TY - JOUR
T1 - MMP-2 and MMP-9 levels in plasma are altered and associated with mortality in COVID-19 patients
AU - D`Avila-Mesquita, Carolina
AU - Couto, Ariel E.S.
AU - Campos, Ligia C.B.
AU - Vasconcelos, Tauana F.
AU - Michelon-Barbosa, Jessyca
AU - Corsi, Carlos A.C.
AU - Mestriner, Fabiola
AU - Petroski-Moraes, Bruno C.
AU - Garbellini-Diab, Maria J.
AU - Couto, Daniel M.S.
AU - Jordani, Maria C.
AU - Ferro, Denise
AU - Sbragia, Lourenço
AU - Joviliano, Edwaldo E.
AU - Evora, Paulo R.
AU - Carvalho Santana, Rodrigo de
AU - Martins-Filho, Olindo Assis
AU - Polonis, Katarzyna
AU - Menegueti, Mayra G.
AU - Ribeiro, Mauricio S.
AU - Auxiliadora-Martins, Maria
AU - Becari, Christiane
N1 - Publisher Copyright:
© 2021
PY - 2021/10
Y1 - 2021/10
N2 - Respiratory symptoms are one of COVID-19 manifestations, and the metalloproteinases (MMPs) have essential roles in the lung physiology. We sought to characterize the plasmatic levels of matrix metalloproteinase-2 and 9 (MMP-2 and MMP-9) in patients with severe COVID-19 and to investigate an association between plasma MMP-2 and MMP-9 levels and clinical outcomes and mortality. MMP-2 and MMP-9 levels in plasma from patients with COVID-19 treated in the ICU (COVID-19 group) and Control patients were measured with the zymography. The study groups were matched for age, sex, hypertension, diabetes, BMI, and obesity profile. MMP-2 levels were lower and MMP-9 levels were higher in a COVID-19 group (p < 0.0001) compared to Controls. MMP-9 levels in COVID-19 patients were not affected by comorbidity such as hypertension or obesity. MMP-2 levels were affected by hypertension (p < 0.05), but unaffected by obesity status. Notably, hypertensive COVID-19 patients had higher MMP-2 levels compared to the non-hypertensive COVID-19 group, albeit still lower than Controls (p < 0.05). No association between MMP-2 and MMP-9 plasmatic levels and corticosteroid treatment or acute kidney injury was found in COVID-19 patients. The survival analysis showed that COVID-19 mortality was associated with increased MMP-2 and MMP-9 levels. Age, hypertension, BMI, and MMP-2 and MMP-9 were better predictors of mortality during hospitalization than SAPS3 and SOFA scores at hospital admission. In conclusion, a significant association between MMP-2 and MMP-9 levels and COVID-19 was found. Notably, MMP-2 and MMP-9 levels predicted the risk of in-hospital death suggesting possible pathophysiologic and prognostic roles.
AB - Respiratory symptoms are one of COVID-19 manifestations, and the metalloproteinases (MMPs) have essential roles in the lung physiology. We sought to characterize the plasmatic levels of matrix metalloproteinase-2 and 9 (MMP-2 and MMP-9) in patients with severe COVID-19 and to investigate an association between plasma MMP-2 and MMP-9 levels and clinical outcomes and mortality. MMP-2 and MMP-9 levels in plasma from patients with COVID-19 treated in the ICU (COVID-19 group) and Control patients were measured with the zymography. The study groups were matched for age, sex, hypertension, diabetes, BMI, and obesity profile. MMP-2 levels were lower and MMP-9 levels were higher in a COVID-19 group (p < 0.0001) compared to Controls. MMP-9 levels in COVID-19 patients were not affected by comorbidity such as hypertension or obesity. MMP-2 levels were affected by hypertension (p < 0.05), but unaffected by obesity status. Notably, hypertensive COVID-19 patients had higher MMP-2 levels compared to the non-hypertensive COVID-19 group, albeit still lower than Controls (p < 0.05). No association between MMP-2 and MMP-9 plasmatic levels and corticosteroid treatment or acute kidney injury was found in COVID-19 patients. The survival analysis showed that COVID-19 mortality was associated with increased MMP-2 and MMP-9 levels. Age, hypertension, BMI, and MMP-2 and MMP-9 were better predictors of mortality during hospitalization than SAPS3 and SOFA scores at hospital admission. In conclusion, a significant association between MMP-2 and MMP-9 levels and COVID-19 was found. Notably, MMP-2 and MMP-9 levels predicted the risk of in-hospital death suggesting possible pathophysiologic and prognostic roles.
KW - COVID-19 pathophysiology
KW - MMP-2
KW - MMP-9
KW - Metalloproteinases
KW - SARS-COV2 infection
UR - http://www.scopus.com/inward/record.url?scp=85113691375&partnerID=8YFLogxK
U2 - 10.1016/j.biopha.2021.112067
DO - 10.1016/j.biopha.2021.112067
M3 - Article
C2 - 34449310
AN - SCOPUS:85113691375
SN - 0753-3322
VL - 142
JO - Biomedicine and Pharmacotherapy
JF - Biomedicine and Pharmacotherapy
M1 - 112067
ER -