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"@type": "Question",
"name": "Comment identifier un inducteur du CYP2D6 ?",
"position": 1,
"acceptedAnswer": {
"@type": "Answer",
"text": "L'identification se fait par l'analyse des médicaments et leur effet sur le métabolisme."
}
},
{
"@type": "Question",
"name": "Quels tests sont utilisés pour évaluer l'activité du CYP2D6 ?",
"position": 2,
"acceptedAnswer": {
"@type": "Answer",
"text": "Des tests génétiques et des dosages de médicaments peuvent être utilisés."
}
},
{
"@type": "Question",
"name": "Quels signes indiquent une induction du CYP2D6 ?",
"position": 3,
"acceptedAnswer": {
"@type": "Answer",
"text": "Une diminution de l'efficacité des médicaments métabolisés par CYP2D6 peut indiquer une induction."
}
},
{
"@type": "Question",
"name": "Peut-on mesurer l'activité du CYP2D6 ?",
"position": 4,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, l'activité peut être mesurée par des tests de métabolisme de médicaments spécifiques."
}
},
{
"@type": "Question",
"name": "Quels médicaments sont des inducteurs connus ?",
"position": 5,
"acceptedAnswer": {
"@type": "Answer",
"text": "Des médicaments comme la rifampicine et la carbamazépine sont des inducteurs connus."
}
},
{
"@type": "Question",
"name": "Quels symptômes peuvent résulter d'une induction du CYP2D6 ?",
"position": 6,
"acceptedAnswer": {
"@type": "Answer",
"text": "Une induction peut entraîner une réduction de l'efficacité des médicaments, causant des symptômes de maladie."
}
},
{
"@type": "Question",
"name": "Comment l'induction affecte-t-elle les médicaments ?",
"position": 7,
"acceptedAnswer": {
"@type": "Answer",
"text": "Elle peut réduire la concentration plasmatique des médicaments, diminuant leur effet thérapeutique."
}
},
{
"@type": "Question",
"name": "Y a-t-il des effets secondaires liés aux inducteurs ?",
"position": 8,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, des effets secondaires peuvent survenir si les médicaments perdent leur efficacité."
}
},
{
"@type": "Question",
"name": "Quels signes cliniques peuvent alerter sur une induction ?",
"position": 9,
"acceptedAnswer": {
"@type": "Answer",
"text": "Des signes de non-réponse au traitement peuvent alerter sur une induction du CYP2D6."
}
},
{
"@type": "Question",
"name": "L'induction peut-elle causer des symptômes d'intoxication ?",
"position": 10,
"acceptedAnswer": {
"@type": "Answer",
"text": "Indirectement, si des médicaments sont sous-dosés, cela peut entraîner des symptômes d'intoxication."
}
},
{
"@type": "Question",
"name": "Comment prévenir l'induction du CYP2D6 ?",
"position": 11,
"acceptedAnswer": {
"@type": "Answer",
"text": "Éviter les inducteurs connus et surveiller les interactions médicamenteuses."
}
},
{
"@type": "Question",
"name": "Les patients doivent-ils être informés des inducteurs ?",
"position": 12,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, l'éducation des patients sur les inducteurs est cruciale pour éviter des complications."
}
},
{
"@type": "Question",
"name": "Quelles précautions prendre lors de la prescription ?",
"position": 13,
"acceptedAnswer": {
"@type": "Answer",
"text": "Évaluer les antécédents médicamenteux et les interactions potentielles avant de prescrire."
}
},
{
"@type": "Question",
"name": "Les médecins doivent-ils surveiller les inducteurs ?",
"position": 14,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, une surveillance régulière des médicaments inducteurs est recommandée."
}
},
{
"@type": "Question",
"name": "Y a-t-il des recommandations pour les prescripteurs ?",
"position": 15,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, des lignes directrices existent pour éviter les interactions avec les inducteurs."
}
},
{
"@type": "Question",
"name": "Comment gérer l'induction du CYP2D6 ?",
"position": 16,
"acceptedAnswer": {
"@type": "Answer",
"text": "Il est essentiel d'ajuster les doses des médicaments affectés par l'induction."
}
},
{
"@type": "Question",
"name": "Peut-on utiliser des inhibiteurs du CYP2D6 ?",
"position": 17,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, des inhibiteurs peuvent être utilisés pour contrer l'effet des inducteurs."
}
},
{
"@type": "Question",
"name": "Quels médicaments sont souvent ajustés ?",
"position": 18,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les antidépresseurs et les antipsychotiques sont souvent ajustés en cas d'induction."
}
},
{
"@type": "Question",
"name": "Y a-t-il des alternatives aux inducteurs ?",
"position": 19,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, des médicaments non inducteurs peuvent être prescrits pour éviter l'interaction."
}
},
{
"@type": "Question",
"name": "Comment surveiller l'efficacité du traitement ?",
"position": 20,
"acceptedAnswer": {
"@type": "Answer",
"text": "Des suivis réguliers et des dosages de médicaments sont nécessaires pour évaluer l'efficacité."
}
},
{
"@type": "Question",
"name": "Quelles complications peuvent survenir avec l'induction ?",
"position": 21,
"acceptedAnswer": {
"@type": "Answer",
"text": "Des complications incluent une inefficacité thérapeutique et des effets indésirables."
}
},
{
"@type": "Question",
"name": "L'induction peut-elle entraîner des hospitalisations ?",
"position": 22,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, des hospitalisations peuvent être nécessaires en cas de complications graves."
}
},
{
"@type": "Question",
"name": "Quels risques sont associés à l'induction ?",
"position": 23,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les risques incluent des interactions médicamenteuses et des effets secondaires graves."
}
},
{
"@type": "Question",
"name": "Comment gérer les complications liées à l'induction ?",
"position": 24,
"acceptedAnswer": {
"@type": "Answer",
"text": "Il est crucial d'ajuster les traitements et de surveiller les patients de près."
}
},
{
"@type": "Question",
"name": "Y a-t-il des complications à long terme ?",
"position": 25,
"acceptedAnswer": {
"@type": "Answer",
"text": "Des complications à long terme peuvent inclure des effets résiduels sur le métabolisme."
}
},
{
"@type": "Question",
"name": "Quels sont les facteurs de risque d'induction ?",
"position": 26,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les facteurs incluent l'utilisation de certains médicaments et des variations génétiques."
}
},
{
"@type": "Question",
"name": "L'âge influence-t-il l'induction du CYP2D6 ?",
"position": 27,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, l'âge peut affecter le métabolisme et la réponse aux inducteurs."
}
},
{
"@type": "Question",
"name": "Les habitudes de vie jouent-elles un rôle ?",
"position": 28,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, des habitudes comme l'alcool et le tabac peuvent influencer l'induction."
}
},
{
"@type": "Question",
"name": "Y a-t-il des prédispositions génétiques ?",
"position": 29,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, certaines variations génétiques peuvent augmenter le risque d'induction."
}
},
{
"@type": "Question",
"name": "Les interactions médicamenteuses sont-elles un facteur ?",
"position": 30,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, les interactions avec d'autres médicaments peuvent augmenter le risque d'induction."
}
}
]
}
]
}
Division of Clinical Pharmacology, Toxicology and Therapeutic Innovation, Department of Pediatrics, Children's Mercy Kansas City, Kansas City, Missouri, USA.
School of Medicine, University of Missouri-Kansas City, Kansas City, Missouri, USA.
Publications dans "Inducteurs du cytochrome P-450 CYP2D6" :
Division of Clinical Pharmacology, Toxicology and Therapeutic Innovation, Department of Pediatrics, Children's Mercy Kansas City, Kansas City, Missouri, USA.
School of Medicine, University of Missouri-Kansas City, Kansas City, Missouri, USA.
Publications dans "Inducteurs du cytochrome P-450 CYP2D6" :
School of Medicine, University of Missouri-Kansas City, Kansas City, Missouri, USA.
Biostatistics & Epidemiology Core, Division of Health Services and Outcomes Research, Department of Pediatrics, Children's Mercy Kansas City, Kansas City, Missouri, USA.
Division of Developmental and Behavioral Sciences, Department of Pediatrics, Children's Mercy Kansas City, Kansas City, Missouri, USA.
Publications dans "Inducteurs du cytochrome P-450 CYP2D6" :
Division of Clinical Pharmacology, Toxicology and Therapeutic Innovation, Department of Pediatrics, Children's Mercy Kansas City, Kansas City, Missouri, USA.
School of Medicine, University of Missouri-Kansas City, Kansas City, Missouri, USA.
Publications dans "Inducteurs du cytochrome P-450 CYP2D6" :
Mental Health Neuroscience Research Department, Division of Psychiatry, University College London, London, UK. e.bramon@ucl.ac.uk.
Institute of Psychiatry, Psychology and Neuroscience, King's College London and South London and Maudsley NHS Foundation Trust, London, UK. e.bramon@ucl.ac.uk.
Institute of Cognitive Neuroscience, University College London, London, UK. e.bramon@ucl.ac.uk.
Publications dans "Inducteurs du cytochrome P-450 CYP2D6" :
Consolidation of memory is believed to involve offline replay of neural activity. While amply demonstrated in rodents, evidence for replay in humans, particularly regarding motor memory, is less compe...
The primary motor cortex (M1) is broadly acknowledged for its crucial role in executing voluntary movements. Yet, its contributions to cognitive and sensory functions remain largely unexplored. Transc...
The primary motor cortex (M1) is critical for movement execution, but its role in motor skill acquisition remains elusive. Here, we examine the role of M1 intracortical circuits during skill acquisiti...
To comprehensively investigate excitability in face and hand M1 and sensorimotor integration in oromandibular dystonia (OMD) patients....
Short-interval intracortical inhibition (SICI), intracortical facilitation (ICF), short (SAI) and long (LAI) afferent inhibition were investigated in face and hand M1 using transcranial magnetic stimu...
Results demonstrated that in OMD patients SICI was reduced in face M1 (p < 0.001), but not in hand M1, compared to HS. In FHD, SICI was significantly impaired in hand M1 (p = 0.029), but not in face M...
In OMD, SICI and SAI were significantly reduced. These abnormalities are specific to the motor cortical area innervating the muscular district involved in focal dystonia....
In OMD, the integration between sensory inflow and motor output seem to be disrupted at cortical level with topographic specificity....
In paragraph 3.5 of their article, the authors provide some information about the nonmotor properties of tongue motor cortex. As a complement to the interesting work of Bono et al. (2022), in this com...
Chronic pain is associated with dysfunctional cortical excitability. Research has identified altered intracortical motor cortex excitability in Chronic Lower Back Pain (CLBP). However, research identi...
Humans use predictions to improve speech perception, especially in noisy environments. Here we use 7-T functional MRI (fMRI) to decode brain representations of written phonological predictions and deg...
The primary motor (M1) and somatosensory (S1) cortices play critical roles in motor control but the signaling between these structures is poorly understood. To fill this gap, we recorded - in three pa...
Theta-burst transcranial ultrasound stimulation (tbTUS) increases primary motor cortex (M1) excitability for at least 30 min. However, the remote effects of focal M1 tbTUS on the excitability of other...
Recent research using paired-pulse transcranial magnetic stimulation (TMS) has shown that the speed with which people can stop an action is linked to GABAergic inhibitory activity in the motor system....