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Platelet hyperactivity in COVID-19: Can the tomato extract Fruitflow® be used as an antiplatelet regime?
Niamh O'Kennedy1, Asim K Duttaroy2
1Provexis PLC, University of Aberdeen, Polwarth Building, Foresterhill, Aberdeen, United Kingdom.
Abstract:
The ongoing coronavirus disease 2019 (COVID-19) pandemic caused by the SARS-CoV-2 virus is now considered a global public health threat. The primary focus has been on reducing the viral spread and treating respiratory symptoms; as time goes on, the impact of COVID-19 on neurological and haemostatic systems becomes more evident. The clinical data suggest that platelet hyperactivity plays a role in the pathology of COVID-19 from its onset and that platelets may serve critical functions during COVID-19 progression. Hyperactivation of blood platelets and the coagulation system are emerging as important drivers of inflammation and may be linked to the severity of the 'cytokine storm' induced in severe cases of COVID-19, in which disseminated intravascular coagulation, and platelet hyperactivity are associated with poor prognosis and increased risk of mortality. We propose that targeting platelet hyperactivity in the early stages of COVID-19 infection may reduce the immunothrombotic complications of COVID-19 and subdue the systemic inflammatory response. Lowering baseline platelet activity may be of particular importance for higher-risk groups. As an alternative to antiplatelet drugs, an inappropriate intervention in public health, we propose that the dietary antiplatelet agent Fruitflow®, derived from tomatoes, may be considered a suitable therapy. Fruitflow® contains antiplatelet and anti-inflammatory compounds that target the mechanisms of platelet activation specific to COVID-19 and can be considered a safe and natural antiplatelet regime.
Insights
Platelet hyperactivity is linked to severe COVID-19 outcomes. Targeting this early with dietary agents like Fruitflow® may reduce complications and inflammation.
Area of Science:
- Immunology
- Hematology
- Virology
Background:
- The COVID-19 pandemic presents significant neurological and hemostatic challenges.
- Platelet hyperactivity and coagulation system activation are implicated in severe COVID-19, contributing to inflammation and poor prognosis.
Purpose of the Study:
- To explore the role of platelet hyperactivity in COVID-19 pathogenesis.
- To propose targeting platelet hyperactivity as an early intervention strategy.
- To evaluate Fruitflow®, a dietary agent, as a potential therapy.
Main Methods:
- Review of clinical data and existing literature on COVID-19 and platelet function.
- Analysis of the proposed mechanisms of action for Fruitflow® in relation to COVID-19.
Main Results:
- Platelet hyperactivity is a key factor in COVID-19 immunothrombotic complications.
- Early intervention targeting platelet activity may mitigate severe disease.
- Fruitflow® demonstrates potential as a safe, natural antiplatelet and anti-inflammatory agent.
Conclusions:
- Targeting platelet hyperactivity early in COVID-19 infection is a promising strategy.
- Fruitflow® offers a natural alternative to conventional antiplatelet drugs for managing COVID-19-related complications.
- Further research into dietary interventions for COVID-19 is warranted.
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