Titre : Monoterpènes

Monoterpènes : Questions médicales fréquentes

Termes MeSH sélectionnés :

Cluster Analysis
{ "@context": "https://schema.org", "@graph": [ { "@type": "MedicalWebPage", "name": "Monoterpènes : Questions médicales les plus fréquentes", "headline": "Monoterpènes : Comprendre les symptômes, diagnostics et traitements", "description": "Guide complet et accessible sur les Monoterpènes : explications, diagnostics, traitements et prévention. Information médicale validée destinée aux patients.", "datePublished": "2024-05-08", "dateModified": "2025-05-03", "inLanguage": "fr", "medicalAudience": [ { "@type": "MedicalAudience", "name": "Grand public", "audienceType": "Patient", "healthCondition": { "@type": "MedicalCondition", "name": "Monoterpènes" }, "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": "Terpènes", "url": "https://questionsmedicales.fr/mesh/D013729", "about": { "@type": "MedicalCondition", "name": "Terpènes", "code": { "@type": "MedicalCode", "code": "D013729", "codingSystem": "MeSH" }, "identifier": { "@type": "PropertyValue", "propertyID": "MeSH Tree", "value": "D02.455.849" } } }, "hasPart": [ { "@type": "MedicalWebPage", "name": "Monoterpènes acycliques", "alternateName": "Acyclic Monoterpenes", "url": "https://questionsmedicales.fr/mesh/D000080462", "about": { "@type": "MedicalCondition", "name": "Monoterpènes acycliques", "code": { "@type": "MedicalCode", "code": "D000080462", "codingSystem": "MeSH" }, "identifier": { "@type": "PropertyValue", "propertyID": "MeSH Tree", "value": "D02.455.849.575.125" } } }, { "@type": "MedicalWebPage", "name": "Monoterpènes bicycliques", "alternateName": "Bicyclic Monoterpenes", "url": "https://questionsmedicales.fr/mesh/D000081008", "about": { "@type": "MedicalCondition", "name": "Monoterpènes bicycliques", "code": { "@type": "MedicalCode", "code": "D000081008", "codingSystem": "MeSH" }, "identifier": { "@type": "PropertyValue", "propertyID": "MeSH Tree", "value": "D02.455.849.575.141" } } }, { "@type": "MedicalWebPage", "name": "Cyclohexane monoterpenes", "alternateName": "Cyclohexane Monoterpenes", "url": "https://questionsmedicales.fr/mesh/D000081005", "about": { "@type": "MedicalCondition", "name": "Cyclohexane monoterpenes", "code": { "@type": "MedicalCode", "code": "D000081005", "codingSystem": "MeSH" }, "identifier": { "@type": "PropertyValue", "propertyID": "MeSH Tree", "value": "D02.455.849.575.157" } }, "hasPart": [ { "@type": "MedicalWebPage", "name": "Limonène", "alternateName": "Limonene", "url": "https://questionsmedicales.fr/mesh/D000077222", "about": { "@type": "MedicalCondition", "name": "Limonène", "code": { "@type": "MedicalCode", "code": "D000077222", "codingSystem": "MeSH" }, "identifier": { "@type": "PropertyValue", "propertyID": "MeSH Tree", "value": "D02.455.849.575.157.250" } } } ] }, { "@type": "MedicalWebPage", "name": "Cyclopentane monoterpenes", "alternateName": "Cyclopentane Monoterpenes", "url": "https://questionsmedicales.fr/mesh/D000081004", "about": { "@type": "MedicalCondition", "name": "Cyclopentane monoterpenes", "code": { "@type": "MedicalCode", "code": "D000081004", "codingSystem": "MeSH" }, "identifier": { "@type": "PropertyValue", "propertyID": "MeSH Tree", "value": "D02.455.849.575.188" } }, "hasPart": [ { "@type": "MedicalWebPage", "name": "Pyréthrines", "alternateName": "Pyrethrins", "url": "https://questionsmedicales.fr/mesh/D011722", "about": { "@type": "MedicalCondition", "name": "Pyréthrines", "code": { "@type": "MedicalCode", "code": "D011722", "codingSystem": "MeSH" }, "identifier": { "@type": "PropertyValue", "propertyID": "MeSH Tree", "value": "D02.455.849.575.188.750" } }, "hasPart": [ { "@type": "MedicalWebPage", "name": "Alléthrine", "alternateName": "Allethrins", "url": "https://questionsmedicales.fr/mesh/D000487", "about": { "@type": "MedicalCondition", "name": "Alléthrine", "code": { "@type": "MedicalCode", "code": "D000487", "codingSystem": "MeSH" }, "identifier": { "@type": "PropertyValue", "propertyID": "MeSH Tree", "value": "D02.455.849.575.188.750.272" } } }, { "@type": "MedicalWebPage", "name": "Perméthrine", "alternateName": "Permethrin", "url": "https://questionsmedicales.fr/mesh/D026023", "about": { "@type": "MedicalCondition", "name": "Perméthrine", "code": { "@type": "MedicalCode", "code": "D026023", "codingSystem": "MeSH" }, "identifier": { "@type": "PropertyValue", "propertyID": "MeSH Tree", "value": "D02.455.849.575.188.750.636" } } } ] }, { "@type": "MedicalWebPage", "name": "Alléthrine", "alternateName": "Allethrins", "url": "https://questionsmedicales.fr/mesh/D000487", "about": { "@type": "MedicalCondition", "name": "Alléthrine", "code": { "@type": "MedicalCode", "code": "D000487", "codingSystem": "MeSH" }, "identifier": { "@type": "PropertyValue", "propertyID": "MeSH Tree", "value": "D02.455.849.575.188.750.272" } } }, { "@type": "MedicalWebPage", "name": "Perméthrine", "alternateName": "Permethrin", "url": "https://questionsmedicales.fr/mesh/D026023", "about": { "@type": "MedicalCondition", "name": "Perméthrine", "code": { "@type": "MedicalCode", "code": "D026023", "codingSystem": "MeSH" }, "identifier": { "@type": "PropertyValue", "propertyID": "MeSH Tree", "value": "D02.455.849.575.188.750.636" } } } ] }, { "@type": "MedicalWebPage", "name": "Cymènes", "alternateName": "Cymenes", "url": "https://questionsmedicales.fr/mesh/D000081007", "about": { "@type": "MedicalCondition", "name": "Cymènes", "code": { "@type": "MedicalCode", "code": "D000081007", "codingSystem": "MeSH" }, "identifier": { "@type": "PropertyValue", "propertyID": "MeSH Tree", "value": "D02.455.849.575.219" } } }, { "@type": "MedicalWebPage", "name": "Thymol", "alternateName": "Thymol", "url": "https://questionsmedicales.fr/mesh/D013943", "about": { "@type": "MedicalCondition", "name": "Thymol", "code": { "@type": "MedicalCode", "code": "D013943", "codingSystem": "MeSH" }, "identifier": { "@type": "PropertyValue", "propertyID": "MeSH Tree", "value": "D02.455.849.575.875" } } } ], "about": { "@type": "MedicalCondition", "name": "Monoterpènes", "alternateName": "Monoterpenes", "code": { "@type": "MedicalCode", "code": "D039821", "codingSystem": "MeSH" } }, "author": [ { "@type": "Person", "name": "Julián E Sánchez-Velandia", "url": "https://questionsmedicales.fr/author/Juli%C3%A1n%20E%20S%C3%A1nchez-Velandia", "affiliation": { "@type": "Organization", "name": "Engineering Faculty, Chemical Engineering Department, Environmental Catalysis Research Group, Universidad de Antioquia UdeA, Calle 70 No. 52-21, 1226 Medellín, Colombia." } }, { "@type": "Person", "name": "Sol M Mejía", "url": "https://questionsmedicales.fr/author/Sol%20M%20Mej%C3%ADa", "affiliation": { "@type": "Organization", "name": "Facultad de Ciencias, Departamento de Química, Grupo de Investigación Fitoquímica Universidad Javeriana (GIFUJ)-Línea de investigación en Química Computacional, Pontificia Universidad Javeriana, 11001000 Bogotá, Colombia." } }, { "@type": "Person", "name": "Meng-Yuan Jiang", "url": "https://questionsmedicales.fr/author/Meng-Yuan%20Jiang", "affiliation": { "@type": "Organization", "name": "Key Laboratory of Chemistry in Ethnic Medicinal Resources, State Ethnic Affairs Commission & Ministry of Education, Yunnan Minzu University, Kunming, China." } }, { "@type": "Person", "name": "Xiao-Yun Pu", "url": "https://questionsmedicales.fr/author/Xiao-Yun%20Pu", "affiliation": { "@type": "Organization", "name": "Key Laboratory of Chemistry in Ethnic Medicinal Resources, State Ethnic Affairs Commission & Ministry of Education, Yunnan Minzu University, Kunming, China." } }, { "@type": "Person", "name": "Xiang-Zhong Huang", "url": "https://questionsmedicales.fr/author/Xiang-Zhong%20Huang", "affiliation": { "@type": "Organization", "name": "Key Laboratory of Chemistry in Ethnic Medicinal Resources, State Ethnic Affairs Commission & Ministry of Education, Yunnan Minzu University, Kunming, China." } } ], "citation": [ { "@type": "ScholarlyArticle", "name": "Structures of multivariables affecting literacy: Cluster analysis.", "datePublished": "2024-10-29", "url": "https://questionsmedicales.fr/article/39471203", "identifier": { "@type": "PropertyValue", "propertyID": "DOI", "value": "10.1371/journal.pone.0310114" } }, { "@type": "ScholarlyArticle", "name": "Mapping, clustering, and analysis of research in psychiatric genomics.", "datePublished": "2022-10-21", "url": "https://questionsmedicales.fr/article/36302202", "identifier": { "@type": "PropertyValue", "propertyID": "DOI", "value": "10.1097/YPG.0000000000000325" } }, { "@type": "ScholarlyArticle", "name": "CAGECAT: The CompArative GEne Cluster Analysis Toolbox for rapid search and visualisation of homologous gene clusters.", "datePublished": "2023-05-03", "url": "https://questionsmedicales.fr/article/37131131", "identifier": { "@type": "PropertyValue", "propertyID": "DOI", "value": "10.1186/s12859-023-05311-2" } }, { "@type": "ScholarlyArticle", "name": "A topographical analysis of encephalocele locations: generation of a standardised atlas and cluster analysis.", "datePublished": "2023-03-10", "url": "https://questionsmedicales.fr/article/36897404", "identifier": { "@type": "PropertyValue", "propertyID": "DOI", "value": "10.1007/s00381-023-05883-7" } }, { "@type": "ScholarlyArticle", "name": "Phenotyping of atrial fibrillation with cluster analysis and external validation.", "datePublished": "2023-11-10", "url": "https://questionsmedicales.fr/article/37263768", "identifier": { "@type": "PropertyValue", "propertyID": "DOI", "value": "10.1136/heartjnl-2023-322447" } } ], "breadcrumb": { "@type": "BreadcrumbList", "itemListElement": [ { "@type": "ListItem", "position": 1, "name": "questionsmedicales.fr", "item": "https://questionsmedicales.fr" }, { "@type": "ListItem", "position": 2, "name": "Composés chimiques organiques", "item": "https://questionsmedicales.fr/mesh/D009930" }, { "@type": "ListItem", "position": 3, "name": "Hydrocarbures", "item": "https://questionsmedicales.fr/mesh/D006838" }, { "@type": "ListItem", "position": 4, "name": "Terpènes", "item": "https://questionsmedicales.fr/mesh/D013729" }, { "@type": "ListItem", "position": 5, "name": "Monoterpènes", "item": "https://questionsmedicales.fr/mesh/D039821" } ] } }, { "@type": "MedicalWebPage", "name": "Article complet : Monoterpènes - Questions et réponses", "headline": "Questions et réponses médicales fréquentes sur Monoterpènes", "description": "Une compilation de questions et réponses structurées, validées par des experts médicaux.", "datePublished": "2025-05-05", "inLanguage": "fr", "hasPart": [ { "@type": "MedicalWebPage", "name": "Diagnostic", "headline": "Diagnostic sur Monoterpènes", "description": "Comment identifier les monoterpènes dans un échantillon ?\nQuels tests sont utilisés pour analyser les monoterpènes ?\nLes monoterpènes peuvent-ils être détectés dans le sang ?\nQuels symptômes indiquent une exposition aux monoterpènes ?\nY a-t-il des biomarqueurs pour les monoterpènes ?", "url": "https://questionsmedicales.fr/mesh/D039821?mesh_terms=Cluster+Analysis&page=2#section-diagnostic" }, { "@type": "MedicalWebPage", "name": "Symptômes", "headline": "Symptômes sur Monoterpènes", "description": "Quels sont les effets des monoterpènes sur la santé ?\nLes monoterpènes causent-ils des allergies ?\nQuels symptômes respiratoires peuvent survenir ?\nLes monoterpènes affectent-ils le système nerveux ?\nPeuvent-ils provoquer des maux de tête ?", "url": "https://questionsmedicales.fr/mesh/D039821?mesh_terms=Cluster+Analysis&page=2#section-symptômes" }, { "@type": "MedicalWebPage", "name": "Prévention", "headline": "Prévention sur Monoterpènes", "description": "Comment éviter l'exposition aux monoterpènes ?\nY a-t-il des recommandations pour l'utilisation des monoterpènes ?\nLes monoterpènes sont-ils sûrs pour les enfants ?\nComment stocker les produits contenant des monoterpènes ?\nLes monoterpènes peuvent-ils interagir avec des médicaments ?", "url": "https://questionsmedicales.fr/mesh/D039821?mesh_terms=Cluster+Analysis&page=2#section-prévention" }, { "@type": "MedicalWebPage", "name": "Traitements", "headline": "Traitements sur Monoterpènes", "description": "Comment les monoterpènes sont-ils utilisés en médecine ?\nLes monoterpènes sont-ils efficaces contre les infections ?\nPeut-on utiliser les monoterpènes en aromathérapie ?\nY a-t-il des contre-indications pour les monoterpènes ?\nComment les monoterpènes sont-ils administrés ?", "url": "https://questionsmedicales.fr/mesh/D039821?mesh_terms=Cluster+Analysis&page=2#section-traitements" }, { "@type": "MedicalWebPage", "name": "Complications", "headline": "Complications sur Monoterpènes", "description": "Quelles complications peuvent survenir avec les monoterpènes ?\nLes monoterpènes peuvent-ils causer des problèmes respiratoires ?\nY a-t-il des effets à long terme des monoterpènes ?\nLes monoterpènes peuvent-ils affecter la peau ?\nQuels sont les risques d'overdose de monoterpènes ?", "url": "https://questionsmedicales.fr/mesh/D039821?mesh_terms=Cluster+Analysis&page=2#section-complications" }, { "@type": "MedicalWebPage", "name": "Facteurs de risque", "headline": "Facteurs de risque sur Monoterpènes", "description": "Qui est à risque d'allergies aux monoterpènes ?\nLes travailleurs exposés aux monoterpènes sont-ils à risque ?\nLes personnes âgées sont-elles plus vulnérables ?\nLes personnes atteintes de maladies respiratoires sont-elles à risque ?\nLes femmes enceintes doivent-elles se méfier des monoterpènes ?", "url": "https://questionsmedicales.fr/mesh/D039821?mesh_terms=Cluster+Analysis&page=2#section-facteurs de risque" } ] }, { "@type": "FAQPage", "mainEntity": [ { "@type": "Question", "name": "Comment identifier les monoterpènes dans un échantillon ?", "position": 1, "acceptedAnswer": { "@type": "Answer", "text": "L'identification se fait par chromatographie en phase gazeuse et spectrométrie de masse." } }, { "@type": "Question", "name": "Quels tests sont utilisés pour analyser les monoterpènes ?", "position": 2, "acceptedAnswer": { "@type": "Answer", "text": "Des tests de chromatographie et des analyses spectroscopiques sont couramment utilisés." } }, { "@type": "Question", "name": "Les monoterpènes peuvent-ils être détectés dans le sang ?", "position": 3, "acceptedAnswer": { "@type": "Answer", "text": "Oui, ils peuvent être détectés dans le sang après ingestion ou exposition." } }, { "@type": "Question", "name": "Quels symptômes indiquent une exposition aux monoterpènes ?", "position": 4, "acceptedAnswer": { "@type": "Answer", "text": "Des symptômes comme des irritations cutanées ou respiratoires peuvent survenir." } }, { "@type": "Question", "name": "Y a-t-il des biomarqueurs pour les monoterpènes ?", "position": 5, "acceptedAnswer": { "@type": "Answer", "text": "Actuellement, il n'existe pas de biomarqueurs spécifiques pour les monoterpènes." } }, { "@type": "Question", "name": "Quels sont les effets des monoterpènes sur la santé ?", "position": 6, "acceptedAnswer": { "@type": "Answer", "text": "Ils peuvent provoquer des effets bénéfiques comme l'antioxydation ou des effets indésirables." } }, { "@type": "Question", "name": "Les monoterpènes causent-ils des allergies ?", "position": 7, "acceptedAnswer": { "@type": "Answer", "text": "Oui, certaines personnes peuvent développer des allergies aux monoterpènes." } }, { "@type": "Question", "name": "Quels symptômes respiratoires peuvent survenir ?", "position": 8, "acceptedAnswer": { "@type": "Answer", "text": "Des symptômes comme la toux, l'irritation de la gorge ou des difficultés respiratoires peuvent apparaître." } }, { "@type": "Question", "name": "Les monoterpènes affectent-ils le système nerveux ?", "position": 9, "acceptedAnswer": { "@type": "Answer", "text": "Certains monoterpènes peuvent avoir des effets neuroprotecteurs ou neurotoxiques." } }, { "@type": "Question", "name": "Peuvent-ils provoquer des maux de tête ?", "position": 10, "acceptedAnswer": { "@type": "Answer", "text": "Oui, l'inhalation de certains monoterpènes peut déclencher des maux de tête chez certaines personnes." } }, { "@type": "Question", "name": "Comment éviter l'exposition aux monoterpènes ?", "position": 11, "acceptedAnswer": { "@type": "Answer", "text": "Évitez les produits contenant des huiles essentielles riches en monoterpènes." } }, { "@type": "Question", "name": "Y a-t-il des recommandations pour l'utilisation des monoterpènes ?", "position": 12, "acceptedAnswer": { "@type": "Answer", "text": "Utilisez-les avec précaution et suivez les recommandations des professionnels de santé." } }, { "@type": "Question", "name": "Les monoterpènes sont-ils sûrs pour les enfants ?", "position": 13, "acceptedAnswer": { "@type": "Answer", "text": "Certains monoterpènes peuvent être irritants pour les enfants, il faut donc faire attention." } }, { "@type": "Question", "name": "Comment stocker les produits contenant des monoterpènes ?", "position": 14, "acceptedAnswer": { "@type": "Answer", "text": "Conservez-les dans un endroit frais et sombre, à l'abri de la lumière et de l'humidité." } }, { "@type": "Question", "name": "Les monoterpènes peuvent-ils interagir avec des médicaments ?", "position": 15, "acceptedAnswer": { "@type": "Answer", "text": "Oui, certains monoterpènes peuvent interagir avec des médicaments, consultez un médecin." } }, { "@type": "Question", "name": "Comment les monoterpènes sont-ils utilisés en médecine ?", "position": 16, "acceptedAnswer": { "@type": "Answer", "text": "Ils sont utilisés pour leurs propriétés anti-inflammatoires et antimicrobiennes." } }, { "@type": "Question", "name": "Les monoterpènes sont-ils efficaces contre les infections ?", "position": 17, "acceptedAnswer": { "@type": "Answer", "text": "Oui, certains monoterpènes montrent une activité antimicrobienne contre divers pathogènes." } }, { "@type": "Question", "name": "Peut-on utiliser les monoterpènes en aromathérapie ?", "position": 18, "acceptedAnswer": { "@type": "Answer", "text": "Oui, ils sont largement utilisés en aromathérapie pour leurs effets relaxants et thérapeutiques." } }, { "@type": "Question", "name": "Y a-t-il des contre-indications pour les monoterpènes ?", "position": 19, "acceptedAnswer": { "@type": "Answer", "text": "Oui, certaines personnes, comme les femmes enceintes, doivent éviter certains monoterpènes." } }, { "@type": "Question", "name": "Comment les monoterpènes sont-ils administrés ?", "position": 20, "acceptedAnswer": { "@type": "Answer", "text": "Ils peuvent être administrés par inhalation, application topique ou ingestion." } }, { "@type": "Question", "name": "Quelles complications peuvent survenir avec les monoterpènes ?", "position": 21, "acceptedAnswer": { "@type": "Answer", "text": "Des complications comme des irritations cutanées ou des réactions allergiques peuvent survenir." } }, { "@type": "Question", "name": "Les monoterpènes peuvent-ils causer des problèmes respiratoires ?", "position": 22, "acceptedAnswer": { "@type": "Answer", "text": "Oui, une exposition excessive peut entraîner des problèmes respiratoires chez certaines personnes." } }, { "@type": "Question", "name": "Y a-t-il des effets à long terme des monoterpènes ?", "position": 23, "acceptedAnswer": { "@type": "Answer", "text": "Des études sont nécessaires pour évaluer les effets à long terme sur la santé humaine." } }, { "@type": "Question", "name": "Les monoterpènes peuvent-ils affecter la peau ?", "position": 24, "acceptedAnswer": { "@type": "Answer", "text": "Oui, ils peuvent provoquer des irritations ou des sensibilisations cutanées chez certaines personnes." } }, { "@type": "Question", "name": "Quels sont les risques d'overdose de monoterpènes ?", "position": 25, "acceptedAnswer": { "@type": "Answer", "text": "Une overdose peut entraîner des nausées, des vomissements et des troubles neurologiques." } }, { "@type": "Question", "name": "Qui est à risque d'allergies aux monoterpènes ?", "position": 26, "acceptedAnswer": { "@type": "Answer", "text": "Les personnes ayant des antécédents d'allergies ou d'asthme sont plus à risque." } }, { "@type": "Question", "name": "Les travailleurs exposés aux monoterpènes sont-ils à risque ?", "position": 27, "acceptedAnswer": { "@type": "Answer", "text": "Oui, les travailleurs dans l'industrie des parfums ou des huiles essentielles sont à risque." } }, { "@type": "Question", "name": "Les personnes âgées sont-elles plus vulnérables ?", "position": 28, "acceptedAnswer": { "@type": "Answer", "text": "Oui, les personnes âgées peuvent être plus sensibles aux effets des monoterpènes." } }, { "@type": "Question", "name": "Les personnes atteintes de maladies respiratoires sont-elles à risque ?", "position": 29, "acceptedAnswer": { "@type": "Answer", "text": "Oui, elles peuvent être plus susceptibles de développer des complications respiratoires." } }, { "@type": "Question", "name": "Les femmes enceintes doivent-elles se méfier des monoterpènes ?", "position": 30, "acceptedAnswer": { "@type": "Answer", "text": "Oui, certaines huiles essentielles contenant des monoterpènes peuvent être déconseillées." } } ] } ] }

Sources (10000 au total)

Mapping, clustering, and analysis of research in psychiatric genomics.

The distribution pattern and knowledge structure of psychiatric genomics were surveyed based on literature dealing with both psychiatry and genomics/genetics. Coword analysis and bibliographic couplin... The data were analyzed using coword analysis and clustering methods using Sci2 and VOSviewer.... Analysis of ~3800 records showed that psychiatric genomics is, as expectedly, covered largely under biomedical subjects with a visible interest in other disciplines such as humanities and ethics. A co... 'Schizophrenia', 'depression', 'pharmacogenomics', and 'immunopathogenesis' were the research topics of overarching interest. 'Gut-brain axis' and 'gene-environment interaction' were the emerging topi...

CAGECAT: The CompArative GEne Cluster Analysis Toolbox for rapid search and visualisation of homologous gene clusters.

Co-localized sets of genes that encode specialized functions are common across microbial genomes and occur in genomes of larger eukaryotes as well. Important examples include Biosynthetic Gene Cluster... The comparative gene cluster analysis toolbox (CAGECAT) is a rapid and user-friendly platform to mitigate difficulties in comparative analysis of whole gene clusters. The software provides homology se... Overall, CAGECAT is an extensible software that can be interfaced via a standard web-browser for whole region homology searches and comparison on continually updated genomes from NCBI. The public web ...

A topographical analysis of encephalocele locations: generation of a standardised atlas and cluster analysis.

Encephaloceles are considered to result from defects in the developing skull through which meninges, and potentially brain tissue, herniate. The pathological mechanism underlying this process is incom... Patients diagnosed with cranial encephaloceles or meningoceles were identified from a prospectively maintained database between 1984 and 2021. Images were transformed to atlas space using non-linear r... Of the 124 patients identified, 55 had volumetric imaging in the form of MRI (48/55) or CT (7/55) that could be used for atlas generation. Median encephalocele volume was 14,704 (IQR 3655-86,746) mm... This analysis revealed three predominant clusters for the location of encephaloceles, with the parieto-occipital junction being the most common. The stereotypic location of encephaloceles into anatomi...

Phenotyping of atrial fibrillation with cluster analysis and external validation.

Atrial fibrillation (AF) is a heterogeneous condition. We performed a cluster analysis in a cohort of patients with AF and assessed the prognostic implication of the identified cluster phenotypes.... We used two multicentre, prospective, observational registries of AF: the SAKURA AF registry (Real World Survey of Atrial Fibrillation Patients Treated with Warfarin and Non-vitamin K Antagonist Oral ... The analysis subclassified derivation cohort patients into five clusters. Cluster 1 (n=414, 13.6%) was characterised by younger men with a low prevalence of comorbidities; cluster 2 (n=1003, 32.8%) by... Machine learning-based cluster analysis identified five different phenotypes of AF with unique clinical characteristics and different clinical outcomes. The use of these phenotypes may help identify h...

Clinical phenotypes of chronic cough categorised by cluster analysis.

Chronic cough is a heterogeneous disease with various aetiologies that are difficult to determine. Our study aimed to categorise the phenotypes of chronic cough.... Adult patients with chronic cough were assessed based on the characteristics and severity of their cough using the COugh Assessment Test (COAT) and the Korean version of the Leicester Cough Questionna... In total, 255 participants were included in the analysis. Based on the correlation network, age, score for each item, and total COAT score were selected for the cluster analysis. Four clusters were id... Cluster analysis of age, score for each item, and total COAT score identified 4 distinct phenotypes of chronic cough with significant differences in the aetiologies. Subgrouping patients with chronic ...

Heterogeneity of asthma with nasal polyposis phenotypes: A cluster analysis.

Chronic rhinosinusitis with nasal polyposis (CRSwNP) affects a significant number of asthmatic patients and is notably associated with a more difficult-to-control asthma and marked inflammation. We ne... The aim of this study is to identify and characterize subphenotypes of asthma patients with CRSwNP using clinical, physiological and inflammatory variables.... K-means cluster analysis was performed on 17 clinical, physiological, and inflammatory variables from 1263 patients of all asthma severity and on a subpopulation of patients with asthma and CRSwNP. St... On the overall population, three groups were identified. Cluster T1 (n = 708) are young, have a short asthma duration and a low prevalence of CRSwNP. Cluster T2 (n = 263) have the longest asthma durat... Despite coexistence of asthma and CRSwNP, not all patients have the same evolution of their asthma. Different phenotypes of asthma with CRSwNP can be identified and exploration of the characteristics ...