Figure 2From: In vivo mouse cardiac hyperpolarized magnetic resonance spectroscopyExample mouse spectra. A) Example spectra in a fed wild type C57BL/6 mouse, every other second is represented for clarity. B) Summed spectrum of 40 individual spectra from a fed wild type C57BL/6 mouse. N.B. [2-13C]pyruvate is derived from 13C natural abundance pyruvate.Back to article page