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Updated: May 15, 2025

Deep Proteome Profiling by Isobaric Labeling, Extensive Liquid Chromatography, Mass Spectrometry, and Software-assisted Quantification
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Deep Proteome Profiling by Isobaric Labeling, Extensive Liquid Chromatography, Mass Spectrometry, and Software-assisted Quantification

Published on: November 15, 2017

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MSIght:一个模块化平台,以提高对全球无目标质谱成像注释的信心

Lauren Fields1, Hannah N Miles2,3, Alexis E Adrian3,4

  • 1Department of Chemistry, University of Wisconsin-Madison, 1101 University Avenue, Madison, Wisconsin 53706, United States.

Journal of proteome research
|April 8, 2025
PubMed
概括

我们开发了MSIght,这是一个新的平台,自动化了质谱成像 (MSI) 数据分析. 这增强了空间定位和鉴定,用于高通量临床生物标志物发现.

关键词:
马尔迪 马尔迪 马尔迪在这里,Python是Python.组织学 组织学图像处理软件 图像处理软件质谱仪成像成像 质谱仪成像成像多模式成像技术多模式成像技术空间的奥米克.

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Peptide Identification Using Tandem Mass Spectrometry

Tandem mass spectrometry, also known as MS/MS or MS2, is an analytical technique that employs two mass analyzers. Essentially it is a series of mass spectrometers that helps isolate a particular biomolecule and then helps study its chemical properties.
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Mass spectrometry is an important technique for the identification of pure compounds. However, it has some limitations for the analysis of complex mixtures, often due to excessive fragmentation making the spectrum too complicated to decipher. Mass spectrometry can be combined with suitable separation methods in sequence, forming hyphenated methods, which are useful in the analysis of complex mixtures.
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