... and amounts of these metabolites that control whether cells grow or die.
"With mass spectrometry, we have not only been able to profile these compounds, but also to find new metabolites we think are ...
Georgia Tech's new Center for Bio-Imaging Mass Spectrometry allows researchers to visualize the spatial arrangement and relative abundance of specific molecules -- from simple metabolites to peptides ...
... for molecular interference common with chemiluminescence and fluorescence-based systems.
"Analytically, our mass spectrometry-based application provides superior data and also eliminates the ...
Cancer and cell biology experts have developed a new mass spectrometry-based tool they say provides more precise, cost-effective data collection for drug discovery efforts.
... protect themselves from microbial threats such as fungus. Known as desorption electrospray ionization mass spectrometry (DESI-MS), the technique for the first time allows researchers to study unique ...
High resolution mass spectrometry could provide a new strategy in preparations for influenza outbreaks
... , in real time. The mass of molecules is traditionally measured using mass spectrometry, in which samples consisting of tens of thousands of molecules are ionized, to produce charged versions of the ...
... was a waterlogged site and the sunflower remains from that site were also well preserved. Using accelerator mass spectrometry, the sunflowers at San Andrés were found to be older than 2600 B.C.
The ...
... professor Vernon Reinhold. The center has developed tools and protocols using multidimensional mass spectrometry to determine the structure and functional relationships of these carbohydrates. ...
... pluck out proteins produced by genes in E. coli in response to the antibiotic, and then employed mass spectrometry to identify these proteins.
The protein analysis showed that Rho, along with two co- ...
... minutes with great accuracy. The ultra-sensitive detector, known as the single-particle aerosol mass spectrometry (SPAMS) system, could tighten security at airports, sports stadiums and other large- ...
... , SPAMS has been tested at San Francisco International Airport. As part of a background study, the mass spectrometry system analyzed the air for about seven weeks in 2004-05, recording data, though it ...
... -doctoral researcher in Chile, though experienced in membrane biochemistry, was a new recruit to mass spectrometry. He was largely unaware of the difficulties that had previously been encountered and ...
... analyse this complex class of molecules comprehensively. However, the application of an analytical technique called mass spectrometry now allows large numbers of lipids to be analysed rapidly. "This ...
... new mass spectrometry test can help sports anti-drug doping officials to detect ... special issue for the Olympic Games from the Journal of Mass Spectrometry which focuses of drug use in sport. The issue ...
