Open Access

Transcriptomic analysis of COVID‑19 lungs and bronchoalveolar lavage fluid samples reveals predominant B cell activation responses to infection

  • Authors:
    • Eugenio Cavalli
    • Maria Cristina Petralia
    • Maria Sofia Basile
    • Alessia Bramanti
    • Placido Bramanti
    • Ferdinando Nicoletti
    • Demetrios A. Spandidos
    • Yehuda Shoenfeld
    • Paolo Fagone
  • View Affiliations

  • Published online on: August 12, 2020     https://doi.org/10.3892/ijmm.2020.4702
  • Pages: 1266-1273
  • Copyright: © Cavalli et al. This is an open access article distributed under the terms of Creative Commons Attribution License.

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Abstract

The outbreak of the 2019 coronavirus disease (named, COVID‑19), caused by the novel SARS‑CoV‑2 virus, represents a worldwide severe threat to public health. It is of the utmost importance to characterize the immune responses against the SARS‑CoV‑2 and the mechanisms of hyperinflammation, in order to design better therapeutic strategies for COVID‑19. In the present study, a transcriptomic analysis was performed to profile the immune signatures in lung and the bronchoalveolar lavage fluid samples from COVID‑19 patients and controls. Our data concordantly revealed increased humoral responses to infection. The elucidation of the host responses to SARS‑CoV‑2 infection may further improve our understanding of COVID‑19 pathogenesis and suggest better therapeutic strategies.
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October-2020
Volume 46 Issue 4

Print ISSN: 1107-3756
Online ISSN:1791-244X

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Spandidos Publications style
Cavalli E, Petralia MC, Basile MS, Bramanti A, Bramanti P, Nicoletti F, Spandidos DA, Shoenfeld Y and Fagone P: Transcriptomic analysis of COVID‑19 lungs and bronchoalveolar lavage fluid samples reveals predominant B cell activation responses to infection. Int J Mol Med 46: 1266-1273, 2020
APA
Cavalli, E., Petralia, M.C., Basile, M.S., Bramanti, A., Bramanti, P., Nicoletti, F. ... Fagone, P. (2020). Transcriptomic analysis of COVID‑19 lungs and bronchoalveolar lavage fluid samples reveals predominant B cell activation responses to infection. International Journal of Molecular Medicine, 46, 1266-1273. https://doi.org/10.3892/ijmm.2020.4702
MLA
Cavalli, E., Petralia, M. C., Basile, M. S., Bramanti, A., Bramanti, P., Nicoletti, F., Spandidos, D. A., Shoenfeld, Y., Fagone, P."Transcriptomic analysis of COVID‑19 lungs and bronchoalveolar lavage fluid samples reveals predominant B cell activation responses to infection". International Journal of Molecular Medicine 46.4 (2020): 1266-1273.
Chicago
Cavalli, E., Petralia, M. C., Basile, M. S., Bramanti, A., Bramanti, P., Nicoletti, F., Spandidos, D. A., Shoenfeld, Y., Fagone, P."Transcriptomic analysis of COVID‑19 lungs and bronchoalveolar lavage fluid samples reveals predominant B cell activation responses to infection". International Journal of Molecular Medicine 46, no. 4 (2020): 1266-1273. https://doi.org/10.3892/ijmm.2020.4702