Video Experimental Relacionado

Updated: Jan 13, 2026

Fluorescence-Guided Matrix-assisted Laser Desorption/Ionization with Laser-Induced Postionization Mass Spectrometry of Individual Rat Neural Cells
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Fluorescence-Guided Matrix-assisted Laser Desorption/Ionization with Laser-Induced Postionization Mass Spectrometry of Individual Rat Neural Cells

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Lipidómica estructural unicelular utilizando un espectrómetro de masas en miniatura de doble LIT

Zhijun Cai1, Ningxi Li1, Simin Cheng1

  • 1State Key Laboratory of Precision Measurement Technology and Instruments, Department of Precision Instruments, Tsinghua University Beijing 100084 China ouyang@mail.tsinghua.edu.cn maxx@mail.tsinghua.edu.cn.

Chemical science
|January 7, 2026
PubMed
Resumen

Este estudio presenta un nuevo método para la lipidómica estructural en células individuales, identificando más de 100 especies de lípidos. Este avance permite un análisis detallado del lipidoma y vincula las variaciones lipídicas con las respuestas de las células cancerosas.

Palabras clave:
lipidómicaespectrometría de masascélulas individualeslípidosferroptosisquímica analíticabioquímicabiología molecular

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