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PubMed COVID-19 Clinical Care

2921 - 2930 of 5065 results found

Excess iron aggravates the severity of COVID-19 infection

Date
Tuesday, August 08, 2023 - 4:00 AM
Description
Coronavirus disease-19 (COVID-19) can induce severe inflammation of the lungs and respiratory system. Severe COVID-19 is frequently associated with hyper inflammation and hyper-ferritinemia. High iron levels are known to trigger pro-inflammatory

Escape from senescence: molecular basis and therapeutic ramifications

Date
Tuesday, August 08, 2023 - 4:00 AM
Description
Cellular senescence constitutes a stress response mechanism in reaction to a plethora of stimuli. Senescent cells exhibit cell-cycle arrest and altered function. While cell-cycle withdrawal has been perceived as permanent, recent evidence in cancer

Evaluation of iron metabolism in hospitalized COVID-19 patients

Date
Monday, August 07, 2023 - 4:00 AM
Description
CONCLUSION: Iron metabolism is profoundly modified in COVID-19. The pattern we observed presents differences with a typical inflammation profile. We observed uncoupled IL-6/hepcidin levels in some patients. The benefit of additive iron chelation