Simultaneous in vivo measurement of oxygen utilization and high-energy phosphate metabolism in rabbit skeletal muscle by multinuclear 1H and 31P NMR

1H and 31P NMR measurement of cerebral l

1H and 31P NMR measurement of cerebral lactate, high-energy phosphate levels, and pH in humans during voluntary hyperventilation: associated EEG, capnographic, and doppler findings

✍ P. C. van Rijen; P. R. Luyten; J. W. Berkelbach Van der Sprenkel; V. Kraaier; A. 📂 Article 📅 1989 🏛 John Wiley and Sons 🌐 English ⚖ 684 KB

In order to explore the sensitivity of spatially resolved 'H and "P NMR spectroscopy on a whole-body NMR instrument, cerebral metabolic changes in human volunteers were measured during hyperventilation provocation. During hyperventilation the flow velocity in the middle cerebral artery decreased sig