Hyperpolarized 129Xe MRI of the human lung

JP Mugler III, TA Altes - Journal of Magnetic Resonance …, 2013‏ - Wiley Online Library
By permitting direct visualization of the airspaces of the lung, magnetic resonance imaging
(MRI) using hyperpolarized gases provides unique strategies for evaluating pulmonary …

Nuclear magnetic resonance of laser-polarized noble gases in molecules, materials, and organisms

BM Goodson - Journal of magnetic resonance, 2002‏ - Elsevier
The sensitivity of conventional nuclear magnetic resonance (NMR) techniques is
fundamentally limited by the ordinarily low spin polarization achievable in even the strongest …

Monitoring ROS Responsive Fe3O4‐based Nanoparticle Mediated Ferroptosis and Immunotherapy via 129Xe MRI

L Zhang, M Qiu, R Wang, S Li, X Liu, Q Xu… - Angewandte …, 2024‏ - Wiley Online Library
The immune checkpoint blockade strategy has improved the survival rate of late‐stage lung
cancer patients. However, the low immune response rate limits the immunotherapy …

Optimized 3D ultrashort echo time pulmonary MRI

KM Johnson, SB Fain, ML Schiebler… - Magnetic resonance in …, 2013‏ - Wiley Online Library
Purpose To optimize 3D radial ultrashort echo time MRI for high resolution whole‐lung
imaging. Methods 3D radial ultrashort echo time was implemented on a 3T scanner to …

[ספר][B] Handbook of medical imaging

J Beutel - 2000‏ - books.google.com
A little more than 100 years after the discovery of x-rays, this three-volume set is intended to
provide a comprehensive overview of the theory and current practice of Medical Imaging as …

Molecular imaging using a targeted magnetic resonance hyperpolarized biosensor

L Schröder, TJ Lowery, C Hilty, DE Wemmer, A Pines - Science, 2006‏ - science.org
A magnetic resonance approach is presented that enables high-sensitivity, high-contrast
molecular imaging by exploiting xenon biosensors. These sensors link xenon atoms to …

Near-unity nuclear polarization with an open-source 129Xe hyperpolarizer for NMR and MRI

P Nikolaou, AM Coffey, LL Walkup, BM Gust… - Proceedings of the …, 2013‏ - pnas.org
The exquisite NMR spectral sensitivity and negligible reactivity of hyperpolarized xenon-129
(HP129Xe) make it attractive for a number of magnetic resonance applications; moreover …

NMR hyperpolarization techniques of gases

DA Barskiy, AM Coffey, P Nikolaou… - … A European Journal, 2017‏ - Wiley Online Library
Nuclear spin polarization can be significantly increased through the process of
hyperpolarization, leading to an increase in the sensitivity of nuclear magnetic resonance …

Regional map** of gas uptake by blood and tissue in the human lung using hyperpolarized xenon‐129 MRI

K Qing, K Ruppert, Y Jiang, JF Mata… - Journal of magnetic …, 2014‏ - Wiley Online Library
Purpose To develop a breathhold acquisition for regional map** of ventilation and the
fractions of hyperpolarized xenon‐129 (Xe129) dissolved in tissue (lung parenchyma and …

Hyperpolarized 3He and 129Xe MRI: Differences in asthma before bronchodilation

S Svenningsen, M Kirby, D Starr… - Journal of Magnetic …, 2013‏ - Wiley Online Library
Purpose To compare hyperpolarized helium‐3 (3He) and xenon‐129 (129Xe) MRI in
asthmatics before and after salbutamol inhalation. Materials and Methods Seven asthmatics …