Zobrazeno 1 - 10
of 21
pro vyhledávání: '"Keith A, Michel"'
Autor:
Zhan Xu, Keith A. Michel, Christopher M. Walker, Collin J. Harlan, Gary V. Martinez, Jeremy W. Gordon, Hsin‐Yu Chen, Daniel B. Vigneron, James A. Bankson
Publikováno v:
Magnetic Resonance in Medicine. 89:1481-1495
Autor:
Zhan, Xu, Keith A, Michel, Christopher M, Walker, Collin J, Harlan, Gary V, Martinez, Jeremy W, Gordon, Hsin-Yu, Chen, Daniel B, Vigneron, James A, Bankson
Publikováno v:
Magnetic resonance in medicineREFERENCES.
Model-constrained reconstruction with Fourier-based undersampling (MoReFUn) is introduced to accelerate the acquisition of dynamic MRI using hyperpolarized [1-The MoReFUn method resolves spatial aliasing using constraints introduced by a pharmacokine
Autor:
James A. Bankson, Galen D. Reed, Zhan Xu, Keith A. Michel, Collin J. Harlan, Christopher M. Walker
Publikováno v:
Medical Physics. 48:4900-4908
Purpose A specialized Helmholtz-style 13 C volume transmit "clamshell" coil is currently being utilized for 13 C excitation in pre-clinical and clinical hyperpolarized 13 C MRI studies aimed at probing the metabolic activity of tumors in various targ
Autor:
Philip L. Lorenzi, Wuhao Lu, Meng Cui, Xiangdong Le, Yunyun Chen, Anastasios Maniakas, Lin Tan, Vlad C. Sandulache, Keith A. Michel, Stephen Y. Lai, Nagireddy Putluri, Abdallah S.R. Mohamed, Joshua S. Niedzielski, James A. Bankson, Collin J. Harlan, Ying C. Henderson
Publikováno v:
Br J Cancer
BACKGROUND: Lactate dehydrogenase (LDH) is a critical metabolic enzyme. LDH A (LDHA) overexpression is a hallmark of aggressive malignancies and has been linked to tumour initiation, reprogramming and progression in multiple tumour types. However, su
Autor:
James A. Bankson, Collin J. Harlan, Mark D. Pagel, Sanjaya D. Lokugama, Zhan Xu, Gary V. Martinez, Keith A. Michel, Christopher M. Walker
Publikováno v:
Medical Physics. 47:2931-2936
PURPOSE Metabolic magnetic resonance imaging (MRI) using hyperpolarized [1-13 C]-pyruvate offers unprecedented new insight into disease and response to therapy. 13 C-enriched reference standards are required to enable fast and accurate calibration fo
Autor:
Collin J, Harlan, Zhan, Xu, Christopher M, Walker, Keith A, Michel, Galen D, Reed, James A, Bankson
Publikováno v:
Med Phys
PURPOSE: A specialized Helmholtz-style (13)C volume transmit “clamshell” coil is currently being utilized for (13)C excitation in pre-clinical and clinical hyperpolarized (13)C MRI studies aimed at probing metabolic activity of tumors in various
Autor:
Keith A. Michel, Waldemar Priebe, Dawid Schellingerhout, Rafal Zielinski, Lucia Le Roux, James A. Bankson, Christopher M. Walker
Publikováno v:
Radiology
BACKGROUND: A generation of therapies targeting tumor metabolism is becoming available for treating glioma. Hyperpolarized MRI is uniquely suited to directly measure the metabolic effects of these emerging treatments. PURPOSE: To explore the feasibil
Autor:
Keith A, Michel, Mukundan, Ragavan, Christopher M, Walker, Matthew E, Merritt, Stephen Y, Lai, James A, Bankson
Publikováno v:
J Magn Reson
Imaging methods for hyperpolarized (HP) (13)C agents must sample the evolution of signal from multiple agents with distinct chemical shifts within a very brief timeframe (typically
Autor:
Jeremy W. Gordon, James A. Bankson, Zhan Xu, Keith A. Michel, Daniel B. Vigneron, Peder E. Z. Larson, Liang Li, Christopher M. Walker
Publikováno v:
NMR in biomedicine, vol 33, iss 10
NMR Biomed
NMR Biomed
Magnetic resonance imaging of hyperpolarized pyruvate provides a new imaging biomarker for cancer metabolism, based on the dynamic in vivo conversion of hyperpolarized pyruvate to lactate. Methods for quantification of signal evolution need to be rob
Autor:
Collin J, Harlan, Zhan, Xu, Keith A, Michel, Christopher M, Walker, Sanjaya D, Lokugama, Gary V, Martinez, Mark D, Pagel, James A, Bankson
Publikováno v:
Med Phys
PURPOSE: Metabolic MRI using hyperpolarized [1-(13)C]-pyruvate offers unprecedented new insight into disease and response to therapy. (13)C-enriched reference standards are required to enable fast and accurate calibration for (13)C studies, but care