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http://conacyt.repositorioinstitucional.mx/jspui/handle/1000/8821| ACE2 levels are altered in comorbidities linked to severe outcome in COVID-19 | |
| Valur Emilsson Elias Freyr Gudmundsson Thor Aspelund Brynjólfur Gauti Jónsson Alexander Guðjónsson Lenore Launer John Lamb Valborg Gudmundsdottir Lori Jennings Vilmundur Gudnason | |
| Acceso Abierto | |
| Atribución-NoComercial-SinDerivadas | |
| https://doi.org/10.1101/2020.06.04.20122044 | |
| https://www.medrxiv.org/content/10.1101/2020.06.04.20122044v1 | |
| Aims Severity of outcome in COVID-19 is disproportionately higher among the obese, males, smokers, those suffering from hypertension, kidney disease, coronary heart disease (CHD) and/or type 2 diabetes (T2D). We examined if serum levels of ACE2, the cellular entry point for the coronavirus SARS-CoV-2, were altered in these high-risk groups. Methods Associations of serum ACE2 levels to hypertension, T2D, obesity, CHD, smokers and males in a single center population-based study of 5457 Icelanders from the Age, Gene/Environment Susceptibility Reykjavik Study (AGES-RS) of the elderly (mean age 75±6 years). Results Smokers, males, and individuals with T2D or obesity have altered serum levels of ACE2 that may influence productive infection of SARS-CoV-2 in these high-risk groups. Conclusion ACE2 levels are upregulated in some patient groups with comorbidities linked to COVID-19 and as such may have an emerging role as outcome in COVID-19. a circulating biomarker for severity of severity of outcome in COVID-19. Question Severity of outcome in COVID-19 is disproportionately higher among the obese, males, smokers, those suffering from hypertension, kidney disease, coronary heart disease (CHD) and/or type 2 diabetes (T2D). Thus, we asked if the coronavirus SARS-CoV-2 receptor ACE2 was altered in the sera from these high-risk groups? Findings In a single center population-based study of 5457 Icelanders, the Age, Gene/Environment Susceptibility Reykjavik Study (AGES-RS), we find that ACE2 levels are significantly elevated in serum from smokers, obese and diabetic individuals, while reduced in males. Meaning These results demonstrate that individuals with comorbidities associated with infection of SARS-CoV-2 in these individuals. severe outcome in COVID-19 have altered serum levels of ACE2 that may influence productive | |
| bioRxiv | |
| 05-06-2020 | |
| Preimpreso | |
| Inglés | |
| Público en general | |
| VIRUS RESPIRATORIOS | |
| Aparece en las colecciones: | Materiales de Consulta y Comunicados Técnicos |
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| ACE2 levels are altered in comorbidities linked to severe outcome in COVID-19.pdf | 140.93 kB | Adobe PDF | Visualizar/Abrir |