tetano
Editor, Senior Moderator
J Am Heart Assoc
. 2024 Sep 11:e035892.
doi: 10.1161/JAHA.124.035892. Online ahead of print. Viral Infection and Ischemic Stroke: Emerging Trends and Mechanistic Insights
Michael Clarke[SUP] 1 [/SUP], Sarina Falcione[SUP] 2 [/SUP], Roobina Boghozian[SUP] 2 [/SUP], Raluca Todoran[SUP] 2 [/SUP], Yiran Zhang[SUP] 2 [/SUP], Maria Guadalupe C Real[SUP] 2 [/SUP], Alexis StPierre[SUP] 2 [/SUP], Twinkle Joy[SUP] 2 [/SUP], Glen C Jickling[SUP] 1 2 [/SUP]
Affiliations
Population studies have suggested that viral infections may be contributing to risk of ischemic stroke, although the mechanisms for this are unclear. In this review, we examine the epidemiological evidence supporting the involvement of viral diseases, including influenza, COVID-19, chronic herpesvirus infections, and hepatitis C in current trends of stroke incidence. To support these associations, we highlight the virus-host interactions that are critical in the context of stroke, including direct effects of acute and persistent viral infections on vascular function, inflammation, and thrombosis. Additionally, we evaluate the systemic changes that occur during viral infection that can predispose individuals to ischemic stroke, including alterations in blood pressure regulation, coagulation, and lipid metabolism. Our review emphasizes the need to further elucidate precise mechanisms involved in viral infections and stroke risk. Future research will inform the development of targeted interventions for stroke prevention in the context of viral diseases.
Keywords: inflammation; ischemic stroke; thrombosis; vasculopathy; virus; virus host interactions.
. 2024 Sep 11:e035892.
doi: 10.1161/JAHA.124.035892. Online ahead of print. Viral Infection and Ischemic Stroke: Emerging Trends and Mechanistic Insights
Michael Clarke[SUP] 1 [/SUP], Sarina Falcione[SUP] 2 [/SUP], Roobina Boghozian[SUP] 2 [/SUP], Raluca Todoran[SUP] 2 [/SUP], Yiran Zhang[SUP] 2 [/SUP], Maria Guadalupe C Real[SUP] 2 [/SUP], Alexis StPierre[SUP] 2 [/SUP], Twinkle Joy[SUP] 2 [/SUP], Glen C Jickling[SUP] 1 2 [/SUP]
Affiliations
- PMID: 39258541
- DOI: 10.1161/JAHA.124.035892
Population studies have suggested that viral infections may be contributing to risk of ischemic stroke, although the mechanisms for this are unclear. In this review, we examine the epidemiological evidence supporting the involvement of viral diseases, including influenza, COVID-19, chronic herpesvirus infections, and hepatitis C in current trends of stroke incidence. To support these associations, we highlight the virus-host interactions that are critical in the context of stroke, including direct effects of acute and persistent viral infections on vascular function, inflammation, and thrombosis. Additionally, we evaluate the systemic changes that occur during viral infection that can predispose individuals to ischemic stroke, including alterations in blood pressure regulation, coagulation, and lipid metabolism. Our review emphasizes the need to further elucidate precise mechanisms involved in viral infections and stroke risk. Future research will inform the development of targeted interventions for stroke prevention in the context of viral diseases.
Keywords: inflammation; ischemic stroke; thrombosis; vasculopathy; virus; virus host interactions.