J Schoenen

Summary

Country: Belgium

Publications

  1. ncbi Hypothalamic stimulation in chronic cluster headache: a pilot study of efficacy and mode of action
    J Schoenen
    Headache Research Unit, University Department of Neurology, CHR Citadelle, Bd du XIIème de Ligne, B 4000 Liege, Belgium
    Brain 128:940-7. 2005
  2. ncbi Evaluation and proposal for optimization of neurophysiological tests in migraine: part 2--neuroimaging and the nitroglycerin test
    D Magis
    Headache Research Unit, Department of Neurology, University of Liege, Liege, Belgium
    Cephalalgia 27:1339-59. 2007
  3. doi Abnormalities of the vestibulo-collic reflex are similar in migraineurs with and without vertigo
    A Roceanu
    Headache Research Unit, Department of Neurology and Universitty of Liège, Liege, Belgium
    Cephalalgia 28:988-90. 2008
  4. ncbi Wolff Award 1992. Exteroceptive suppression of temporalis muscle activity in patients with chronic headache and in normal volunteers: methodology, clinical and pathophysiological relevance
    J Schoenen
    University Department of Neurology, CHR Citadelle, , Belgium
    Headache 33:3-17. 1993
  5. ncbi Specificity and sensitivity of temporalis ES2 measurements in the diagnosis of chronic primary headaches
    W Wang
    Department of Neurology, , CHR Citadelle, Belgium
    Headache 35:85-8. 1995
  6. ncbi Interictal habituation deficit of the nociceptive blink reflex: an endophenotypic marker for presymptomatic migraine?
    L Di Clemente
    Headache Research Unit, University Department of Neurology, University of Liege, Liege, Belgium
    Brain 130:765-70. 2007
  7. ncbi The vestibulo-collic reflex is abnormal in migraine
    M Allena
    Headache Research Unit, Department of Neurology, CHR Citadelle, University of Liege, Boulevard du 12ème de Ligne 1, 4000 Liege, Belgium
    Cephalalgia 27:1150-5. 2007
  8. ncbi Cortical electrophysiology in migraine and possible pathogenetic implications
    J Schoenen
    Department of Neurology, University of Liege, CHR Citadelle, Liege, Belgium
    Clin Neurosci 5:10-7. 1998
  9. ncbi Search for correlations between genotypes and electrophysiological patterns in migraine: the MTHFR C677T polymorphism and visual evoked potentials
    D Magis
    Headache Research Unit, Department of Neurology, CHR Citadelle, University of Liege, Boulevard du 12ème de Ligne 1, 4000 Liege, Belgium
    Cephalalgia 27:1142-9. 2007
  10. ncbi A neural network model of sensitization of evoked cortical responses in migraine
    E Thomas
    Research Center for Cellular and Molecular Neurobiology, University of Liege, Belgium
    Cephalalgia 22:48-53. 2002

Collaborators

Detail Information

Publications61

  1. ncbi Hypothalamic stimulation in chronic cluster headache: a pilot study of efficacy and mode of action
    J Schoenen
    Headache Research Unit, University Department of Neurology, CHR Citadelle, Bd du XIIème de Ligne, B 4000 Liege, Belgium
    Brain 128:940-7. 2005
    ..Intracerebral haemorrhage cannot be neglected in the risk evaluation of the procedure. Whether it might be more prevalent than in deep-brain stimulation for movement disorders remains to be determined...
  2. ncbi Evaluation and proposal for optimization of neurophysiological tests in migraine: part 2--neuroimaging and the nitroglycerin test
    D Magis
    Headache Research Unit, Department of Neurology, University of Liege, Liege, Belgium
    Cephalalgia 27:1339-59. 2007
    ..For each of these methods, we summarize the results, analyse the methodological limitations and propose recommendations for improved methodology and standardization of research protocols...
  3. doi Abnormalities of the vestibulo-collic reflex are similar in migraineurs with and without vertigo
    A Roceanu
    Headache Research Unit, Department of Neurology and Universitty of Liège, Liege, Belgium
    Cephalalgia 28:988-90. 2008
    ..e. a decreased global amplitude and absence of habituation. Potentiation seemed more pronounced in migraineurs with vertigo (7.46 +/- 18.6), but the difference was not significant...
  4. ncbi Wolff Award 1992. Exteroceptive suppression of temporalis muscle activity in patients with chronic headache and in normal volunteers: methodology, clinical and pathophysiological relevance
    J Schoenen
    University Department of Neurology, CHR Citadelle, , Belgium
    Headache 33:3-17. 1993
    ..Dysfunctioning of the latter structures might be caused by abnormal limbic inputs to the brain stem. Some steps of this pathophysiological hypothesis can be verified by modern neurophysiological techniques...
  5. ncbi Specificity and sensitivity of temporalis ES2 measurements in the diagnosis of chronic primary headaches
    W Wang
    Department of Neurology, , CHR Citadelle, Belgium
    Headache 35:85-8. 1995
    ..ES2 is of limited usefulness for separating chronic tension-type headache and chronic drug-abuse headache, possibly because the latter group comprises both tension-type headache and migraine patients...
  6. ncbi Interictal habituation deficit of the nociceptive blink reflex: an endophenotypic marker for presymptomatic migraine?
    L Di Clemente
    Headache Research Unit, University Department of Neurology, University of Liege, Liege, Belgium
    Brain 130:765-70. 2007
    ..Surprisingly, the most pronounced habituation deficit is found in asymptomatic individuals with a family history of migraine. Deficient nBR habituation could thus be a trait marker for the genetic predisposition to migraine...
  7. ncbi The vestibulo-collic reflex is abnormal in migraine
    M Allena
    Headache Research Unit, Department of Neurology, CHR Citadelle, University of Liege, Boulevard du 12ème de Ligne 1, 4000 Liege, Belgium
    Cephalalgia 27:1150-5. 2007
    ..04). The combination with a reduced mean amplitude does not favour vestibular hyperexcitability as an explanation for the habituation deficit in migraine, but rather an abnormal processing of repeated stimuli in the reflex circuit...
  8. ncbi Cortical electrophysiology in migraine and possible pathogenetic implications
    J Schoenen
    Department of Neurology, University of Liege, CHR Citadelle, Liege, Belgium
    Clin Neurosci 5:10-7. 1998
    ..We postulate that both the deficient habituation in information processing and the deranged oxygen metabolism may have behavioral correlates. Which of these abnormalities are inherited, acquired, or both remains to be determined...
  9. ncbi Search for correlations between genotypes and electrophysiological patterns in migraine: the MTHFR C677T polymorphism and visual evoked potentials
    D Magis
    Headache Research Unit, Department of Neurology, CHR Citadelle, University of Liege, Boulevard du 12ème de Ligne 1, 4000 Liege, Belgium
    Cephalalgia 27:1142-9. 2007
    ..On the other hand, MTHFR C677T homozygosity is linked to a reduction of grand average VEP amplitude with illness duration, which has been attributed to brain damage...
  10. ncbi A neural network model of sensitization of evoked cortical responses in migraine
    E Thomas
    Research Center for Cellular and Molecular Neurobiology, University of Liege, Belgium
    Cephalalgia 22:48-53. 2002
    ..The model also offers an explanation of why mutations in the same ion channel gene with opposite consequences on channel function, e.g. P/Q Ca2+ channels in migraine, may lead to similar electrophysiological abnormalities...
  11. ncbi Tension-type headache and fibromyalgia: what's common, what's different?
    J Schoenen
    Headache Research Unit, Departments of Neuroanatomy and Neurology, University of Liege CHR Citadelle, B 4000 Belgium
    Neurol Sci 25:S157-9. 2004
    ..As for the clinical presentation, there also pathophysiological differences between the two disorders. A better understanding of both these differences and similarities may hopefully help in the future management of patients...
  12. ncbi [Tension-type headache]
    A Fumal
    Département Universitaire de Neurologie et Neuroanatomie, CHR Citadelle, Liege, Belgique
    Rev Neurol (Paris) 161:720-2. 2005
    ..It is demonstrated that the combination of stress management therapy and a tricyclic is more effective in CTTH than either behavioral or drug treatment alone...
  13. doi Almotriptan and its combination with aceclofenac for migraine attacks: a study of efficacy and the influence of auto-evaluated brush allodynia
    J Schoenen
    Department of Neurology and Headache Research Unit, Liege University, Liege, Belgium
    Cephalalgia 28:1095-105. 2008
    ..12 and 0.33], whereas allodynia was not a significant explanatory variable (OR 0.76 and 0.65). The results apply to the protocol used here and need to be confirmed in larger studies using quantitative sensory testing...
  14. ncbi [Epidemiology and economic repercussion of headache: an inquiery among the administrative and technical personnel of the Liège University]
    P Y Gérardy
    Service Universitaire de Neurologie, Unité de Recherches sur les Céphalées, Hopital de la Citadelle, Liege, Belgique
    Rev Med Liege 63:310-4. 2008
    ..Taking into account the mean salary at the ULg, the cost due to lost productivity was estimated at 300,000 Euro per year. This cost could be more than halved by an adequate anti-migraine treatment...
  15. ncbi [Migraine management: current trends and future prospects]
    A Fumal
    Service Uni versitaire de Neurologie, Unité de Recherches sur les Céphalées, Hopital de la Citadelle, Liege, Belgique
    Rev Med Liege 63:315-29. 2008
    ....
  16. ncbi [Therapeutic potential of repetitive transcranial magnetic stimulation in brain disorders]
    A Fumal
    Service Universitaire de Neurologie, CHR Citadelle, Liege, Belgique
    Rev Med Liege 63:330-7. 2008
    ..In this review, we discuss the clinical and scientific bases for the therapeutic use of TMS, and review the results of trials in psychiatric and neurological disorders to date...
  17. ncbi [The anatomical laboratory: a tool for the trial of the new therapeutic procedures]
    P Bonnet
    Universite de Liege, Faculte de Medecine, Belgique
    Rev Med Liege 65:35-40. 2010
    ..Since September 2009, the new anatomical department is located on the CHU building. This modern anatomical laboratory is an effective tool to design the new therapeutic procedures and to teach these procedures to practitioners...
  18. ncbi [Patent foramen ovale and migraine, a fortuitus association or a causal relationship?]
    J Schoenen
    Unité de Recherches sur les Céphalées, Service de Neurologie, CHR Citadelle, Liege, Belgique
    Rev Med Liege 61:362-8. 2006
    ..Multicentric, prospective and controlled trials of this intervention in migraineurs are underway or in preparation. As long as their results are not known, there is no rationale for proposing PFO closure for migraine...
  19. ncbi Neurophysiological features of the migrainous brain
    J Schoenen
    Department of Neurology Headache Research Unit and Research Center for Cellular and Molecular Neurobiology, University of Liege, Liege, Belgium
    Neurol Sci 27:S77-81. 2006
    ..In addition, neurophysiological methods have revealed subclinical abnormalities of cerebellar function and neuromuscular transmission, which may improve phenotyping of migraineurs for genetic and therapeutic studies...
  20. ncbi Image analysis of the axonal ingrowth into poly(D,L-lactide) porous scaffolds in relation to the 3-D porous structure
    S Blacher
    Department of Chemical Engineering, University of Liege, Sart Tilman B6, 4000 Liege, Belgium
    Biomaterials 24:1033-40. 2003
    ..Dependence of the axonal ingrowth on the 3D-polymer scaffold has been discussed on the basis of the collected data...
  21. ncbi Evaluation and proposal for optimalization of neurophysiological tests in migraine: part 1--electrophysiological tests
    D Magis
    Headache Research Unit, Department of Neurology, University of Liege, Liege, Belgium
    Cephalalgia 27:1323-38. 2007
    ..The first part is devoted to electrophysiological methods, the second to neuroimaging techniques and the NTG test...
  22. ncbi Zolmitriptan (Zomig, 311C90), a novel dual central and peripheral 5HT1B/1D agonist: an overview of efficacy
    J Schoenen
    University Department of Neurology, CHR Citadelle, Liege, Belgium
    Cephalalgia 17:28-40. 1997
    ..Thus, zolmitriptan is a highly effective acute oral antimigraine therapy, with 2.5 mg providing the optimal balance between efficacy and tolerability...
  23. ncbi Prophylactic treatment of migraine with beta-blockers and riboflavin: differential effects on the intensity dependence of auditory evoked cortical potentials
    P S Sandor
    Neurology Department, CHR Citadelle, University of Liege, Belgium
    Headache 40:30-5. 2000
    ..To investigate the influence of different pharmacological treatments on the intensity dependence of auditory evoked cortical potentials in migraineurs...
  24. ncbi EMG activity in pericranial muscles during postural variation and mental activity in healthy volunteers and patients with chronic tension type headache
    J Schoenen
    University Department of Neurology, CHR Citadelle, Liege, Belgium
    Headache 31:321-4. 1991
    ..It is therefore suggested that pericranial EMG activity is not pathogenetic in chronic tension type headache, but merely one of several pathophysiologic changes, that are produced by a central dysfunction...
  25. ncbi When should triptans be taken during a migraine attack?
    J Schoenen
    Department of Neurology, University of Liege, CHR Citadelle, Liege, Belgium
    CNS Drugs 15:583-7. 2001
    ..Most mild headaches in patients with migraine appear indeed to be mild migraine attacks, even when the headache characteristics are those of tension-type headache...
  26. ncbi Migraine with urticaria
    A Fumal
    University Department of Neurology, CHR de la Citadelle, Boulevard du XIIème de ligne 1, 4000 Liege, Belgium
    Neurology 67:682. 2006
  27. ncbi Motor and phosphene thresholds to transcranial magnetic stimuli: a reproducibility study
    A Fumal
    Departments of Neurology, Neuroanatomy, University of Liege, B 4000 Liege, Belgium
    Acta Neurol Belg 102:171-5. 2002
    ....
  28. ncbi Patient preference for eletriptan 80 mg versus subcutaneous sumatriptan 6 mg: results of a crossover study in patients who have recently used subcutaneous sumatriptan
    J Schoenen
    Department of Neurology, University of Liege, CHR Citadelle, Boulevard du XIIemede Ligne, 1 B 4000 Liège, Belgium
    Eur J Neurol 12:108-17. 2005
    ..40%; P < 0.05). The results of this study suggest that eletriptan is a strong alternative option for patients who have been prescribed suma-sc...
  29. ncbi Nitroglycerin-induced nNOS increase in rat trigeminal nucleus caudalis is inhibited by systemic administration of lysine acetylsalicylate but not of sumatriptan
    A Pardutz
    Research Centre of Cellular and Molecular Neurobiology, Headache Research Unit, Universtiy og Liège, Lié, Belgium
    Cephalalgia 24:439-45. 2004
    ..These data could help to better understand the role of NO in the pathogenesis of headaches and the action of antimigraine drugs...
  30. ncbi The syndrome of transient headache with neurological deficits and CSF lymphocytosis (HaNDL): electrophysiological findings suggesting a migrainous pathophysiology
    A Fumal
    Department of Neurology, University of Liege, Liege, Belgium
    Cephalalgia 25:754-8. 2005
  31. ncbi Interictal abnormalities of gamma band activity in visual evoked responses in migraine: an indication of thalamocortical dysrhythmia?
    G Coppola
    G B Bietti Eye Foundation IRCCS, Department of Neurophysiology of Vision and Neurophthalmology, Rome, Italy
    Cephalalgia 27:1360-7. 2007
    ....
  32. ncbi Electrophysiological studies in migraine: a comprehensive review of their interest and limitations
    A Ambrosini
    Headache Clinic, INM Neuromed, IRCCS, Pozzilli Isernia, Italy
    Cephalalgia 23:13-31. 2003
    ....
  33. ncbi Reduced gating of middle-latency auditory evoked potentials (P50) in migraine patients: another indication of abnormal sensory processing?
    A Ambrosini
    Headache Clinics IRCCS Neuromed via Atinense, 18, I 86077, Pozzilli Isernia, Italy
    Neurosci Lett 306:132-4. 2001
    ..This lack of auditory sensory gating may be due to a hypofunction of monoaminergic subcortico-cortical pathways, which is also supposed to cause the interictal deficit of cortical habituation to repetitive stimuli...
  34. ncbi Effects of repetitive transcranial magnetic stimulation on visual evoked potentials in migraine
    V Bohotin
    Department of Neurology, University of Liege, Liege, Belgium
    Brain 125:912-22. 2002
    ..We conclude, therefore, that the deficient interictal PR-VEP habituation in migraine is due to a reduced, and not to an increased, pre-activation excitability level of the visual cortex...
  35. ncbi Lack of habituation causes high intensity dependence of auditory evoked cortical potentials in migraine
    A Ambrosini
    Headache Clinic, INM Neuromed, Pozzilli, Isernia, Italy
    Brain 126:2009-15. 2003
    ..We propose that it is due to a decreased pre-activation level of sensory cortices, a hypothesis also supported in this study by the lower amplitude of first AEP blocks in patients...
  36. ncbi Deep brain stimulation for intractable chronic cluster headache: proposals for patient selection
    M Leone
    Headache Centre and Cerebrovascular Disease Department, Istituto Nazionale Neurologico Carlo Besta, Milano, Italy
    Cephalalgia 24:934-7. 2004
    ..We therefore consider it essential to propose criteria for selecting chronic cluster headache patients for hypothalamic deep brain stimulation before this procedure is undertaken at other academic medical centres...
  37. ncbi Inhibition of the nociceptive R2 blink reflex after supraorbital or index finger stimulation is normal in migraine without aura between attacks
    G Coppola
    G B Bietti Eye Foundation IRCCS, Department of Neurophysiology of Vision and Neurophthalmology, Rome, Italy
    Cephalalgia 27:803-8. 2007
    ..They also suggest that the control exerted by descending brainstem pathways on medullary R2 interneurones is normal in migraine between attacks...
  38. ncbi Increased expression of the putative axon growth-repulsive extracellular matrix molecule, keratan sulphate proteoglycan, following traumatic injury of the adult rat spinal cord
    M Krautstrunk
    Department of Neurology, Aachen University Medical School, RWTH Aachen, Pauwelsstrasse 30, 52057 Aachen, Germany
    Acta Neuropathol 104:592-600. 2002
    ....
  39. ncbi Effect of systemic nitroglycerin on CGRP and 5-HT afferents to rat caudal spinal trigeminal nucleus and its modulation by estrogen
    A Pardutz
    Research Center for Cellular and Molecular Neurobiology, Neuroanatomy and Physiology Laboratories, University of Liege, 20, Rue de Pitteurs, B 4020 Belgium
    Eur J Neurosci 15:1803-9. 2002
    ..These data may contribute to understanding the mechanisms by which estrogens influence migraine severity and the triggering of attacks by nitric oxide...
  40. ncbi Neuromuscular transmission in migraine patients with prolonged aura
    A Ambrosini
    Headache Clinic IRCCS INM Neuromed, Pozzilli, Isernia, Italy
    Acta Neurol Belg 101:166-70. 2001
    ..001). These results suggest subtle impairment of neuromuscular transmission in a subgroup of migraineurs characterized by prolonged aura, which might be due to dysfunctioning P/Q Ca(2+)-channels...
  41. ncbi Exteroceptive suppression of temporalis muscle activity in various types of headache
    W Paulus
    Department of Neurology, Ludwig-Maximilians-University of Munich, Germany
    Headache 32:41-4. 1992
    ....
  42. ncbi Is the cerebral cortex hyperexcitable or hyperresponsive in migraine?
    G Coppola
    G B Bietti Eye Foundation IRCCS, Department of Neurophysiology of Vision and Neurophthalmology, Rome, Italy
    Cephalalgia 27:1427-39. 2007
    ..Deciphering the precise cellular and molecular underpinnings of this hyperresponsivity remains a challenge for future research. We propose, as a working hypothesis, that a thalamo-cortical dysrhythmia might be the culprit...
  43. ncbi [Clinical case of the month. Whipple's disease: inaugural psychiatric symptoms]
    C Herrera
    Service Universitaire de Neurologie, CHR-Citadelle,
    Rev Med Liege 56:676-80. 2001
    ..We report a patient suffering from Whipple's disease and presenting initially with severe mental and behavioral disturbances which were thought to be due to a psychiatric disorder...
  44. ncbi Poly(D,L-lactide) foams modified by poly(ethylene oxide)-block-poly(D,L-lactide) copolymers and a-FGF: in vitro and in vivo evaluation for spinal cord regeneration
    V Maquet
    Center for Education and Research on Macromolecules, University of Liege, Institute of Chemistry, Belgium
    Biomaterials 22:1137-46. 2001
    ..After implantation of ca. 20 polymer rods assembled with fibrin-glue, the polymer construct was able to bridge the cord stumps by forming a permissive support for cellular migration, angiogenesis and axonal regrowth...
  45. ncbi Neuromuscular transmission in migraine: a single-fiber EMG study in clinical subgroups
    A Ambrosini
    Mediterranean Neurological Institute, IRCCS Neuromed, Pozzilli, Italy
    Neurology 56:1038-43. 2001
    ..These abnormalities might thus be due to genetically modified P/Q Ca(2+) channels...
  46. ncbi Influence of colors on habituation of visual evoked potentials in patients with migraine with aura and in healthy volunteers
    J Afra
    Department of Neurology, Semmelweis University of Medicine, Budapest, Hungary
    Headache 40:36-40. 2000
    ..The lack of such a pattern in patients with migraine with aura suggests that the visual cortex is interictally hypoexcitable rather than hyperexcitable, which is consistent with studies of transcranial magnetic stimulation...
  47. ncbi rTMS of the occipital cortex abolishes Braille reading and repetition priming in blind subjects
    R Kupers
    PET Unit and Department of Surgical Pathophysiology, Rigshospitalet, Copenhagen, Denmark
    Neurology 68:691-3. 2007
    ....
  48. ncbi Vagus nerve stimulation in awake rats reduces formalin-induced nociceptive behaviour and fos-immunoreactivity in trigeminal nucleus caudalis
    C Bohotin
    Department of Neuroanatomy, 20, Rue de Pitteurs, B 4020, Liege, Belgium
    Pain 101:3-12. 2003
    ..7% during the late phase (6-45 min) after the formalin injection. These results suggest that VNS applied with a device used in human therapy may have in awake rats a significant antinociceptive effect in a model of trigeminal pain...
  49. ncbi [Genetics of migraines: from ionic channels to single nucleotide polymorphisms?]
    A Fumal
    Services de Neurologie et Neuroanatomie, Unité de Recherche sur les Céphalées, ULg
    Rev Med Liege 59:367-77. 2004
    ....
  50. ncbi Neurophysiological tests and neuroimaging procedures in non-acute headache: guidelines and recommendations
    G Sandrini
    University Centre for Adaptive Disorders and Headache, IRCCS C Mondino Foundation, Pavia, Italy
    Eur J Neurol 11:217-24. 2004
    ..Although many of the examinations described are of little or no value in the clinical setting, most of the tools have a vast potential for further exploring the pathophysiology of headaches and the effects of pharmacological treatment...
  51. ncbi The International Classification of Headache Disorders, 2nd Edition (ICHD-II)--revision of criteria for 8.2 Medication-overuse headache
    S D Silberstein
    Thomas Jefferson University, Philadelphia, PA, USA
    Cephalalgia 25:460-5. 2005
  52. ncbi Vagus nerve stimulation attenuates heat- and formalin-induced pain in rats
    C Bohotin
    Research Centre in Cellular and Molecular Neurobiology Neuroanatomy Laboratory, University of Liege, 20, Rue de Pitteurs, B 4020, Liege, Belgium
    Neurosci Lett 351:79-82. 2003
    ..VNS may thus be useful in pain disorders, even with the less stringent protocol...
  53. ncbi Depression in tension-type headache sufferers: bystander or villain?
    J Schoenen
    Pain 111:225. 2004
  54. ncbi Familial basilar migraine associated with a new mutation in the ATP1A2 gene
    A Ambrosini
    Headache Clinic, INM Neuromed, Pozzilli, Italy
    Neurology 65:1826-8. 2005
    ..Mutations in CACNA1A and ATP1A2 have been found in FHM. The authors detected a novel mutation in the ATP1A2 gene (R548H) in members of a family with BM, suggesting that BM and FHM may be allelic disorders...
  55. ncbi Induction of long-lasting changes of visual cortex excitability by five daily sessions of repetitive transcranial magnetic stimulation (rTMS) in healthy volunteers and migraine patients
    A Fumal
    Department of Neurology, University of Liege, Belgium
    Cephalalgia 26:143-9. 2006
    ..Daily rTMS can thus induce long-lasting changes in cortical excitability and VEP habituation pattern. Whether this effect may be useful in preventative migraine therapy remains to be determined...
  56. ncbi New appendix criteria open for a broader concept of chronic migraine
    J Olesen
    Department of Neurology, University of Copenhagen, Glostrup Hospital, Demark
    Cephalalgia 26:742-6. 2006
    ..If these new criteria for CM and MOH prove useful in future testing, the plan is to include them in a future revised version of ICHD-2...
  57. ncbi Excitability of visual V1-V2 and motor cortices to single transcranial magnetic stimuli in migraine: a reappraisal using a figure-of-eight coil
    V Bohotin
    Department of Neurology, University of Liege, Liege, Belgium
    Cephalalgia 23:264-70. 2003
    ..In conclusion, this study shows that two-thirds (64.86%) of patients affected by either migraine type present an increased phosphene threshold in the interictal period, which suggests that their visual cortex is hypoexcitable...
  58. ncbi Acetazolamide acts on neuromuscular transmission abnormalities found in some migraineurs
    A Ambrosini
    Headache Clinic, INM Neuromed, IRCCS, Pozzilli, Isernia, Italy
    Cephalalgia 23:75-8. 2003
    ..These results support the assumption that the subclinical impairment of neuromuscular transmission found in certain migraineurs might be due to dysfunctioning Ca2+-channels...
  59. ncbi Comment on "The use of radiolabelled human serum albumin and SPECT/MRI coregistration to study inflammation in the cavernous sinus of cluster headache patients" by Schuh-Hofer et al
    J Schoenen
    Cephalalgia 26:1493; author reply 1493. 2006
  60. ncbi Oestrogen-modulated increase of calmodulin-dependent protein kinase II (CamKII) in rat spinal trigeminal nucleus after systemic nitroglycerin
    A Pardutz
    Research Centre for Cellular and Molecular Neurobiology, University of Liege, Liege, Belgium
    Cephalalgia 27:46-53. 2007
    ..Thus NTG, i.e. NO, selectively enhances CamKII in the rat TNC and oestradiol blocks this effect. These data may help to understand the mechanisms by which NO triggers migraine attacks and oestrogens influence migraine severity...
  61. ncbi Contingent Negative Variation in migraine
    K B Böcker
    Laboratory of clinical neurophysiology and psychopathology, University of Liege, Belgium
    Headache 30:604-9. 1990
    ..In migraine with aura all CNV parameters were at control levels, confirming previous results. The data obtained are discussed in terms of arousal, activation and stress and the "biobehavioral model of migraine" (Welch, 1986)...