2 (SARS-CoV-2) is the causative agent of coronavirus disease 2019 (COVID-19), a global pandemic characterized by an exaggerated immune response and respiratory illness. Age (>60 years) is a significant risk factor for developing severe COVID-19. To better understand the host response of the aged airway epithelium to SARS-CoV-2 infection, we performed an in vitro study using primary human bronchial epithelial cells from donors >67 years of age differentiated on an air–liquid interface culture. We demonstrate that SARS-CoV-2 infection leads to early induction of a proinflammatory response and a delayed interferon response. In addition, we observed changes in the genes and pathways associated with cell death and senescence throughout infection. In summary, our study provides new and important insights into the temporal kinetics of the airway epithelial innate immune response to SARS-CoV-2 in older individuals.

    Search related documents:
    Co phrase search for related documents
    • accessory protein and acute ards respiratory distress syndrome: 1
    • accessory protein and lung alveolar: 1
    • accessory protein and lung epithelial cell: 1, 2
    • actb actin beta and actin beta: 1, 2, 3, 4, 5, 6
    • actin beta and low number: 1
    • acute ards respiratory distress syndrome and low number: 1
    • acute ards respiratory distress syndrome and low quality: 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11
    • acute ards respiratory distress syndrome and lung alveolar: 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65
    • acute ards respiratory distress syndrome and lung epithelial cell: 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11
    • acute ards respiratory distress syndrome and lung include: 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11
    • acute ards respiratory distress syndrome and lung resident: 1, 2, 3, 4
    • lot number and low number: 1
    • low quality and lung alveolar: 1
    • low quality and lung epithelial cell: 1