Severe COVID-19 is associated with molecular signatures of aging in the human brain

The study “Severe COVID-19 is associated with molecular signatures of aging in the human brain” explores the potential link between severe COVID-19 and accelerated aging in the human brain. Here’s a detailed summary: In summary, this study provides evidence that severe COVID-19 is associated with molecular changes in the brain that resemble aging. The findings highlight the importance of neurological follow-up in recovered COVID-19 patients and underscore the potential long-term impact of severe COVID-19 on cognitive function. Read More: https://www.nature.com/articles/s43587-022-00321-w

Assessment of Cognitive Function in Patients After COVID-19 Infection

The study “Assessment of Cognitive Function in Patients After COVID-19 Infection” by Jacqueline H. Becker and colleagues, published in JAMA Network Open in 2021, investigates the prevalence and severity of cognitive impairments in COVID-19 survivors. This research is crucial as cognitive dysfunction, often referred to as “brain fog,” has been frequently reported by COVID-19 survivors, yet its extent and association with the severity of the disease were not well understood. Key Findings: This study is significant in understanding the long-term cognitive impacts of COVID-19, underscoring the need for further research and potential rehabilitation strategies for affected individuals. Read More: https://jamanetwork.com/journals/jamanetworkopen/fullarticle/2785388