The DOI matches its Crossref record; 48 of the 48 references it cites were found in a registry or an index.
A neutrophil activation signature predicts critical illness and mortality in COVID-19
Open accessAbstract
Pathologic immune hyperactivation is emerging as a key feature of critical illness in COVID-19, but the mechanisms involved remain poorly understood. We carried out proteomic profiling of plasma from cross-sectional and longitudinal cohorts of hospitalized patients with COVID-19 and analyzed clinical data from our health system database of more than 3300 patients. Using a machine learning algorithm, we identified a prominent signature of neutrophil activation, including resistin, lipocalin-2, hepatocyte growth factor, interleukin-8, and granulocyte colony-stimulating factor, which were the strongest predictors of critical illness. Evidence of neutrophil activation was present on the first day of hospitalization in patients who would only later require transfer to the intensive care unit, thus preceding the onset of critical illness and predicting increased mortality. In the health system database, early elevations in developing and mature neutrophil counts also predicted higher mortality rates. Altogether, these data suggest a central role for neutrophil activation in the pathogenesis of severe COVID-19 and identify molecular markers that distinguish patients at risk of future clinical decompensation.
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Cites
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Cited by
A time-resolved proteomic and prognostic map of COVID-19
Demichev, V., Tober-Lau, P., Lemke, O., Nazarenko, T., Thibeault, C., Whitwell, H., Röhl, A., Freiwald, A., Szyrwiel, L., Ludwig, D., et al. (2021) · Cell Systems · doi:10.1016/j.cels.2021.05.005 · Cited by 200
Metadata
- Authors
- Meizlish, M. L., Pine, A. B., Bishai, J. D., Goshua, G., Nadelmann, E. R., Simonov, M., Chang, C.-H., Zhang, H., Shallow, M., Bahel, P., Owusu, K., Yamamoto, Y., Arora, T., Atri, D. S., Patel, A., Gbyli, R., Kwan, J., Won, C. H., Dela Cruz, C., Price, C., Koff, J., King, B. A., Rinder, H. M., Wilson, F. P., Hwa, J., Halene, S., Damsky, W., van Dijk, D., Lee, A. I., & Chun, H. J.
- Venue
- Blood Advances
- Publisher
- American Society of Hematology
- Published
- 2021-02-26
- Volume
- 5
- Issue
- 5
- Pages
- 1164-1177
- ISSN
- 2473-9529 (ISSN-L)
- 2473-9537
- OpenAlex
- W3132811058
- Cited by
- 316
- References
- 48
- FWCI
- 20.80
- Type
- journal article
- Language
- en
- Open access
- gold
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- The paper
- Meizlish, M. L., Pine, A. B., Bishai, J. D., Goshua, G., Nadelmann, E. R., Simonov, M., Chang, C.-H., Zhang, H., Shallow, M., Bahel, P., Owusu, K., Yamamoto, Y., Arora, T., Atri, D. S., Patel, A., Gbyli, R., Kwan, J., Won, C. H., Dela Cruz, C., . . . Chun, H. J. (2021). A neutrophil activation signature predicts critical illness and mortality in COVID-19. Blood Advances. https://doi.org/10.1182/bloodadvances.2020003568
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