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SELECTBIO Conferences Lab-on-a-Chip, Microfluidics & Microarrays World Congress

Michael Roper's Biography



Michael Roper, Associate Professor, Florida State University

Michael Roper received his B.S. in chemistry from the University of Texas at Austin in 1998. He then received his Ph.D. from the University of Florida in 2003 under the supervision of Robert T. Kennedy. From 2003 – 2006, he was a postdoctoral fellow at the University of Virginia in James Landers’ laboratory. He started at Florida State University in 2006 as an assistant professor and is now an associate professor in the Department of Chemistry and Biochemistry and a member of the Molecular Biophysics program. In 2014, he won the ACS Division of Analytical Chemistry Award for Young Investigator in Separation Science. His current research interests include the development of microfluidic systems for automating sample preparation strategies, measuring biologically important peptides, and investigating dynamics of cellular systems.

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Microfluidic Systems for Measuring Dynamics of Hormone Secretion

Wednesday, 30 September 2015 at 16:30

Add to Calendar ▼2015-09-30 16:30:002015-09-30 17:30:00Europe/LondonMicrofluidic Systems for Measuring Dynamics of Hormone SecretionLab-on-a-Chip, Microfluidics and Microarrays World Congress in San Diego, California, USASan Diego, California, USASELECTBIOenquiries@selectbiosciences.com

We have developed several analytical systems that are being used to measure and understand various aspects of the secretion dynamics of islets of Langerhans.  In this talk, a microfluidic system will be discussed that can simultaneously measure multiple peptides secreted from islets of Langerhans with high temporal resolution.  This system allows us to examine hormone secretion profiles from single or groups of islets after a challenge with a stimulant.  A microfluidic system will also be described that is being used to mimic an in vivo feedback loop between the pancreas and peripheral tissues.  Use of the appropriate conditions synchronizes individual islets producing population oscillations of intracellular [Ca2+] and insulin release with similar time periods as those observed in vivo.


Add to Calendar ▼2015-09-28 00:00:002015-09-30 00:00:00Europe/LondonLab-on-a-Chip, Microfluidics and Microarrays World CongressLab-on-a-Chip, Microfluidics and Microarrays World Congress in San Diego, California, USASan Diego, California, USASELECTBIOenquiries@selectbiosciences.com