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April 10, 2026Nanoscale Advances0 citationsOpen Access

Time-Point Analysis of Gold Nanoparticles in MCF-7 Cells Post-Ultrasound Irradiation

Time-point-based analysis of gold nanoparticles in MCF-7 cells following ultrasound irradiation: quantitative and label-free intracellular characterization

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Authors

JKJiwon KimCBChaewon BaeRMRodrigo Hernández Millares

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Overview

Quantitative analysis explores intracellular behavior of gold nanoparticles in MCF-7 cells post-irradiation, indicating significant accumulation over time.

Key Points

  • This research investigates the behavior of gold nanoparticles in MCF-7 cells under ultrasound irradiation at different time points.
  • Characterization of gold nanoparticle behavior in MCF-7 cells after exposure to ultrasound.
  • Quantitative assessment of intracellular diffusion and accumulation effects based on recovery time.
  • Label-free analysis technique employed for measuring nanoparticle presence.
  • Gold nanoparticles diffuse and accumulate significantly in MCF-7 cells when subjected to ultrasound irradiation.
  • The extent of accumulation varies across different recovery time points, indicating time-dependent behavior.
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Cite This Study

Kim et al. (2026) studied this question.

synapsesocial.com/papers/69d896676c1944d70ce07dbbhttps://doi.org/10.1039/d5na00620a
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