Christine M Krisky
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Functional neuroanatomy of anticipatory behavior: dissociation between sensory-driven and memory-driven systems.
The ability to anticipate predictable stimuli allows faster responses. The predictive saccade (PRED) task has been shown to quickly induce such anticipatory behavior in humans. In a PRED task… Expand
Pursuit and saccadic eye movement subregions in human frontal eye field: a high-resolution fMRI investigation.
Recent positron emission tomography (PET) and functional magnetic resonance imaging (fMRI) studies in humans have localized the frontal eye field (FEF) to the precentral sulcus (PCS). In macaque… Expand
Pursuit eye movement deficits in autism.
- Y. Takarae, N. Minshew, B. Luna, C. Krisky, J. Sweeney
- Medicine, Psychology
- Brain : a journal of neurology
- 1 December 2004
Oculomotor studies provide a novel strategy for evaluating the functional integrity of multiple brain systems and cognitive processes in autism. The current study compared pursuit eye movements of 60… Expand
Comparison of 3 T MRI and CT for the measurement of visceral and subcutaneous adipose tissue in humans.
- B. Klopfenstein, M. Kim, C. Krisky, J. Szumowski, W. Rooney, J. Purnell
- The British journal of radiology
- 18 April 2012
OBJECTIVE CT is considered the gold standard imaging modality for measurement of visceral adipose tissue area. However, as CT imaging exposes subjects to ionising radiation, a comparable imaging… Expand
Investigating the neurobiological basis of cognitive rehabilitation therapy with fMRI
- L. Laatsch, K. Thulborn, C. Krisky, D. M. Shobat, J. Sweeney
- Psychology, Medicine
- Brain injury
- 1 October 2004
The neurobiological changes occurring during cognitive rehabilitation therapy (CRT) have yet to be systematically studied. In the present study, functional magnetic resonance imaging (fMRI) was used… Expand
Changes in fMRI activation following rehabilitation of reading and visual processing deficits in subjects with traumatic brain injury
In this case series fMRI was used to examine activation patterns during presentation of a reading comprehension (RC) task in three adult subjects with a history of severe traumatic brain injury… Expand
Frequency and metrics of square-wave jerks: influences of task-demand characteristics.
- D. Shaffer, C. Krisky, J. Sweeney
- Medicine, Biology
- Investigative ophthalmology & visual science
- 1 March 2003
PURPOSE Square-wave jerks (SWJs) during visual fixation and pursuit tracking of targets of varying speed and predictability were investigated in the present study. METHODS SWJs were measured in 91… Expand
Brain functional magnetic resonance imaging response to glucose and fructose infusions in humans
Aims: In animals, intracerebroventricular glucose and fructose have opposing effects on appetite and weight regulation. In humans, functional brain magnetic resonance imaging (fMRI) studies during… Expand
Examining mechanisms of brain control of bladder function with resting state functional connectivity MRI.
AIMS This aim of this study is to identify the brain mechanisms involved in bladder control. METHODS We used fMRI to identify brain regions that are activated during bladder filling. We then used… Expand
Abnormal functional connectivity in women with urgency urinary incontinence: Can we predict disease presence and severity in individual women using Rs-fcMRI/.
AIMS To identify atypical brain functional connectivity in women with UUI and detrusor overactivity (DO) and to predict the presence/severity of UUI in individual women using connectivity features.… Expand