Permeabilization of plant cells: 31P NMR studies on the permeability of the tonoplast
1986 (English)In: Plant Cell Reports, ISSN 0721-7714, E-ISSN 1432-203X, Vol. 5, no 1, 13-16 p.Article in journal (Refereed) Published
A suspension culture of Catharanthus roseus has been used to study the permeability of cell membranes after treatment with various concentrations of a permeabilizing agent (DMSO). The uptake and release (after permeabilization) of inorganic phosphate (Pi) by cells have been investigated by 32P radiotracer and non-invasive phosphorus-31 NMR experiments. These studies have demonstrated that measurements of the Pi-efflux from plant cells provide a reliable measure of the permeability of the tonoplast.
Place, publisher, year, edition, pages
Springer, 1986. Vol. 5, no 1, 13-16 p.
Biotechnology, Cell Biology
IdentifiersURN: urn:nbn:se:liu:diva-114177DOI: 10.1007/BF00269707PubMedID: 24247956OAI: oai:DiVA.org:liu-114177DiVA: diva2:787657