Zobrazeno 1 - 10
of 154
pro vyhledávání: '"Shelton D, Caruthers"'
Publikováno v:
Engineering, Vol 1, Iss 4, Pp 475-489 (2015)
The research roots of 19fluorine (19F) magnetic resonance imaging (MRI) date back over 35 years. Over that time span, 1H imaging flourished and was adopted worldwide with an endless array of applications and imaging approaches, making magnetic resona
Externí odkaz:
https://doaj.org/article/82c128a4a53143aba6b672e4f0d91911
Autor:
Karan Kapoor, Joanne D. Schuijf, Shelton D. Caruthers, Bharath Ambale-Venkatesh, Joao A.C. Lima, Yoko Kato, Larry Kasuboski, Yoshimori Kassai
Publikováno v:
Magma (New York, N.y.)
Coronary magnetic resonance angiography (coronary MRA) is advantageous in its ability to assess coronary artery morphology and function without ionizing radiation or contrast media. However, technical limitations including reduced spatial resolution,
Autor:
Larry Kasuboski, Yoko Kato, Shelton D. Caruthers, Bharath Ambale-Venkatesh, Yoshimori Kassai, Hideki Ota, Joao A.C. Lima, Joanne D. Schuijf
Publikováno v:
Br J Radiol
Increased collagen, or fibrosis, is an important marker of disease and may improve identification of patients at risk. In addition, fibrosis imaging may play an increasing role in guiding therapy and monitoring its effectiveness. MRI is the most freq
Publikováno v:
Engineering, Vol 1, Iss 4, Pp 475-489 (2015)
The research roots of 19fluorine (19F) magnetic resonance imaging (MRI) date back over 35 years. Over that time span, 1H imaging flourished and was adopted worldwide with an endless array of applications and imaging approaches, making magnetic resona
Autor:
Gregory M. Lanza, John S. Allen, Grace Cui, Dipanjan Pan, Shelton D. Caruthers, Huiying Zhang, Baozhong Shen, Angana Senpan, Anne H. Schmieder, Kezheng Wang
Publikováno v:
Nanomedicine: Nanotechnology, Biology and Medicine. 11:569-578
A high r1 relaxivity manganese-gadolinium nanocolloid (αvβ3-MnOL-Gd NC) was developed and effectively detected atherosclerotic angiogenesis in rabbits fed cholesterol-rich diets for 12 months using a clinical MRI scanner (3T). 3D mapping of neovasc
Improved quantitative19F MR molecular imaging with flip angle calibration andB1-mapping compensation
Publikováno v:
Journal of Magnetic Resonance Imaging. 42:488-494
Purpose To improve 19F flip angle calibration and compensate for B1 inhomogeneities in quantitative 19F MRI of sparse molecular epitopes with perfluorocarbon (PFC) nanoparticle (NP) emulsion contrast agents.
Autor:
Jochen Keupp, Anne H. Schmieder, Shelton D. Caruthers, Jeff W.M. Bulte, Samuel A. Wickline, Gregory M. Lanza
Publikováno v:
Nanomedicine: Nanotechnology, Biology and Medicine. 10:1385-1388
Due to their small size, lower cost, short reproduction cycle, and genetic manipulation, rodents have been widely used to test the safety and efficacy for pharmaceutical development in human disease. In this report, MR cholangiography demonstrated an
Autor:
Jürgen Rahmer, Samuel A. Wickline, Shelton D. Caruthers, Jochen Keupp, Gregory M. Lanza, Matthew J. Goette
Publikováno v:
Magnetic Resonance in Medicine. 74:537-543
Purpose A novel technique for highly sensitive detection of multiresonant fluorine imaging agents was designed and tested with the use of dual-frequency 19F/1H ultrashort echo times (UTE) sampled with a balanced steady-state free precession (SSFP) pu
Publikováno v:
Journal of Applied Physiology. 117:316-324
The Doppler echocardiographic E-wave is generated when the left ventricle's suction pump attribute initiates transmitral flow. In some subjects E-waves are accompanied by L-waves, the occurrence of which has been correlated with diastolic dysfunction
Autor:
Shelton D. Caruthers, Kezheng Wang, Benjamin Kim, Huiying Zhang, Xiaoxia Yang, Grace Cui, John S. Allen, Dipanjan Pan, Baozhong Shen, Samuel A. Wickline, Kendall Killgore, Gregory M. Lanza, Angana Senpan, Anne H. Schmieder
Publikováno v:
Theranostics. 4:565-578
In nanomedicine, the hydrophobic nature of paclitaxel has favored its incorporation into many nanoparticle formulations for anti-cancer chemotherapy. At lower doses taxanes are reported to elicit anti-angiogenic responses. In the present study, the f