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Updated: May 7, 2026

An Innovative Method for Exosome Quantification and Size Measurement
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通过SC-ICP-TOF-MS提高人类大细胞的运输效率,以准确确定细胞纳米粒子吸收

Mina Nikolić1, Ana Lores-Padin1, Thibaut Van Acker1

  • 1Ghent University, Department of Chemistry, Atomic & Mass Spectrometry - A&MS Research Group, Campus Sterre, Krijgslaan 281-S12, 9000, Ghent, Belgium.

Talanta
|August 29, 2025
PubMed
概括

这项研究增强了单细胞诱导合等离子体质谱 (SC-ICP-MS) 用于分析与大型哺乳动物细胞的纳米粒子相互作用. 优化条件显著提高了运输效率,使得详细的纳米毒理学和药物输送研究成为可能.

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Inductively Coupled Plasma–Mass Spectrometry (ICP–MS): Overview01:19

Inductively Coupled Plasma–Mass Spectrometry (ICP–MS): Overview

In inductively coupled plasma–mass spectrometry (ICP–MS), an inductively coupled plasma (ICP) torch is used as an atomizer and ionizer. Solid samples are dissolved and volatilized before being introduced into the high-temperature argon plasma, while solution samples are nebulized and passed through the high-temperature argon plasma. Plasma dissociates the analytes and ionizes their component atoms to form a mixture of positive ions and molecular species. The positive ions are then passed on to...