Concept

Malformation artérioveineuse cérébrale

Publications associées (37)

Continuous arterial spin labeling of mouse cerebral blood flow using an actively-detuned two-coil system at 9.4T

Rolf Gruetter, Hongxia Lei, Yves Pilloud

Among numerous magnetic resonance imaging (MRI) techniques, perfusion MRI provides insight into the passage of blood through the brain's vascular network non-invasively. Studying disease models and transgenic mice would intrinsically help understanding the ...

Ieee Service Center, 445 Hoes Lane, Po Box 1331, Piscataway, Nj 08855-1331 Usa2012

RAX and anophthalmia in humans: Evidence of brain anomalies

Purpose: To report the clinical and genetic study of two families of Egyptian origin with clinical anophthalmia. To further determine the role of the retina and anterior neural fold homeobox gene (RAX) in anophthalmia and associated cerebral malformations. ...

2012

A coupled hydrodynamic model of the cardiovascular and cerebrospinal fluid system

Nikolaos Stergiopoulos, Philippe Reymond, Bryn Andrew Martin

Martin BA, Reymond P, Novy J, Baledent O, Stergiopulos N. A coupled hydrodynamic model of the cardiovascular and cerebrospinal fluid system. Am J Physiol Heart Circ Physiol 302: H1492-H1509, 2012. First published January 20, 2012; doi: 10.1152/ajpheart.006 ...

2012

Continuous Arterial Spin Labeling of Mouse Cerebral Blood Flow Using an Actively-Detuned Two-Coil System at 9.4T

Rolf Gruetter, Hongxia Lei, Yves Pilloud

Ieee Service Center, 445 Hoes Lane, Po Box 1331, Piscataway, Nj 08855-1331 Usa2011

Noise in brain activity engenders perception and influences discrimination sensitivity

Fosco Bernasconi, Athina Tzovara

Behavioral and brain responses to identical stimuli can vary with experimental and task parameters, including the context of stimulus presentation or attention. More surprisingly, computational models suggest that noise-related random fluctuations in brain ...

Society for Neuroscience2011

Emergence of the cerebral self, from Theodor Meynert to Antonio Damasio

Pierre Magistretti, Mathieu Arminjon

Antonio Damasio's works have brought emotions into line with current trends in neuroscience. They are conceived as the addition, to a perception, of the somatic effects it has induced. Nevertheless, this continuous and relatively steady process of body per ...

2011

Effect of aging on elastin functionality in human cerebral arteries

Michaël Unser, Nikolaos Stergiopoulos, Daniel Sage, Edouard Fonck, Jean Fasel

Aging affects elastin, a key component of the arterial wall integrity and functionality. Elastin degradation in cerebral vessels is associated with cerebrovascular disease. The goal of this study is to assess the biomechanical properties of human cerebral ...

ASA2009

Variation in the shape of pulsed arterial spin labeling kinetic curves across the healthy human brain and its implications for CBF quantification

Daniel Gallichan

Arterial spin labeling (ASL) uses proximally inverted blood water spins as an endogenous contrast agent to measure blood perfusion in tissue. In this work pulsed ASL was used to measure the kinetic curves of cerebral blood flow (CBF) across eight anatomica ...

Wiley-Blackwell2009

Immunoisolated cell implants for intracerebral delivery of anti-Aß single chain Fv antibodies in the APP23 Alzheimer's mouse model

Osiris Marroquin Belaunzaran

Alzheimer's disease (AD) is the most prevalent neurodegenerative disease in the elderly population. AD currently affects approximately 27 million people worldwide. A pathological hallmark of AD is the accumulation and deposition of the amyloid beta (Aβ) pe ...

EPFL2009

Synthesis and characterization of polyethylenimine-based iron oxide composites as novel contrast agents for MRI

Alessandro Daducci

OBJECT: Use of polyethylenimines (PEIs) of different molecular weight and selected carboxylated-PEI derivatives (PEI-COOH) in the synthesis and stabilization of iron oxide nanoparticles, to obtain possible multifunctional contrast agents. MATERIALS AND MET ...

Springer Verlag2008

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