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Dynamic Multiparameter Platelet Function Assessment Using a Capacitive Biosensor
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The computing platelet: integrating environmental cues.

Sriram Neelamegham1

  • 1State University of New York at Buffalo, NY, USA.

Blood
|July 7, 2012
PubMed
Summary
This summary is machine-generated.

This study identifies a new human mutation in the thromboxane receptor (TP-V241G) that causes resistance to indomethacin. Researchers used advanced methods to predict individual blood clot formation.

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Last Updated: May 20, 2026

Dynamic Multiparameter Platelet Function Assessment Using a Capacitive Biosensor
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Real-time Imaging of Heterotypic Platelet-neutrophil Interactions on the Activated Endothelium During Vascular Inflammation and Thrombus Formation in Live Mice
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06:47

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Published on: November 8, 2024

Area of Science:

  • Hematology
  • Genetics
  • Computational Biology

Background:

  • Thrombus formation is a critical factor in cardiovascular disease.
  • Understanding individual variability in clot formation is essential for effective treatment.
  • Current methods for predicting thrombus potential have limitations.

Purpose of the Study:

  • To develop a predictive model for patient-specific thrombus formation potential.
  • To identify genetic factors influencing thrombus formation and drug response.

Main Methods:

  • Combined high-throughput experimental techniques with multiscale computer simulations.
  • Analyzed genetic data to identify novel mutations.
  • Investigated the functional impact of identified mutations on drug response.

Main Results:

  • Developed a computational framework for predicting patient-specific thrombus formation.
  • Discovered a novel human mutation in the thromboxane receptor, TP-V241G.
  • Demonstrated that the TP-V241G mutation confers resistance to indomethacin.

Conclusions:

  • Patient-specific thrombus formation can be predicted using integrated experimental and computational approaches.
  • The TP-V241G mutation represents a significant finding in understanding drug resistance in thrombosis.
  • This research opens new avenues for personalized medicine in managing thrombotic disorders.