Platelet clinical proteomics: Facts, challenges, and future perspectives.

Area of Science:

• Proteomics
• Clinical Research
• Platelet Biology

Background:

• Platelets are crucial for hemostasis but implicated in diseases like thrombosis, cancer, and neurodegeneration.
• Their enucleated nature makes them ideal for proteomic analysis.
• Platelet proteomics has identified novel signaling proteins and receptors as potential therapeutic targets.

Purpose of the Study:

• To review recent advancements in clinical proteomics for platelet research.
• To discuss challenges and future perspectives in the field.
• To highlight the role of platelets in various pathological conditions.

Main Methods:

• Application of proteomics to clinical studies involving platelets.
• Identification of signaling proteins and receptors.
• Analysis of platelet involvement in diseases such as coronary artery disease, uremia, and Alzheimer disease.

Main Results:

• Identification of numerous novel platelet proteins and receptors.
• Discovery of potential diagnostic biomarkers and therapeutic targets.
• Enhanced understanding of platelet roles in diverse pathologies.

Conclusions:

• Clinical proteomics is a powerful tool for platelet research.
• It aids in identifying biomarkers and drug targets for improved disease diagnosis and treatment.
• Further research is needed to overcome challenges and explore future perspectives.