questionsmedicales.fr
Composés hétérocycliques
Composés hétérocycliques à cycles fusionnés
Composés hétérocycliques avec 4 noyaux ou plus
Ergotamines
Ergotamines : Questions médicales fréquentes
Termes MeSH sélectionnés :
Diagnostic
5
Migraine
Diagnostic médical
Imagerie par résonance magnétique
Migraine
Critères diagnostiques
Migraine
Antécédents familiaux
Migraine
Symptômes
5
Variabilité des symptômes
Migraine
Prévention
5
Prévention des migraines
Déclencheurs de migraine
Régime alimentaire
Migraine
Exercice physique
Migraine
Thérapies alternatives
Migraine
Traitements
5
Ergotamines
Traitement de la migraine
Effets secondaires
Ergotamines
Efficacité du traitement
Ergotamines
Interactions médicamenteuses
Ergotamines
Voie d'administration
Ergotamines
Complications
5
Accident vasculaire cérébral
Migraine
Migraine chronique
Qualité de vie
Fonction cognitive
Migraine
Gestion des complications
Migraine
Facteurs de risque
5
Facteurs de risque
Migraine
Fluctuations hormonales
Migraine
Habitudes alimentaires
Migraine
{
"@context": "https://schema.org",
"@graph": [
{
"@type": "MedicalWebPage",
"name": "Ergotamines : Questions médicales les plus fréquentes",
"headline": "Ergotamines : Comprendre les symptômes, diagnostics et traitements",
"description": "Guide complet et accessible sur les Ergotamines : explications, diagnostics, traitements et prévention. Information médicale validée destinée aux patients.",
"datePublished": "2024-03-26",
"dateModified": "2025-03-21",
"inLanguage": "fr",
"medicalAudience": [
{
"@type": "MedicalAudience",
"name": "Grand public",
"audienceType": "Patient",
"healthCondition": {
"@type": "MedicalCondition",
"name": "Ergotamines"
},
"suggestedMinAge": 18,
"suggestedGender": "unisex"
},
{
"@type": "MedicalAudience",
"name": "Médecins",
"audienceType": "Physician",
"geographicArea": {
"@type": "AdministrativeArea",
"name": "France"
}
},
{
"@type": "MedicalAudience",
"name": "Chercheurs",
"audienceType": "Researcher",
"geographicArea": {
"@type": "AdministrativeArea",
"name": "International"
}
}
],
"reviewedBy": {
"@type": "Person",
"name": "Dr Olivier Menir",
"jobTitle": "Expert en Médecine",
"description": "Expert en Médecine, Optimisation des Parcours de Soins et Révision Médicale",
"url": "/static/pages/docteur-olivier-menir.html",
"alumniOf": {
"@type": "EducationalOrganization",
"name": "Université Paris Descartes"
}
},
"isPartOf": {
"@type": "MedicalWebPage",
"name": "Composés hétérocycliques avec 4 noyaux ou plus",
"url": "https://questionsmedicales.fr/mesh/D006576",
"about": {
"@type": "MedicalCondition",
"name": "Composés hétérocycliques avec 4 noyaux ou plus",
"code": {
"@type": "MedicalCode",
"code": "D006576",
"codingSystem": "MeSH"
},
"identifier": {
"@type": "PropertyValue",
"propertyID": "MeSH Tree",
"value": "D03.633.400"
}
}
},
"hasPart": [
{
"@type": "MedicalWebPage",
"name": "Bromocriptine",
"alternateName": "Bromocriptine",
"url": "https://questionsmedicales.fr/mesh/D001971",
"about": {
"@type": "MedicalCondition",
"name": "Bromocriptine",
"code": {
"@type": "MedicalCode",
"code": "D001971",
"codingSystem": "MeSH"
},
"identifier": {
"@type": "PropertyValue",
"propertyID": "MeSH Tree",
"value": "D03.633.400.562.100"
}
}
},
{
"@type": "MedicalWebPage",
"name": "Dihydroergocornine",
"alternateName": "Dihydroergocornine",
"url": "https://questionsmedicales.fr/mesh/D025441",
"about": {
"@type": "MedicalCondition",
"name": "Dihydroergocornine",
"code": {
"@type": "MedicalCode",
"code": "D025441",
"codingSystem": "MeSH"
},
"identifier": {
"@type": "PropertyValue",
"propertyID": "MeSH Tree",
"value": "D03.633.400.562.150"
}
}
},
{
"@type": "MedicalWebPage",
"name": "Dihydroergocristine",
"alternateName": "Dihydroergocristine",
"url": "https://questionsmedicales.fr/mesh/D025442",
"about": {
"@type": "MedicalCondition",
"name": "Dihydroergocristine",
"code": {
"@type": "MedicalCode",
"code": "D025442",
"codingSystem": "MeSH"
},
"identifier": {
"@type": "PropertyValue",
"propertyID": "MeSH Tree",
"value": "D03.633.400.562.200"
}
}
},
{
"@type": "MedicalWebPage",
"name": "alpha-Dihydroergocryptine",
"alternateName": "Dihydroergocryptine",
"url": "https://questionsmedicales.fr/mesh/D025443",
"about": {
"@type": "MedicalCondition",
"name": "alpha-Dihydroergocryptine",
"code": {
"@type": "MedicalCode",
"code": "D025443",
"codingSystem": "MeSH"
},
"identifier": {
"@type": "PropertyValue",
"propertyID": "MeSH Tree",
"value": "D03.633.400.562.250"
}
}
},
{
"@type": "MedicalWebPage",
"name": "Dihydroergotamine",
"alternateName": "Dihydroergotamine",
"url": "https://questionsmedicales.fr/mesh/D004087",
"about": {
"@type": "MedicalCondition",
"name": "Dihydroergotamine",
"code": {
"@type": "MedicalCode",
"code": "D004087",
"codingSystem": "MeSH"
},
"identifier": {
"@type": "PropertyValue",
"propertyID": "MeSH Tree",
"value": "D03.633.400.562.300"
}
}
},
{
"@type": "MedicalWebPage",
"name": "Dihydroergotoxine",
"alternateName": "Dihydroergotoxine",
"url": "https://questionsmedicales.fr/mesh/D004088",
"about": {
"@type": "MedicalCondition",
"name": "Dihydroergotoxine",
"code": {
"@type": "MedicalCode",
"code": "D004088",
"codingSystem": "MeSH"
},
"identifier": {
"@type": "PropertyValue",
"propertyID": "MeSH Tree",
"value": "D03.633.400.562.400"
}
},
"hasPart": [
{
"@type": "MedicalWebPage",
"name": "Mésilate d'alcaloïdes hydrogénés de l'ergot",
"alternateName": "Ergoloid Mesylates",
"url": "https://questionsmedicales.fr/mesh/D004877",
"about": {
"@type": "MedicalCondition",
"name": "Mésilate d'alcaloïdes hydrogénés de l'ergot",
"code": {
"@type": "MedicalCode",
"code": "D004877",
"codingSystem": "MeSH"
},
"identifier": {
"@type": "PropertyValue",
"propertyID": "MeSH Tree",
"value": "D03.633.400.562.400.500"
}
}
}
]
},
{
"@type": "MedicalWebPage",
"name": "Ergotamine",
"alternateName": "Ergotamine",
"url": "https://questionsmedicales.fr/mesh/D004878",
"about": {
"@type": "MedicalCondition",
"name": "Ergotamine",
"code": {
"@type": "MedicalCode",
"code": "D004878",
"codingSystem": "MeSH"
},
"identifier": {
"@type": "PropertyValue",
"propertyID": "MeSH Tree",
"value": "D03.633.400.562.500"
}
}
}
],
"about": {
"@type": "MedicalCondition",
"name": "Ergotamines",
"alternateName": "Ergotamines",
"code": {
"@type": "MedicalCode",
"code": "D004879",
"codingSystem": "MeSH"
}
},
"author": [
{
"@type": "Person",
"name": "Manoj B Kudupoje",
"url": "https://questionsmedicales.fr/author/Manoj%20B%20Kudupoje",
"affiliation": {
"@type": "Organization",
"name": "Chemistry and Toxicology Division, Center for animal Nutrigenomics & Applied Animal Nutrition, Alltech Inc., 3031 Catnip Hill Road, Nicholasville, Kentucky 40356, United States."
}
},
{
"@type": "Person",
"name": "Eric S Vanzant",
"url": "https://questionsmedicales.fr/author/Eric%20S%20Vanzant",
"affiliation": {
"@type": "Organization",
"name": "Department of Animal and Food Sciences, University of Kentucky, W.P. Garrigus Building, Lexington, Kentucky 40546-0215, United States."
}
},
{
"@type": "Person",
"name": "Kyle R McLeod",
"url": "https://questionsmedicales.fr/author/Kyle%20R%20McLeod",
"affiliation": {
"@type": "Organization",
"name": "Department of Animal and Food Sciences, University of Kentucky, W.P. Garrigus Building, Lexington, Kentucky 40546-0215, United States."
}
},
{
"@type": "Person",
"name": "Alexandros Yiannikouris",
"url": "https://questionsmedicales.fr/author/Alexandros%20Yiannikouris",
"affiliation": {
"@type": "Organization",
"name": "Chemistry and Toxicology Division, Center for animal Nutrigenomics & Applied Animal Nutrition, Alltech Inc., 3031 Catnip Hill Road, Nicholasville, Kentucky 40356, United States."
}
},
{
"@type": "Person",
"name": "Wiebke Rudolph",
"url": "https://questionsmedicales.fr/author/Wiebke%20Rudolph",
"affiliation": {
"@type": "Organization",
"name": "a Institute of Forensic Medicine , Jena University Hospital , Jena , Germany."
}
}
],
"citation": [
{
"@type": "ScholarlyArticle",
"name": "Gap Junctions in the Brain: Hardwired but Functionally Versatile.",
"datePublished": "2022-09-20",
"url": "https://questionsmedicales.fr/article/36125001",
"identifier": {
"@type": "PropertyValue",
"propertyID": "DOI",
"value": "10.1177/10738584221120804"
}
},
{
"@type": "ScholarlyArticle",
"name": "Recent insights into gap junction biogenesis in the cochlea.",
"datePublished": "2022-09-26",
"url": "https://questionsmedicales.fr/article/36106826",
"identifier": {
"@type": "PropertyValue",
"propertyID": "DOI",
"value": "10.1002/dvdy.538"
}
},
{
"@type": "ScholarlyArticle",
"name": "The roles of connexins and gap junctions in the progression of cancer.",
"datePublished": "2023-01-13",
"url": "https://questionsmedicales.fr/article/36639804",
"identifier": {
"@type": "PropertyValue",
"propertyID": "DOI",
"value": "10.1186/s12964-022-01009-9"
}
},
{
"@type": "ScholarlyArticle",
"name": "Connexin 43 across the Vasculature: Gap Junctions and Beyond.",
"datePublished": "2022-12-13",
"url": "https://questionsmedicales.fr/article/36513042",
"identifier": {
"@type": "PropertyValue",
"propertyID": "DOI",
"value": "10.1159/000527469"
}
},
{
"@type": "ScholarlyArticle",
"name": "Role of Impaired Astrocyte Gap Junction Coupling in Epileptogenesis.",
"datePublished": "2023-06-20",
"url": "https://questionsmedicales.fr/article/37371139",
"identifier": {
"@type": "PropertyValue",
"propertyID": "DOI",
"value": "10.3390/cells12121669"
}
}
],
"breadcrumb": {
"@type": "BreadcrumbList",
"itemListElement": [
{
"@type": "ListItem",
"position": 1,
"name": "questionsmedicales.fr",
"item": "https://questionsmedicales.fr"
},
{
"@type": "ListItem",
"position": 2,
"name": "Composés hétérocycliques",
"item": "https://questionsmedicales.fr/mesh/D006571"
},
{
"@type": "ListItem",
"position": 3,
"name": "Composés hétérocycliques à cycles fusionnés",
"item": "https://questionsmedicales.fr/mesh/D000072471"
},
{
"@type": "ListItem",
"position": 4,
"name": "Composés hétérocycliques avec 4 noyaux ou plus",
"item": "https://questionsmedicales.fr/mesh/D006576"
},
{
"@type": "ListItem",
"position": 5,
"name": "Ergotamines",
"item": "https://questionsmedicales.fr/mesh/D004879"
}
]
}
},
{
"@type": "MedicalWebPage",
"name": "Article complet : Ergotamines - Questions et réponses",
"headline": "Questions et réponses médicales fréquentes sur Ergotamines",
"description": "Une compilation de questions et réponses structurées, validées par des experts médicaux.",
"datePublished": "2025-05-09",
"inLanguage": "fr",
"hasPart": [
{
"@type": "MedicalWebPage",
"name": "Diagnostic",
"headline": "Diagnostic sur Ergotamines",
"description": "Comment diagnostiquer une migraine ?\nQuels tests sont utilisés pour les migraines ?\nLes ergots sont-ils prescrits pour d'autres maux de tête ?\nQuels critères sont utilisés pour le diagnostic ?\nLes antécédents familiaux influencent-ils le diagnostic ?",
"url": "https://questionsmedicales.fr/mesh/D004879?mesh_terms=Gap+Junctions#section-diagnostic"
},
{
"@type": "MedicalWebPage",
"name": "Symptômes",
"headline": "Symptômes sur Ergotamines",
"description": "Quels sont les symptômes d'une migraine ?\nLes migraines provoquent-elles des vomissements ?\nY a-t-il des signes avant-coureurs de migraine ?\nLes migraines peuvent-elles causer des vertiges ?\nLes symptômes varient-ils d'une personne à l'autre ?",
"url": "https://questionsmedicales.fr/mesh/D004879?mesh_terms=Gap+Junctions#section-symptômes"
},
{
"@type": "MedicalWebPage",
"name": "Prévention",
"headline": "Prévention sur Ergotamines",
"description": "Comment prévenir les migraines ?\nLes changements alimentaires aident-ils à prévenir les migraines ?\nLe stress influence-t-il la fréquence des migraines ?\nLes exercices physiques aident-ils à prévenir les migraines ?\nLes thérapies alternatives sont-elles efficaces ?",
"url": "https://questionsmedicales.fr/mesh/D004879?mesh_terms=Gap+Junctions#section-prévention"
},
{
"@type": "MedicalWebPage",
"name": "Traitements",
"headline": "Traitements sur Ergotamines",
"description": "Comment les ergots soulagent-ils les migraines ?\nQuels sont les effets secondaires des ergots ?\nLes ergots sont-ils efficaces pour tous les patients ?\nPeut-on combiner les ergots avec d'autres médicaments ?\nQuelle est la voie d'administration des ergots ?",
"url": "https://questionsmedicales.fr/mesh/D004879?mesh_terms=Gap+Junctions#section-traitements"
},
{
"@type": "MedicalWebPage",
"name": "Complications",
"headline": "Complications sur Ergotamines",
"description": "Quelles sont les complications possibles des migraines ?\nLes migraines peuvent-elles entraîner des AVC ?\nLes migraines chroniques ont-elles des conséquences ?\nLes migraines peuvent-elles causer des problèmes cognitifs ?\nComment gérer les complications des migraines ?",
"url": "https://questionsmedicales.fr/mesh/D004879?mesh_terms=Gap+Junctions#section-complications"
},
{
"@type": "MedicalWebPage",
"name": "Facteurs de risque",
"headline": "Facteurs de risque sur Ergotamines",
"description": "Quels sont les facteurs de risque des migraines ?\nL'âge influence-t-il le risque de migraines ?\nLes changements hormonaux affectent-ils les migraines ?\nLe manque de sommeil est-il un facteur de risque ?\nLes habitudes alimentaires influencent-elles le risque ?",
"url": "https://questionsmedicales.fr/mesh/D004879?mesh_terms=Gap+Junctions#section-facteurs de risque"
}
]
},
{
"@type": "FAQPage",
"mainEntity": [
{
"@type": "Question",
"name": "Comment diagnostiquer une migraine ?",
"position": 1,
"acceptedAnswer": {
"@type": "Answer",
"text": "Le diagnostic repose sur l'historique des symptômes et des examens neurologiques."
}
},
{
"@type": "Question",
"name": "Quels tests sont utilisés pour les migraines ?",
"position": 2,
"acceptedAnswer": {
"@type": "Answer",
"text": "Des tests d'imagerie comme l'IRM peuvent être utilisés pour exclure d'autres causes."
}
},
{
"@type": "Question",
"name": "Les ergots sont-ils prescrits pour d'autres maux de tête ?",
"position": 3,
"acceptedAnswer": {
"@type": "Answer",
"text": "Ils sont principalement prescrits pour les migraines, pas pour d'autres types de céphalées."
}
},
{
"@type": "Question",
"name": "Quels critères sont utilisés pour le diagnostic ?",
"position": 4,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les critères incluent la fréquence, la durée et l'intensité des crises de migraine."
}
},
{
"@type": "Question",
"name": "Les antécédents familiaux influencent-ils le diagnostic ?",
"position": 5,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, des antécédents familiaux de migraines peuvent augmenter la probabilité de diagnostic."
}
},
{
"@type": "Question",
"name": "Quels sont les symptômes d'une migraine ?",
"position": 6,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les symptômes incluent des douleurs pulsatiles, des nausées et une sensibilité à la lumière."
}
},
{
"@type": "Question",
"name": "Les migraines provoquent-elles des vomissements ?",
"position": 7,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, les vomissements peuvent accompagner les migraines chez certains patients."
}
},
{
"@type": "Question",
"name": "Y a-t-il des signes avant-coureurs de migraine ?",
"position": 8,
"acceptedAnswer": {
"@type": "Answer",
"text": "Des signes comme des troubles visuels ou des picotements peuvent précéder une migraine."
}
},
{
"@type": "Question",
"name": "Les migraines peuvent-elles causer des vertiges ?",
"position": 9,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, certaines personnes ressentent des vertiges ou des étourdissements pendant une crise."
}
},
{
"@type": "Question",
"name": "Les symptômes varient-ils d'une personne à l'autre ?",
"position": 10,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, l'intensité et la nature des symptômes peuvent varier considérablement entre les individus."
}
},
{
"@type": "Question",
"name": "Comment prévenir les migraines ?",
"position": 11,
"acceptedAnswer": {
"@type": "Answer",
"text": "Éviter les déclencheurs connus, maintenir un mode de vie sain et prendre des médicaments préventifs."
}
},
{
"@type": "Question",
"name": "Les changements alimentaires aident-ils à prévenir les migraines ?",
"position": 12,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, certains aliments peuvent déclencher des migraines, leur évitement peut aider."
}
},
{
"@type": "Question",
"name": "Le stress influence-t-il la fréquence des migraines ?",
"position": 13,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, le stress est un déclencheur courant des migraines et sa gestion est cruciale."
}
},
{
"@type": "Question",
"name": "Les exercices physiques aident-ils à prévenir les migraines ?",
"position": 14,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, une activité physique régulière peut réduire la fréquence et l'intensité des migraines."
}
},
{
"@type": "Question",
"name": "Les thérapies alternatives sont-elles efficaces ?",
"position": 15,
"acceptedAnswer": {
"@type": "Answer",
"text": "Certaines thérapies comme l'acupuncture peuvent aider à réduire la fréquence des migraines."
}
},
{
"@type": "Question",
"name": "Comment les ergots soulagent-ils les migraines ?",
"position": 16,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les ergots agissent en constrictant les vaisseaux sanguins et en réduisant l'inflammation."
}
},
{
"@type": "Question",
"name": "Quels sont les effets secondaires des ergots ?",
"position": 17,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les effets secondaires peuvent inclure des nausées, des vertiges et des douleurs abdominales."
}
},
{
"@type": "Question",
"name": "Les ergots sont-ils efficaces pour tous les patients ?",
"position": 18,
"acceptedAnswer": {
"@type": "Answer",
"text": "Non, leur efficacité peut varier et certains patients peuvent ne pas y répondre."
}
},
{
"@type": "Question",
"name": "Peut-on combiner les ergots avec d'autres médicaments ?",
"position": 19,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, mais il est important de consulter un médecin pour éviter les interactions."
}
},
{
"@type": "Question",
"name": "Quelle est la voie d'administration des ergots ?",
"position": 20,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les ergots peuvent être administrés par voie orale, nasale ou injectable selon le cas."
}
},
{
"@type": "Question",
"name": "Quelles sont les complications possibles des migraines ?",
"position": 21,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les complications incluent des troubles de l'humeur, des problèmes de sommeil et des AVC."
}
},
{
"@type": "Question",
"name": "Les migraines peuvent-elles entraîner des AVC ?",
"position": 22,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, les migraines avec aura peuvent augmenter le risque d'accident vasculaire cérébral."
}
},
{
"@type": "Question",
"name": "Les migraines chroniques ont-elles des conséquences ?",
"position": 23,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, elles peuvent affecter la qualité de vie et entraîner des troubles psychologiques."
}
},
{
"@type": "Question",
"name": "Les migraines peuvent-elles causer des problèmes cognitifs ?",
"position": 24,
"acceptedAnswer": {
"@type": "Answer",
"text": "Certaines études suggèrent que les migraines fréquentes peuvent affecter la cognition."
}
},
{
"@type": "Question",
"name": "Comment gérer les complications des migraines ?",
"position": 25,
"acceptedAnswer": {
"@type": "Answer",
"text": "Une approche multidisciplinaire incluant médecins et psychologues est souvent nécessaire."
}
},
{
"@type": "Question",
"name": "Quels sont les facteurs de risque des migraines ?",
"position": 26,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les facteurs incluent des antécédents familiaux, le sexe féminin, et le stress."
}
},
{
"@type": "Question",
"name": "L'âge influence-t-il le risque de migraines ?",
"position": 27,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, les migraines sont plus fréquentes chez les jeunes adultes et les femmes d'âge moyen."
}
},
{
"@type": "Question",
"name": "Les changements hormonaux affectent-ils les migraines ?",
"position": 28,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, les fluctuations hormonales, notamment pendant le cycle menstruel, peuvent déclencher des migraines."
}
},
{
"@type": "Question",
"name": "Le manque de sommeil est-il un facteur de risque ?",
"position": 29,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, le manque de sommeil peut augmenter la fréquence et l'intensité des migraines."
}
},
{
"@type": "Question",
"name": "Les habitudes alimentaires influencent-elles le risque ?",
"position": 30,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, certains aliments et boissons peuvent déclencher des migraines chez certaines personnes."
}
}
]
}
]
}
Expert en Médecine, Optimisation des Parcours de Soins et Révision Médicale
Validation scientifique effectuée le 21/03/2025
Contenu vérifié selon les dernières recommandations médicales
2 publications dans cette catégorie
Affiliations :
Chemistry and Toxicology Division, Center for animal Nutrigenomics & Applied Animal Nutrition, Alltech Inc., 3031 Catnip Hill Road, Nicholasville, Kentucky 40356, United States.
Department of Animal and Food Sciences, University of Kentucky, W.P. Garrigus Building, Lexington, Kentucky 40546-0215, United States.
Publications dans "Ergotamines" :
2 publications dans cette catégorie
Affiliations :
Department of Animal and Food Sciences, University of Kentucky, W.P. Garrigus Building, Lexington, Kentucky 40546-0215, United States.
Publications dans "Ergotamines" :
2 publications dans cette catégorie
Affiliations :
Department of Animal and Food Sciences, University of Kentucky, W.P. Garrigus Building, Lexington, Kentucky 40546-0215, United States.
Publications dans "Ergotamines" :
2 publications dans cette catégorie
Affiliations :
Chemistry and Toxicology Division, Center for animal Nutrigenomics & Applied Animal Nutrition, Alltech Inc., 3031 Catnip Hill Road, Nicholasville, Kentucky 40356, United States.
Publications dans "Ergotamines" :
2 publications dans cette catégorie
Affiliations :
a Institute of Forensic Medicine , Jena University Hospital , Jena , Germany.
Publications dans "Ergotamines" :
Comparative study on the metabolism of the ergot alkaloids ergocristine, ergocryptine, ergotamine, and ergovaline in equine and human S9 fractions and equine liver preparations.
Xenobiotica; the fate of foreign compounds in biological systems
2019-01-09
Liquid chromatography-mass spectrometry-based determination of ergocristine, ergocryptine, ergotamine, ergovaline, hypoglycin A, lolitrem B, methylene cyclopropyl acetic acid carnitine, N-acetylloline, N-formylloline, paxilline, and peramine in equine hair.
Journal of chromatography. B, Analytical technologies in the biomedical and life sciences
2019-04-05
2 publications dans cette catégorie
Affiliations :
a Institute of Forensic Medicine , Jena University Hospital , Jena , Germany.
Publications dans "Ergotamines" :
Comparative study on the metabolism of the ergot alkaloids ergocristine, ergocryptine, ergotamine, and ergovaline in equine and human S9 fractions and equine liver preparations.
Xenobiotica; the fate of foreign compounds in biological systems
2019-01-09
Liquid chromatography-mass spectrometry-based determination of ergocristine, ergocryptine, ergotamine, ergovaline, hypoglycin A, lolitrem B, methylene cyclopropyl acetic acid carnitine, N-acetylloline, N-formylloline, paxilline, and peramine in equine hair.
Journal of chromatography. B, Analytical technologies in the biomedical and life sciences
2019-04-05
2 publications dans cette catégorie
Affiliations :
a Institute of Forensic Medicine , Jena University Hospital , Jena , Germany.
Publications dans "Ergotamines" :
Comparative study on the metabolism of the ergot alkaloids ergocristine, ergocryptine, ergotamine, and ergovaline in equine and human S9 fractions and equine liver preparations.
Xenobiotica; the fate of foreign compounds in biological systems
2019-01-09
Liquid chromatography-mass spectrometry-based determination of ergocristine, ergocryptine, ergotamine, ergovaline, hypoglycin A, lolitrem B, methylene cyclopropyl acetic acid carnitine, N-acetylloline, N-formylloline, paxilline, and peramine in equine hair.
Journal of chromatography. B, Analytical technologies in the biomedical and life sciences
2019-04-05
2 publications dans cette catégorie
Affiliations :
a Institute of Forensic Medicine , Jena University Hospital , Jena , Germany.
Publications dans "Ergotamines" :
Comparative study on the metabolism of the ergot alkaloids ergocristine, ergocryptine, ergotamine, and ergovaline in equine and human S9 fractions and equine liver preparations.
Xenobiotica; the fate of foreign compounds in biological systems
2019-01-09
Liquid chromatography-mass spectrometry-based determination of ergocristine, ergocryptine, ergotamine, ergovaline, hypoglycin A, lolitrem B, methylene cyclopropyl acetic acid carnitine, N-acetylloline, N-formylloline, paxilline, and peramine in equine hair.
Journal of chromatography. B, Analytical technologies in the biomedical and life sciences
2019-04-05
1 publication dans cette catégorie
Affiliations :
Division 1.7, Organic Trace and Food Analysis, Bundesanstalt für Materialforschung und-prüfung (BAM), Richard-Willstätter-Str. 11, 12489 Berlin, Germany.
Publications dans "Ergotamines" :
1 publication dans cette catégorie
Affiliations :
Department of Food Chemistry and Toxicology, Technische Universität Berlin, Gustav-Meyer-Allee 25, 13355 Berlin, Germany.
Publications dans "Ergotamines" :
1 publication dans cette catégorie
Affiliations :
Division 1.7, Organic Trace and Food Analysis, Bundesanstalt für Materialforschung und-prüfung (BAM), Richard-Willstätter-Str. 11, 12489 Berlin, Germany.
Publications dans "Ergotamines" :
1 publication dans cette catégorie
Affiliations :
Department of Pathology and Laboratory Medicine, All India Institute of Medical Sciences, Bhubaneswar, Odisha, India.
Publications dans "Ergotamines" :
1 publication dans cette catégorie
Affiliations :
Department of Pathology and Laboratory Medicine, All India Institute of Medical Sciences, Bhubaneswar, Odisha, India.
Publications dans "Ergotamines" :
1 publication dans cette catégorie
Affiliations :
Department of Clinical Immunology and Rheumatology, Kalinga Institute of Medical Sciences, KIIT University, Bhubaneshwar, Odisha, India.
Publications dans "Ergotamines" :
1 publication dans cette catégorie
Affiliations :
Department of Surgical Oncology, All India Institute of Medical Sciences, Bhubaneswar, Odisha, India.
Publications dans "Ergotamines" :
1 publication dans cette catégorie
Affiliations :
Department of Urology, All India Institute of Medical Sciences, Bhubaneswar, Odisha, India.
Publications dans "Ergotamines" :
1 publication dans cette catégorie
Affiliations :
Department of Gastroenterology, All India Institute of Medical Sciences, Bhubaneswar, Odisha, India.
Publications dans "Ergotamines" :
1 publication dans cette catégorie
Affiliations :
Institute for Pharmacology and Toxicology, Medical Faculty, Martin Luther University Halle-Wittenberg, 06120 Halle (Saale), Germany.
Publications dans "Ergotamines" :
1 publication dans cette catégorie
Affiliations :
Institute for Pharmacology and Toxicology, Medical Faculty, Martin Luther University Halle-Wittenberg, 06120 Halle (Saale), Germany.
Publications dans "Ergotamines" :
1 publication dans cette catégorie
Affiliations :
Institute for Pharmacology and Toxicology, Medical Faculty, Martin Luther University Halle-Wittenberg, 06120 Halle (Saale), Germany.
Publications dans "Ergotamines" :
Gap junctions between neurons of the brain are thought to be present in only certain cell types, and they mostly connect dendrites, somata, and axons. Synapses with gap junctions serve bidirectional m...
In the cochlea, connexin 26 (Cx26) and connexin 30 (Cx30) co-assemble into two types of homomeric and heteromeric gap junctions between adjacent non-sensory epithelial cells. These channels provide a ...
Gap junctions (GJs), which are composed of connexins (Cxs), provide channels for direct information exchange between cells. Cx expression has a strong spatial specificity; however, its influence on ce...
Connexin 43 (Cx43) is essential to the function of the vasculature. Cx43 proteins form gap junctions that allow for the exchange of ions and molecules between vascular cells to facilitate cell-to-cell...
The gap-junction-coupled astroglial network plays a central role in the regulation of neuronal activity and synchronisation, but its involvement in the pathogenesis of neuronal diseases is not yet und...
Gap junctions between cells are ubiquitously expressed in the developing brain. They are involved in major steps of neocortical development, including neurogenesis, cell migration, synaptogenesis, and...
Mitochondria contain connexins, a family of proteins that is known to form gap junction channels. Connexins are synthesized in the endoplasmic reticulum and oligomerized in the Golgi to form hemichann...
Acute lymphoblastic leukemia has an intimate physical relationship with nonmalignant bone marrow stromal cells. We have recently demonstrated that stromal cells contribute to the survival of leukemia ...
To test the hypothesis that gap junctions are formed between acute lymphoblastic leukemia cells and nonmalignant stromal cells, and that gap junction function is essential for the survival of leukemia...
We employed a well-characterized in vitro model of human bone marrow stromal cells and primary human B lymphoblastic leukemia cells and measured leukemia cell survival in coculture using flow cytometr...
We demonstrated that stromal cells need to be alive and metabolically active to keep leukemia cells alive. Physical contact between stromal and leukemia cells leads to an increase in gap junction prot...
These studies demonstrate that acute lymphoblastic cell survival is impaired by interference with the gap junction function. The development of drugs targeting gap junctions may provide a novel approa...
Gap junction channels (GJCs) mediate intercellular communication by connecting two neighbouring cells and enabling direct exchange of ions and small molecules. Cell coupling via connexin-43 (Cx43) GJC...
Gap junctions (GJs) formed by connexins (Cxs) play an important role in the intercellular communication within most body tissues. In this paper, we focus on GJs and Cxs present in skeletal tissues. Cx...