I finally settled on platelet receptors and their role in blood clot formation. (I hope this follows through because the thought of changing my topic now is daunting)
Sources:
Integrins: Dynamic Scaffolds for Adhesion and Signaling In Platelets
The Contribution of the Three Hypothesized Integrin-Binding Sited In Fibrinogen to Platelet-Mediated Clot Retraction
GPIIb-IIIa: The Responsive Integrin
Structural basis For Allostery In Integrins And Binding To Fibrinogen-Mimetic Therapeutics
Platelet Physiology and Thrombosis
Platelet Receptors and Signaling In the dynamics of Thrombus Formation
Information:
After reading these sources, I have figured out the basic process of blood clotting through alphaIIbbeta3 receptors. A receptor is activated by an

I'm still researching how the integrin knows to activate the platelet. So far, I understand that when there is vascular injury, there is a chemical response, which triggers the integrins. What that chemical response and how that is triggered, I don't know yet.
Lets hope I can figure out the whole process!!
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