𝔖 Bobbio Scriptorium
✦   LIBER   ✦

MRI of stroke using hyperpolarized 129Xe

✍ Scribed by Xin Zhou; Yanping Sun; Mary Mazzanti; Nils Henninger; Joey Mansour; Marc Fisher; Mitchell Albert


Publisher
John Wiley and Sons
Year
2010
Tongue
English
Weight
496 KB
Volume
24
Category
Article
ISSN
0952-3480

No coin nor oath required. For personal study only.


πŸ“œ SIMILAR VOLUMES


In vivo MRI using real-time production o
✍ Bastiaan Driehuys; Jim Pollaro; Gary P. Cofer πŸ“‚ Article πŸ“… 2008 πŸ› John Wiley and Sons 🌐 English βš– 552 KB

## Abstract MR imaging of hyperpolarized (HP) nuclei is challenging because they are typically delivered in a single dose of nonrenewable magnetization, from which the entire image must be derived. This problem can be overcome with HP ^129^Xe, which can be produced sufficiently rapidly to deliver i

Hyperpolarized 129Xe MRI of the mouse lu
✍ Tetsuya Wakayama; Masakazu Kitamoto; Tsuyoshi Ueyama; Hirohiko Imai; Michiko Nar πŸ“‚ Article πŸ“… 2008 πŸ› John Wiley and Sons 🌐 English βš– 400 KB

## Abstract ## Purpose To apply a continuous flow‐type hyperpolarizing (CF‐HP) system to lung imaging and investigate the feasibility of hyperpolarized ^129^Xe MRI at a low xenon concentration. ## Materials and Methods Under two conditions where a 3% or 70% xenon gas mixture was constantly suppl

In vivo MR imaging and spectroscopy usin
✍ Mark E. Wagshul; Terry M. Button; Haifang F. Li; Zhengrong Liang; Charles S. Spr πŸ“‚ Article πŸ“… 1996 πŸ› John Wiley and Sons 🌐 English βš– 1019 KB

## Abstract Hyperpolarized ^129^Xe has been used to obtain gas phase images of mouse lung __in vivo__, showing distinct ventilation variation as a function of the breathing cycle. Spectra of ^129^Xe in the thorax show complex structure in both the gas phase (βˆ’4 to 3 ppm) and tissue‐dissolved (190‐2

Gas Flow MRI Using Circulating Laser-Pol
✍ E. Brunner; M. Haake; L. Kaiser; A. Pines; J.A. Reimer πŸ“‚ Article πŸ“… 1999 πŸ› Elsevier Science 🌐 English βš– 227 KB

We describe an experimental approach that combines multidimensional NMR experiments with a steadily renewed source of laser-polarized 129 Xe. Using a continuous flow system to circulate the gas mixture, gas phase NMR signals of laser-polarized 129 Xe can be observed with an enhancement of three to f

Hyperpolarized129Xe MR Imaging of the Or
✍ M.S. Albert; C.H. Tseng; D. Williamson; E.R. Oteiza; R.L. Walsworth; B. Kraft; D πŸ“‚ Article πŸ“… 1996 πŸ› Elsevier Science 🌐 English βš– 177 KB

The demonstration of MR images using hyperpolarized cylindrical 25 cm 3 Pyrex polarization cell of 2 cm diameter 129 Xe has introduced a potential new contrast modality for and 7 cm length was coated with octadecyltrichlorosilane imaging (1, 2). Recently, others obtained hyperpolarized (OTS) (11) to