Results 201 to 210 of about 375,499 (256)

Functional organization of the neonatal thalamus across development depicted by functional MRI. [PDF]

open access: yesImaging Neurosci (Camb)
Kebiri H   +4 more
europepmc   +1 more source

Functional MRI in migraine

Current Opinion in Neurology, 2022
Purpose of review The underlying mechanisms of migraine are complex and heterogenous. Advances in neuroimaging techniques during the past few decades have contributed to our understanding of migraine pathophysiology. Brain function in migraine patients has been widely explored using functional MRI (fMRI).
Messina, Roberta   +3 more
openaire   +4 more sources

Human Functional MRI

2021
This chapter reviews the basic principles, main acquisition, and postprocessing techniques of functional magnetic resonance imaging (fMRI) applied to study multiple sclerosis (MS). First, we describe the blood-oxygenation level dependent (BOLD) effect and the principal analysis techniques used to process fMRI data, including those acquired during the ...
Preziosa P.   +3 more
openaire   +1 more source

Functional MRI and pain

Current Opinion in Anaesthesiology, 2013
This article reviews the current state of knowledge in functional MRI (fMRI) research related to pain with primary focus on clinical studies.With fMRI, the subjective effects of pain (sensory, affect, emotion, and motor components) can be objectively imaged.
Kenneth, Fomberstein   +2 more
openaire   +2 more sources

Functional MRI of the kidney

Abdominal Imaging, 2003
Functional MR imaging of the kidney has a great potential of development because the functional parameters, which can be approached noninvasively, are multiple: glomerular filtration, tubular concentration and transit, blood volume and perfusion, diffusion, and oxygenation. Until now, its limitations in clinical applications are due to the difficulties
N, Grenier   +5 more
openaire   +2 more sources

Functional MRI

No to shinkei = Brain and nerve, 2003
Abstract This book provides a comprehensive introduction to functional magnetic resonance imaging (fMRI), the scanning technique which allows the mapping of active processes within the brain. There are six sections to the book with chapters from an expert international team.
Rocca MA, FILIPPI , MASSIMO
  +6 more sources

Functional MRI of the newborn

Seminars in Fetal and Neonatal Medicine, 2006
In order to provide accurate prognosis and developmental intervention to newborns, new methods of assessing cerebral functions are needed. The non-invasive technique of functional magnetic resonance imaging (fMRI) can be considered as the leading technique for functional exploration of the infant's brain. Several studies have previously applied fMRI in
Seghier, Mohamed Lamine   +2 more
openaire   +3 more sources

Functional MRI

Academic Radiology, 2009
Functional MRI plays a dominant role amongst brain mapping techniques, in large part due to its non-invasiveness, relatively high spatiotemporal resolution, and the wide availability of clinical MRI scanners. It is important to note that fMRI measures a surrogate signal originating from the vascular response to neuronal mass activity and is therefore ...
Xin-Long Pei, Jing-Xia Xie
  +6 more sources

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