Ajay Verma
Biogen Idec
Publications 59
#1Curt MazurH-Index: 15
#2Berit PowersH-Index: 2
Last.Ajay VermaH-Index: 10
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#1Adam L. Boxer (UCSF: University of California, San Francisco)H-Index: 49
#2Michael HornbergerH-Index: 121
Last.Nadine TattonH-Index: 1
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Abstract Introduction Frontotemporal lobar degeneration (FTLD) is the most common form of dementia for those under 60 years of age. Increasing numbers of therapeutics targeting FTLD syndromes are being developed. Methods In March 2018, the Association for Frontotemporal Degeneration convened the Frontotemporal Degeneration Study Group meeting in Washington, DC, to discuss advances in the clinical science of FTLD. Results Challenges exist for conducting clinical trials in FTLD. Two of the greates...
Jul 26, 2019 in INTERACT (International Conference on Human-Computer Interaction)
#2Chris BerkaH-Index: 17
Last.Ajay VermaH-Index: 10
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The co-acquisition of EEG in a virtual environment (VE) would give researchers and clinicians the opportunity to acquire EEG data with millisecond-level temporal resolution while participants performed VE activities. This study integrated Advanced Brain Monitoring’s (ABM) X-24t EEG hardware with the HTC Vive VR headset and investigated EEG differences in tasks delivered in two modalities: VE and a desktop computer.
Purpose Tc-99m methylene diphosphonate ([99mTc]MDP) is an in vivo bone imaging agent that also accumulates in injured skeletal muscle cells. The objective of this study was to investigate if [99mTc]MDP could be used to detect muscle injury in the mdx mouse model of Duchenne muscular dystrophy (DMD).
Aim: To examine whether the velocity of saccadic eye movements in internuclear ophthalmoparesis (INO) improves with fampridine treatment in patients with multiple sclerosis (MS). Methods: Randomized, double-blind, placebo-controlled, cross-over trial with fampridine in patients with MS and INO. Horizontal saccades were recorded at baseline and at multiple time points post-dose. Main outcome measures were the change of peak velocity versional dysconjugacy index (PV-VDI) and first-pass amplitude V...
3 CitationsSource
#1Matthew MacGregor Sharp (University of Southampton)H-Index: 7
#2Diederik Bulters (University of Southampton)H-Index: 13
Last.Roxana O. Carare (University of Southampton)H-Index: 23
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Aβ, amyloid beta, CAA, cerebral amyloid angiopathy, CT, computed tomographic scanning, IPAD, intramural periarterial drainage, ISF, interstitial fluid, MRI, magnetic resonance imaging, PVS, perivascular spaces, WMH, white matter hyperintensities.Cerebral white matter hyperintensities (WMH) observed on magnetic resonance imaging (MRI), or low attenuation on computed tomographic scanning (CT), are the most frequent brain imaging finding in patients with small vessel disease or dementia. It has bee...
7 CitationsSource
Objective: To demonstrate the utility of rheoencephalography (REG) for measuring cerebral blood flow and fluid dynamics during different stages of sleep. Methods: Anteroposterior cranial electrical impedance was measured with concurrent polysomnography in a group of healthy subjects during sleep. Transcranial electrical impedance was characterized by measuring the peak-to-trough and envelope of the filtered pulsative REG signal as well as its frequency. The sensitivity of the REG amplitude to ch...
#1Yeona Kang (Cornell University)H-Index: 4
#2Claire Henchcliffe (Cornell University)H-Index: 25
Last.P. David Mozley (Cornell University)H-Index: 4
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2 CitationsSource