Purpose Dynamic lung oxygen‐enhanced MRI (OE‐MRI) is challenging due to the presence
of confounding signals and poor signal‐to‐noise ratio, particularly at 3 T. We have created a …

RATIONALE AND OBJECTIVES: Longitudinal (T1) and effective transverse (T2∗) magnetic
resonance (MR) relaxation times provide noninvasive measures of tissue oxygenation. The …

RATIONALE AND OBJECTIVES: The aim of this work is to review hyperpolarized (HP)
helium-3 (3He) magnetic resonance imaging (MRI) methods to measure regional alveolar …

Objective Inhalation of air with altered levels of oxygen and carbon dioxide to manipulate
tissue oxygenation and perfusion has both therapeutic and diagnostic value. These …

Purpose There is a critical need for non‐invasive imaging biomarkers of tumor oxygenation
to assist in patient stratification and development of hypoxia targeting therapies. Using a …

Background and purpose The imaging technique known as Oxygen-Enhanced MRI is under
development as a noninvasive technique for imaging hypoxia in tumours and pulmonary …

The global increase in asthma, chronic obstructive pulmonary disease, and other pulmonary
diseases has stimulated interest in preclinical rat models of pulmonary disease. Imaging …

© Journal of Thoracic Disease. All rights reserved. J Thorac Dis 2016; 8 (3): E204-E207 jtd.
amegroups. com relaxation measurements can then be used to estimate the regional PAO2 …

Objective To demonstrate the feasibility of proton magnetic resonance imaging (MRI)
ventilation–related maps in rodents for the evaluation of lung function in the presence of …

We studied the effect of oxygen inhalation during resting state functional MRI scanning in
healthy control individuals. We hypothesized that resting state networks would be modified …