Molecular Exchange between Intra- and Extracellular Compartments in a Cell Suspension

Ingrid Åslund, Agnieszka Nowacka, Markus Nilsson, Daniel Topgaard

Research output: Chapter in Book/Report/Conference proceedingPaper in conference proceedingpeer-review

Abstract

In this work we present a PFG-SE technique to obtain the a characteristic time for molecular exchange between domains with slow diffusion and domains with fast diffusion. The method has been demonstrated by measuring the change of exchange time with temperature for a sedimented yeast cell suspension. Compared to previous methods the new protocol is more sensitive to exchange and as few as 40 data points are needed. The experimental time needed is thus a couple of minutes.
Original languageEnglish
Title of host publicationMagnetic Resonance in Porous Media
PublisherAmerican Institute of Physics (AIP)
Pages79-82
Volume1081
ISBN (Print)978-0-7354-0612-4
Publication statusPublished - 2008
Event9th International Bologna Conference on Magnetic Resonance in Porous Media - Cambridge, MA
Duration: 2008 Jul 132008 Jul 17

Publication series

Name
Volume1081
ISSN (Print)1551-7616
ISSN (Electronic)0094-243X

Conference

Conference9th International Bologna Conference on Magnetic Resonance in Porous Media
Period2008/07/132008/07/17

Subject classification (UKÄ)

  • Physical Chemistry

Free keywords

  • Yeast
  • Exchange time
  • PGSE

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