Skip to main content
. Author manuscript; available in PMC: 2016 Aug 7.
Published in final edited form as: J Am Chem Soc. 2015 Apr 20;137(16):5542–5548. doi: 10.1021/jacs.5b01938

Figure 7.

Figure 7

Hyper-CEST 129Xe NMR spectra for 5-10 μM WEC in 10 mM sodium phosphate buffer with 0.1% pluronic in a suspension of 10 × 106 cells/mL. Data were collected at pH 7.5, a. Xe@cells-red trace, Xe@aq-blue trace; b. Xe@WECaq; and at pH 5.5, c. Xe@cells-red trace, Xe@aq-blue trace; d. Xe@WECcells-red trace and Xe@WECaq blue trace. Exponential Lorentzian fits are shown as coloured, solid lines and the corresponding sums are shown as solid black lines.