| Autor: |
Francis Schneider, Pierrick Le Borgne, Jean-Etienne Herbrecht, François Danion, Morgane Solis, Sophie Hellé, Cosette Betscha, Raphaël Clere-Jehl, François Lefebvre, Vincent Castelain, Yannick Goumon, Marie-Hélène Metz-Boutigue |
| Jazyk: |
angličtina |
| Rok vydání: |
2022 |
| Předmět: |
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| Zdroj: |
Frontiers in Immunology, Vol 13 (2022) |
| Druh dokumentu: |
article |
| ISSN: |
1664-3224 |
| DOI: |
10.3389/fimmu.2022.985472 |
| Popis: |
IntroductionNeuroendocrine cells release Catestatin (CST) from Chromogranin A (CgA) to regulate stress responses. As regards COVID-19 patients (COVID+) requiring oxygen supply, to date nobody has studied CST as a potential mediator in the regulation of immunity.Patients & MethodsAdmission plasma CST and CgA - its precursor - concentrations were measured (ELISA test) in 73 COVID+ and 27 controls. Relationships with demographics, comorbidities, disease severity and outcomes were analysed (Mann-Whitney, Spearman correlation tests, ROC curves).ResultsAmong COVID+, 49 required ICU-admission (COVID+ICU+) and 24 standard hospitalization (COVID+ICU-). Controls were either healthy staff (COVID-ICU-, n=11) or (COVID-ICU+, patients n=16). Median plasma CST were higher in COVID+ than in controls (1.6 [1.02; 3.79] vs 0.87 [0.59; 2.21] ng/mL, p |
| Databáze: |
Directory of Open Access Journals |
| Externí odkaz: |
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