Zobrazeno 1 - 10
of 2 475
pro vyhledávání: '"C. C. Martin"'
Publikováno v:
Current Pharmacogenomics. 4:145-152
Publikováno v:
ResearcherID
A technique for calculating the uncertainty in the location of an activation site in a PET image, without performing repeated measures, is presented. With the development of new fMRI methods for measuring cerebral hemodynamics, demonstration of the e
Publikováno v:
Hum Brain Mapp
In this work we use a computer simulation to estimate the magnitude of improvement in the signal‐to‐noise ratio of PET functional brain mapping studies as a function of partition coefficient and permeability surface product for O‐14, F‐17, an
DNA methylation and genome imprinting in the zebrafish, Danio rerio: some evolutionary ramifications
Autor:
R A McGowan, C C Martin
Publikováno v:
Biochemistry and Cell Biology. 75:499-506
Although methylation has been recognized as an important component in a number of developmental processes in mammals, in zebrafish almost nothing is known about this epigenetic modification. This is despite the fact that the zebrafish is becoming inc
Publikováno v:
Journal of Magnetic Resonance Imaging. 7:848-854
In this work, a compartmental model to predict the concentration of hyperpolarized xenon (Xe) in the brain is developed based on the well established kinetics of Xe and estimated T1 values for the compartments. For the gaseous compartments, T1 was se
Autor:
William T. Phillips, C. C. Martin, L. Lemen, Paul A Jerabek, Alan S. Rudolph, Beth Goins, D. Fresne, M. E. Emch, Robert Klipper, Peter T. Fox, C. A. McMahan
Publikováno v:
ResearcherID
A method for determining oxygen-carrying capacity of blood substitutes has been developed using the short-lived cyclotron-produced positron-emitting isotope 15O. This method measures the oxygen-carrying capacity of the blood substitutes in vivo in th
Autor:
Stephen K. Brannan, Paul A Jerabek, C. C. Martin, Roderick K. Mahurin, T. Glass, J. Arturo Silva, Jerold S. Brickman, Helen S. Mayberg, Janet L. Tekell, Peter T. Fox, Sacott McGinnis
Publikováno v:
ResearcherID
The relationship between pretreatment regional cerebral glucose metabolism and eventual antidepressant drug response was measured using positron emission tomography (PET) in hospitalized patients with unipolar depression. Rostral anterior cingulate m
Autor:
M. Seabolt, Jia-Hong Gao, Frank Zamarripa, Paul A Jerabek, Jack L. Lancaster, T. Glass, M. Matzke, Marty G. Woldorff, C. C. Martin, Peter T. Fox, S. Veeraswamy
Publikováno v:
ResearcherID
Cerebral blood flow PET scans and high-density event-related potentials (ERPs) were recorded (separate sessions) while subjects viewed rapidly-presented, lower-visual-field, bilateral stimuli. Active attention to a designated side of the stimuli (rel
Autor:
J. H. Downs, Peter T. Fox, Roger J. Ingham, C. C. Martin, T. B. Hirsch, Jack L. Lancaster, T. Glass, Paul A Jerabek, Janis C. Ingham
Publikováno v:
ResearcherID
THE cause of stuttering is unknown1. Failure to develop left-hemispheric dominance for speech is a long-standing theory1 although others implicate the motor system more broadly2, often postulating hyperactivity of the right (language non-dominant) ce
Publikováno v:
IEEE Transactions on Medical Imaging. 14:681-687
The purpose of this work was to determine the feasibility of using positron emitting isotopes that emit prompt gammas to acquire quantitative positron emission tomography (PET) data using standard PET instrumentation. Prompt gammas can contaminate PE