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Impacts of Commonly Used Edible Plants on the Modulation of Platelet Function
Dina A I Albadawi1, Divyashree Ravishankar1, Thomas M Vallance1
1School of Pharmacy, University of Reading, Reading RG6 6UB, UK.
Insights
Edible plants like fruits, vegetables, and spices can help prevent dangerous blood clots. Research explores how these natural compounds may offer safer alternatives to current antiplatelet drugs for cardiovascular health.
Area of Science:
- Cardiovascular Research
- Pharmacology
- Nutritional Science
Background:
- Cardiovascular diseases (CVDs) are a leading cause of global mortality, with thrombotic events like stroke and heart attack accounting for 85% of deaths.
- Platelets are crucial for hemostasis but their pathological activation drives thrombosis, necessitating antiplatelet therapies.
- Current antiplatelet drugs have limitations including bleeding risks and patient resistance, driving the search for novel agents.
Purpose of the Study:
- To review the impact of edible plants (fruits, vegetables, spices) on platelet function, hemostasis, and thrombosis.
- To explore the potential of phytochemicals from these plants as novel antiplatelet agents.
- To highlight the role of diet in cardiovascular disease prevention.
Main Methods:
- Literature review of studies investigating edible plants and their compounds.
- Analysis of research on platelet modulation, hemostasis, and thrombosis.
- Synthesis of findings on the cardiovascular health benefits of dietary phytochemicals.
Main Results:
- Certain fruits, vegetables, and spices, along with their isolated compounds, demonstrate significant modulation of platelet activity.
- Phytochemicals show potential in regulating hemostasis and inhibiting pathological thrombosis.
- Dietary intake of these plant-based foods is associated with reduced risks of stroke and coronary heart disease.
Conclusions:
- Edible plants and their constituents offer promising avenues for developing new antiplatelet strategies.
- Dietary interventions rich in fruits, vegetables, and spices may contribute to cardiovascular disease prevention.
- Further research into plant-derived compounds could lead to safer and more effective treatments for thrombotic disorders.
Abstract:
Cardiovascular diseases (CVDs) are a primary cause of deaths worldwide. Thrombotic diseases, specifically stroke and coronary heart diseases, account for around 85% of CVDs-induced deaths. Platelets (small circulating blood cells) are responsible for the prevention of excessive bleeding upon vascular injury, through blood clotting (haemostasis). However, unnecessary activation of platelets under pathological conditions, such as upon the rupture of atherosclerotic plaques, results in thrombus formation (thrombosis), which can cause life threatening conditions such as stroke or heart attack. Therefore, antiplatelet medications are usually prescribed for people who are at a high risk of thrombotic diseases. The currently used antiplatelet drugs are associated with major side effects such as excessive bleeding, and some patients are resistant to these drugs. Therefore, numerous studies have been conducted to develop new antiplatelet agents and notably, to establish the relationship between edible plants, specifically fruits, vegetables and spices, and cardiovascular health. Indeed, healthy and balanced diets have proven to be effective for the prevention of CVDs in diverse settings. A high intake of fruits and vegetables in regular diet is associated with lower risks for stroke and coronary heart diseases because of their plethora of phytochemical constituents. In this review, we discuss the impacts of commonly used selected edible plants (specifically vegetables, fruits and spices) and/or their isolated compounds on the modulation of platelet function, haemostasis and thrombosis.
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