59 min
Ep. 20: Using multi-dimensional gas chromatography to help people breathe easier Analytically Speaking
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- Science
In this episode, podcast co-hosts Dr. Dwight Stoll and Dr. James Grinias talk with Dr. Heather Bean, Associate Professor of Biomedicine and Biotechnology at Arizona State University. Dr. Bean is an expert in volatilomics and leads a research program focused on the use of omics approaches to better understand a variety of physiological conditions ranging from disease and illness, such as cystic fibrosis and Valley fever, to fatigue. In their conversation, they discuss several of Dr. Bean’s recent research articles focused on the use of two-dimensional gas chromatography coupled with mass spectrometry to profile hundreds of volatile compounds present in biological samples that are relevant to these conditions. In addition to aspects of the actual separations that produce these data, they also discuss some of the current challenges in this type of work, including “missingness” in the datasets, and the importance of retention databases to omics work.
Listeners are also referred to the upcoming Multidimensional Chromatography Workshop, which will be held at California State University, Los Angeles, from January 10-12. For more information, see the conference website - http://www.multidimensionalchromatography.com/.
In this episode, podcast co-hosts Dr. Dwight Stoll and Dr. James Grinias talk with Dr. Heather Bean, Associate Professor of Biomedicine and Biotechnology at Arizona State University. Dr. Bean is an expert in volatilomics and leads a research program focused on the use of omics approaches to better understand a variety of physiological conditions ranging from disease and illness, such as cystic fibrosis and Valley fever, to fatigue. In their conversation, they discuss several of Dr. Bean’s recent research articles focused on the use of two-dimensional gas chromatography coupled with mass spectrometry to profile hundreds of volatile compounds present in biological samples that are relevant to these conditions. In addition to aspects of the actual separations that produce these data, they also discuss some of the current challenges in this type of work, including “missingness” in the datasets, and the importance of retention databases to omics work.
Listeners are also referred to the upcoming Multidimensional Chromatography Workshop, which will be held at California State University, Los Angeles, from January 10-12. For more information, see the conference website - http://www.multidimensionalchromatography.com/.
59 min