mass spectrometry
GC-MS Distorts Data?
GC-MS Distorts Data?
Jef Akst | Oct 22, 2015
A study suggests that gas chromatography-mass spectrometry modifies or destroys sample compounds, but some are skeptical.
Anatomy of a Virus
Anatomy of a Virus
Molly Sharlach | Sep 16, 2014
A mass spectrometry-based analysis of influenza virions provides a detailed view of their composition.
Contributors
Contributors
Jyoti Madhusoodanan | Aug 1, 2014
Meet some of the people featured in the August 2014 issue of The Scientist.
Tailoring Your Proteome View
Tailoring Your Proteome View
Nicholette Zeliadt | Aug 1, 2014
Computational tools can streamline the development of targeted proteomics experiments.
 
Bird’s-Eye Proteomics
Bird’s-Eye Proteomics
Asher Mullard | Jul 1, 2014
A guide to mass spectrometers that can handle the top-down-proteomics challenge
Moving Target
Moving Target
Nicholette Zeliadt | Jun 1, 2014
New mass spectrometry–based techniques are blurring the lines between discovery and targeted proteomics.
Next Generation: Smoking Out Cancer
Next Generation: Smoking Out Cancer
Sabrina Richards | Jul 17, 2013
Researchers analyze smoke generated during surgical tumor removal to distinguish healthy and diseased tissues in real time.
Name That Metabolite!
Name That Metabolite!
Jeffrey M. Perkel | Jul 1, 2013
A guided tour through the metabolome
Suited to a T
Suited to a T
Kelly Rae Chi | May 1, 2013
Sorting out T-cell functional and phenotypic heterogeneity depends on studying single cells.
NASA Scientists Keep Curiosity Finding Secret
NASA Scientists Keep Curiosity Finding Secret
Bob Grant | Nov 27, 2012
The Mars rover has reportedly made a major discovery, but the world won’t know what it is until next week at the earliest.