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image: Mapping Brain Proteins

Mapping Brain Proteins

By Devika G. Bansal | February 1, 2018

Researchers are using souped-up mass spectrometry to localize proteins within brain cells.


image: Quantitating Glycans for Biomarker Discovery

Quantitating Glycans for Biomarker Discovery

By Amanda Keener | August 28, 2017

Techniques for comparing the relative abundances of glycans and glycoproteins in clinical samples


image: Mass Spec Analysis of Protein Interactions

Mass Spec Analysis of Protein Interactions

By Jeffrey M. Perkel | October 1, 2016

Using the technique to study how RNA, DNA, lipids, and small molecules interact with proteins


image: Cracking the Complex

Cracking the Complex

By Jeffrey M. Perkel | November 1, 2015

Using mass spec to study protein-protein interactions


image: Tailoring Your Proteome View

Tailoring Your Proteome View

By Nicholette Zeliadt | August 1, 2014

Computational tools can streamline the development of targeted proteomics experiments.  


image: Bird’s-Eye Proteomics

Bird’s-Eye Proteomics

By Asher Mullard | July 1, 2014

A guide to mass spectrometers that can handle the top-down-proteomics challenge

1 Comment

image: Moving Target

Moving Target

By Nicholette Zeliadt | June 1, 2014

New mass spectrometry–based techniques are blurring the lines between discovery and targeted proteomics.


image: Name That Metabolite!

Name That Metabolite!

By Jeffrey M. Perkel | July 1, 2013

A guided tour through the metabolome

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image: Suited to a T

Suited to a T

By Kelly Rae Chi | May 1, 2013

Sorting out T-cell functional and phenotypic heterogeneity depends on studying single cells.

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image: Lipids in the Spotlight

Lipids in the Spotlight

By Carina Storrs | August 1, 2012

A guide to studying lipids using mass spectrometry


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