Richard B. Buxton

Analysis and design of perfusion-based event-related fMRI experiments.

Functional MRI of global and local processing in children.

Comparing the brain areas supporting nondeclarative categorization and recognition memory.

Encoding activity in the medial temporal lobe examined with anatomically constrained fMRI analysis.

Alternative brain organization after prenatal cerebral injury: convergent fMRI and cognitive data.

Increased diffusion sensitivity with hyperechos.

BOLD and perfusion response to finger-thumb apposition after acetazolamide administration: differential relationship to global perfusion.

Discrepancies between BOLD and flow dynamics in primary and supplementary motor areas: application of the balloon model to the interpretation of BOLD transients.

Measuring the effects of indomethacin on changes in cerebral oxidative metabolism and cerebral blood flow during sensorimotor activation.

Coupling of cerebral blood flow and oxygen consumption during physiological activation and deactivation measured with fMRI.

Modeling the hemodynamic response to brain activation.

Caffeine alters the temporal dynamics of the visual BOLD response.

Gadolinium-DTPA-dextran: a macromolecular MR blood pool contrast agent.

Quantifying CBF with arterial spin labeling.

Steep head-down tilt has persisting effects on the distribution of pulmonary blood flow.

The clinical potential of functional magnetic resonance imaging.

Reproducibility of BOLD, perfusion, and CMRO2 measurements with calibrated-BOLD fMRI.

Effects of age on pulmonary perfusion heterogeneity measured by magnetic resonance imaging.

Vertical gradients in regional lung density and perfusion in the supine human lung: the Slinky effect.

A primer on functional magnetic resonance imaging.

CBF/CMRO2 coupling measured with calibrated BOLD fMRI: sources of bias.

Pulmonary perfusion in the prone and supine postures in the normal human lung.

Vascular space occupancy weighted imaging with control of residual blood signal and higher contrast-to-noise ratio.

Imaging periodic currents using alternating balanced steady-state free precession.

Regional cerebral blood flow during acute hypoxia in individuals susceptible to acute mountain sickness.

Regional differences in the coupling of cerebral blood flow and oxygen metabolism changes in response to activation: implications for BOLD-fMRI.

Caffeine-induced uncoupling of cerebral blood flow and oxygen metabolism: a calibrated BOLD fMRI study.

Cerebral perfusion and oxygenation differences in Alzheimer's disease risk.

Effects of aging on cerebral blood flow, oxygen metabolism, and blood oxygenation level dependent responses to visual stimulation.

Early brain swelling in acute hypoxia.

Characterizing pulmonary blood flow distribution measured using arterial spin labeling.

Resting-state BOLD networks versus task-associated functional MRI for distinguishing Alzheimer's disease risk groups.

Quantitative MRI measurement of lung density must account for the change in T(2) (*) with lung inflation.

HIV infection and aging independently affect brain function as measured by functional magnetic resonance imaging.

Interpreting oxygenation-based neuroimaging signals: the importance and the challenge of understanding brain oxygen metabolism.

Cortical depth-specific microvascular dilation underlies laminar differences in blood oxygenation level-dependent functional MRI signal.

Lung volume does not alter the distribution of pulmonary perfusion in dependent lung in supine humans.

Vertical distribution of specific ventilation in normal supine humans measured by oxygen-enhanced proton MRI.

HIV and chronic methamphetamine dependence affect cerebral blood flow.

Prospects for quantitative fMRI: investigating the effects of caffeine on baseline oxygen metabolism and the response to a visual stimulus in humans.

A theoretical framework for estimating cerebral oxygen metabolism changes using the calibrated-BOLD method: modeling the effects of blood volume distribution, hematocrit, oxygen extraction fraction, and tissue signal properties on the BOLD signal.

On multiple alternating steady states induced by periodic spin phase perturbation waveforms.

Attention strongly increases oxygen metabolic response to stimulus in primary visual cortex.

A pathophysiological framework of hippocampal dysfunction in ageing and disease.

"Overshoot" of Oâ‚‚ is required to maintain baseline tissue oxygenation at locations distal to blood vessels.

A general analysis of calibrated BOLD methodology for measuring CMRO(2) responses: Comparison of a new approach with existing methods.

Dynamic models of BOLD contrast.