References of "Rikir, Estelle"
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See detailExpression pattern of synaptic vesicle protein 2 (SV2) isoforms in patients with temporal lobe epilepsy and hippocampal sclerosis
CREVECOEUR, Julie ULg; Kaminski, RM; Rogister, Bernard ULg et al

in Neuropathology & Applied Neurobiology (2014), 40(2), 191-204

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See detailFunctional neuroimaging of the reciprocal influences between sleep and wakefulness.
Jedidi, Zayd ULg; Rikir, Estelle ULg; Muto, Vincenzo ULg et al

in Pflugers Archiv : European journal of physiology (2011), 463(1), 103-9

The activity patterns adopted by brain neuronal populations differ dramatically between wakefulness and sleep. However, these vigilance states are not independent and they reciprocally interact. Here, we ... [more ▼]

The activity patterns adopted by brain neuronal populations differ dramatically between wakefulness and sleep. However, these vigilance states are not independent and they reciprocally interact. Here, we provide evidence that in humans, regional brain activity during wakefulness is influenced by sleep regulation, namely by the interaction between sleep homeostasis and circadian signals. We also show that, by contrast, regional brain activity during sleep is influenced by the experience acquired during the preceding waking period. These data reveal the dynamic interactions by which the succession of vigilance states support normal brain function and human cognition. [less ▲]

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See detailGuillain-Barré syndrome following hepatitis E
Loly, Jean-Philippe ULg; Rikir, Estelle ULg; Seivert, Maxime ULg et al

in World Journal of Gastroenterology (2009), 15(13), 1645-1647

Guillain-Barré syndrome (GBS) is often triggered by a preceding bacterial or viral infection. Occasionally, it has been observed in association with acute hepatitis A, B and C, and three cases have been ... [more ▼]

Guillain-Barré syndrome (GBS) is often triggered by a preceding bacterial or viral infection. Occasionally, it has been observed in association with acute hepatitis A, B and C, and three cases have been previously described in India in which GBS was associated with acute hepatitis E. A molecular mimicry mechanism is supposed to be involved in the pathogenesis of GBS triggered by infectious agents, although the nature of the shared epitopes has not been characterized in most instances, including that in the case of hepatotropic viruses. We report a case of GBS following acute hepatitis E in a European individual. The presence of antiganglioside GM2 antibodies in this patient suggested molecular mimicry involving ganglioside GM2 in the pathogenesis of GBS associated with hepatitis E. [less ▲]

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See detailLa neuroborréliose: quand la tique a piqué
Cuvelier, M.L.; LEONARD, Philippe ULg; RIKIR, Estelle ULg et al

in Revue Médicale de Liège (2008), 63(5-6), 349-353

L’infection à Borrelia burgdorferi est fréquente dans nos régions. Les complications neurologiques de cette infection se rencontrent essentiellement lors de la phase de dissémination précoce et à la phase ... [more ▼]

L’infection à Borrelia burgdorferi est fréquente dans nos régions. Les complications neurologiques de cette infection se rencontrent essentiellement lors de la phase de dissémination précoce et à la phase tardive de l’infection. La neuroborréliose se manifeste surtout par des radiculalgies rebelles au traitement, parfois associées à une neuropathie crânienne, en grande majorité faciale. L’évolution est satisfaisante sous antibiothérapie adaptée. Celle-ci reste nécessaire en dépit du fait que la plupart des complications de la neuroborréliose disparaissent spontanément. Le traitement permet d’éviter la survenue de complications tardives ou de voir apparaître des atteintes extraneurologiques éventuelles. [less ▲]

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See detailWhen HIV gets into the brain
Cuvelier, Marie-Laure ULg; Leonard, Philippe ULg; Rikir, Estelle ULg et al

in Revue Médicale de Liège (2008), 63(5-6), 338-341

Besides opportunistic infections, direct or indirect HIV-mediated lesions of cerebral vascular or neural cells can also occur during the natural course of HIV infection. The main non-infectious ... [more ▼]

Besides opportunistic infections, direct or indirect HIV-mediated lesions of cerebral vascular or neural cells can also occur during the natural course of HIV infection. The main non-infectious complications of HIV are cerebral lymphomas, cerebrovascular disorders, HIV dementia and myelitis. [less ▲]

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See detailHIV-related infections of the brain
Cuvelier, Marie-Laure ULg; Leonard, Philippe ULg; Rikir, Estelle ULg et al

in Revue Médicale de Liège (2008), 63(5-6), 342-348

During the natural course of human immunodeficiency virus infection, central nervous system insults are very common. They can consist of infectious complications, consequently to the collapse of the ... [more ▼]

During the natural course of human immunodeficiency virus infection, central nervous system insults are very common. They can consist of infectious complications, consequently to the collapse of the patient's immune system. Alternatively, direct or indirect HIV-mediated lesions of cerebral vascular or neural cells can also occur. It is crucial to detect HIV-related infectious complications since their prognosis will depend on early and accurate treatments. The diagnosis is generally made by means of magnetic resonance imaging and lumbar puncture. [less ▲]

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See detailTherapeutic armamentarium in neurology: the birth of a new era
Belachew, Shibeshih ULg; Magis, Delphine ULg; Lievens, Isabelle ULg et al

in Revue Médicale de Liège (2007), 62(5-6), 432-448

The field of neurology was long infamous for a lack of therapeutic options. How many of you have once thought: "Neurologists don't cure the disease, they admire it". But those days have passed into ... [more ▼]

The field of neurology was long infamous for a lack of therapeutic options. How many of you have once thought: "Neurologists don't cure the disease, they admire it". But those days have passed into history, and the field is now vibrant with new treatments and hope even for patients with the worst neurodegenerative diseases. We summarized in the present review the latest major advances in therapeutic principles and practice for some of the most frequent chronic neurological disorders such as headaches, epilepsy, multiple sclerosis, dementias, Parkinson's disease, sleep/wake disturbances and peripheral neuropathies. We cannot cure or prevent, but we can now halt or control symptoms and disease progression to provide physical and psychological relief, and a better quality of life for patients who suffer from these otherwise devastating neurological conditions. [less ▲]

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See detailComment j'explore... Une valeur élevée de calcitonine?
Rikir, Estelle ULg; Valdes Socin, Hernan Gonzalo ULg; Vroonen, Laurent ULg et al

in Revue Médicale de Liège (2006), 61(3), 195-200

This article describes a case of lung cancer with associated hypercalcitoninemia in a man with a goitre. The case raises the problem of the differential diagnosis between medullary thyroid carcinoma and a ... [more ▼]

This article describes a case of lung cancer with associated hypercalcitoninemia in a man with a goitre. The case raises the problem of the differential diagnosis between medullary thyroid carcinoma and a neuroendocrine neoplasm with ectopic calcitonin secretion. The article first reviews the physiology of calcitonin, then outlines the diagnostic tests that are required to investigate hypercalcitoninemia and finally discusses the interpretation of test results. [less ▲]

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See detailRole of estrogens in the modulation of inflammatory pain : a study in aromatase knock-out mice using the trigeminal formalin model
Multon, Sylvie ULg; RIKIR, Estelle ULg; HALLEUX, Sandrine ULg et al

in Book of Abstracts of the 33th Annual Meeting Society for Neuroscience (Nov 2003) (2003, November)

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