Related Experiment Video
Updated: Sep 10, 2026

Turbidimetry on Human Washed Platelets: The Effect of the Pannexin1-inhibitor Brilliant Blue FCF on Collagen-induced Aggregation
Published on: April 6, 2017
Propofol does not affect platelet aggregation
1Department of Anaesthesiology, Gülhane Military Medical Academy, Etlik, Ankara, Turkey.
Abstract:
Abnormalities of platelet haemostasis pose increased risk to patients undergoing anaesthesia and surgery. We have investigated the effect of propofol on platelet aggregation in 12 patients undergoing upper and lower abdominal surgery. Propofol 2.5 mg kg-1 was administered via a cannula in the antecubital vein. Venous blood samples were obtained before induction and 10 min after administration of propofol. Platelet aggregation measurements were made for adenosine diphosphate (ADP), collagen and adrenaline. The results show that propofol does not affect platelet aggregation in the concentrations used.
Related Concept Videos
Depolarizing Blockers: Pharmocokinetics
Anticoagulant Drugs: Vitamin K Antagonists and Direct Oral Anticoagulants
Warfarin, a prominent vitamin K antagonist family member, exerts its effect by inhibiting the enzyme VKORC1 (vitamin K epoxide reductase complex 1). By hindering this enzyme, warfarin...
Antiplatelet Drugs: Prostaglandin Synthesis, P2Y12 and Glycoprotein IIb/IIIa Inhibitors
Prostaglandin synthesis inhibitors, exemplified by the widely known aspirin, wield their power by irreversibly acetylating...
Parenteral Anesthetics: Overview
Clot Retraction and Fibrinolysis
Factors Affecting Drug Distribution: Organ Perfusion Rate
Perfusion rate-limited distribution relies on the...

