questionsmedicales.fr
Composés hétérocycliques
Composés hétérocycliques à cycles fusionnés
Composés hétérobicycliques
Benzopyranes
4H-1-Benzopyran-4-ones
Flavonoïdes
Catéchine
Catéchine : Questions médicales fréquentes
Termes MeSH sélectionnés :
Diagnostic
2
Catéchines
Analyse sanguine
Catéchines
Études cliniques
Symptômes
2
Effets secondaires
Catéchines
Prévention
2
Maladies cardiaques
Prévention
Traitements
2
Traitement du cancer
Catéchines
Perte de poids
Métabolisme
Complications
2
Interactions médicamenteuses
Catéchines
Facteurs de risque
2
Facteurs de risque
Catéchines
{
"@context": "https://schema.org",
"@graph": [
{
"@type": "MedicalWebPage",
"name": "Catéchine : Questions médicales les plus fréquentes",
"headline": "Catéchine : Comprendre les symptômes, diagnostics et traitements",
"description": "Guide complet et accessible sur les Catéchine : explications, diagnostics, traitements et prévention. Information médicale validée destinée aux patients.",
"datePublished": "2024-05-14",
"dateModified": "2025-02-08",
"inLanguage": "fr",
"medicalAudience": [
{
"@type": "MedicalAudience",
"name": "Grand public",
"audienceType": "Patient",
"healthCondition": {
"@type": "MedicalCondition",
"name": "Catéchine"
},
"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": "Flavonoïdes",
"url": "https://questionsmedicales.fr/mesh/D005419",
"about": {
"@type": "MedicalCondition",
"name": "Flavonoïdes",
"code": {
"@type": "MedicalCode",
"code": "D005419",
"codingSystem": "MeSH"
},
"identifier": {
"@type": "PropertyValue",
"propertyID": "MeSH Tree",
"value": "D03.633.100.150.266.450"
}
}
},
"about": {
"@type": "MedicalCondition",
"name": "Catéchine",
"alternateName": "Catechin",
"code": {
"@type": "MedicalCode",
"code": "D002392",
"codingSystem": "MeSH"
}
},
"author": [
{
"@type": "Person",
"name": "Jae Sik Yu",
"url": "https://questionsmedicales.fr/author/Jae%20Sik%20Yu",
"affiliation": {
"@type": "Organization",
"name": "School of Pharmacy, Sungkyunkwan University, Suwon 16419, Korea."
}
},
{
"@type": "Person",
"name": "Ki Hyun Kim",
"url": "https://questionsmedicales.fr/author/Ki%20Hyun%20Kim",
"affiliation": {
"@type": "Organization",
"name": "School of Pharmacy, Sungkyunkwan University, Suwon 16419, Korea."
}
},
{
"@type": "Person",
"name": "Masaharu Shin-Ya",
"url": "https://questionsmedicales.fr/author/Masaharu%20Shin-Ya",
"affiliation": {
"@type": "Organization",
"name": "Department of Immunology, Kyoto Prefectural University of Medicine, Kyoto, Japan."
}
},
{
"@type": "Person",
"name": "Eriko Ohgitani",
"url": "https://questionsmedicales.fr/author/Eriko%20Ohgitani",
"affiliation": {
"@type": "Organization",
"name": "Department of Immunology, Kyoto Prefectural University of Medicine, Kyoto, Japan."
}
},
{
"@type": "Person",
"name": "Masaya Kawamoto",
"url": "https://questionsmedicales.fr/author/Masaya%20Kawamoto",
"affiliation": {
"@type": "Organization",
"name": "Department of Immunology, Kyoto Prefectural University of Medicine, Kyoto, Japan."
}
}
],
"citation": [
{
"@type": "ScholarlyArticle",
"name": "Calculating the limit of detection for a dilution series.",
"datePublished": "2023-04-07",
"url": "https://questionsmedicales.fr/article/37031895",
"identifier": {
"@type": "PropertyValue",
"propertyID": "DOI",
"value": "10.1016/j.mimet.2023.106723"
}
},
{
"@type": "ScholarlyArticle",
"name": "Overcome low levels of detection limit and choice of antibody affects detection of lipoarabinomannan in pediatric tuberculosis.",
"datePublished": "2022-10-11",
"url": "https://questionsmedicales.fr/article/36219600",
"identifier": {
"@type": "PropertyValue",
"propertyID": "DOI",
"value": "10.1371/journal.pone.0275838"
}
},
{
"@type": "ScholarlyArticle",
"name": "Colorimetric Gas Detection Tubes: Limits of Detection and Evaluation Using Active Chemical Warfare Agents.",
"datePublished": "2023-08-15",
"url": "https://questionsmedicales.fr/article/37581255",
"identifier": {
"@type": "PropertyValue",
"propertyID": "DOI",
"value": "10.1021/acssensors.3c00067"
}
},
{
"@type": "ScholarlyArticle",
"name": "Raman spectroscopy applied to online monitoring of a bioreactor: Tackling the limit of detection.",
"datePublished": "2023-09-03",
"url": "https://questionsmedicales.fr/article/37690399",
"identifier": {
"@type": "PropertyValue",
"propertyID": "DOI",
"value": "10.1016/j.saa.2023.123343"
}
},
{
"@type": "ScholarlyArticle",
"name": "The Effect of Paper on the Detection Limit of Paper-Based Potentiometric Chloride Sensors.",
"datePublished": "2022-10-19",
"url": "https://questionsmedicales.fr/article/36260770",
"identifier": {
"@type": "PropertyValue",
"propertyID": "DOI",
"value": "10.1021/acs.analchem.2c02261"
}
}
],
"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 hétérobicycliques",
"item": "https://questionsmedicales.fr/mesh/D006574"
},
{
"@type": "ListItem",
"position": 5,
"name": "Benzopyranes",
"item": "https://questionsmedicales.fr/mesh/D001578"
},
{
"@type": "ListItem",
"position": 6,
"name": "4H-1-Benzopyran-4-ones",
"item": "https://questionsmedicales.fr/mesh/D002867"
},
{
"@type": "ListItem",
"position": 7,
"name": "Flavonoïdes",
"item": "https://questionsmedicales.fr/mesh/D005419"
},
{
"@type": "ListItem",
"position": 8,
"name": "Catéchine",
"item": "https://questionsmedicales.fr/mesh/D002392"
}
]
}
},
{
"@type": "MedicalWebPage",
"name": "Article complet : Catéchine - Questions et réponses",
"headline": "Questions et réponses médicales fréquentes sur Catéchine",
"description": "Une compilation de questions et réponses structurées, validées par des experts médicaux.",
"datePublished": "2025-05-08",
"inLanguage": "fr",
"hasPart": [
{
"@type": "MedicalWebPage",
"name": "Diagnostic",
"headline": "Diagnostic sur Catéchine",
"description": "Comment mesurer les niveaux de catéchines dans le corps ?\nQuels tests sont utilisés pour évaluer l'impact des catéchines ?",
"url": "https://questionsmedicales.fr/mesh/D002392?mesh_terms=Limit+of+Detection#section-diagnostic"
},
{
"@type": "MedicalWebPage",
"name": "Symptômes",
"headline": "Symptômes sur Catéchine",
"description": "Quels sont les effets secondaires des catéchines ?\nLes catéchines provoquent-elles des allergies ?",
"url": "https://questionsmedicales.fr/mesh/D002392?mesh_terms=Limit+of+Detection#section-symptômes"
},
{
"@type": "MedicalWebPage",
"name": "Prévention",
"headline": "Prévention sur Catéchine",
"description": "Les catéchines aident-elles à prévenir les maladies cardiaques ?\nComment intégrer les catéchines dans l'alimentation ?",
"url": "https://questionsmedicales.fr/mesh/D002392?mesh_terms=Limit+of+Detection#section-prévention"
},
{
"@type": "MedicalWebPage",
"name": "Traitements",
"headline": "Traitements sur Catéchine",
"description": "Les catéchines peuvent-elles traiter des maladies ?\nComment les catéchines aident-elles à la perte de poids ?",
"url": "https://questionsmedicales.fr/mesh/D002392?mesh_terms=Limit+of+Detection#section-traitements"
},
{
"@type": "MedicalWebPage",
"name": "Complications",
"headline": "Complications sur Catéchine",
"description": "Les catéchines peuvent-elles interagir avec des médicaments ?\nQuels risques sont associés à une consommation excessive de catéchines ?",
"url": "https://questionsmedicales.fr/mesh/D002392?mesh_terms=Limit+of+Detection#section-complications"
},
{
"@type": "MedicalWebPage",
"name": "Facteurs de risque",
"headline": "Facteurs de risque sur Catéchine",
"description": "Qui devrait éviter les catéchines ?\nLes femmes enceintes peuvent-elles consommer des catéchines ?",
"url": "https://questionsmedicales.fr/mesh/D002392?mesh_terms=Limit+of+Detection#section-facteurs de risque"
}
]
},
{
"@type": "FAQPage",
"mainEntity": [
{
"@type": "Question",
"name": "Comment mesurer les niveaux de catéchines dans le corps ?",
"position": 1,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les niveaux de catéchines peuvent être mesurés par des analyses sanguines ou urinaires."
}
},
{
"@type": "Question",
"name": "Quels tests sont utilisés pour évaluer l'impact des catéchines ?",
"position": 2,
"acceptedAnswer": {
"@type": "Answer",
"text": "Des tests cliniques et des études d'observation sont utilisés pour évaluer leur impact."
}
},
{
"@type": "Question",
"name": "Quels sont les effets secondaires des catéchines ?",
"position": 3,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les effets secondaires peuvent inclure des maux d'estomac, des nausées ou des maux de tête."
}
},
{
"@type": "Question",
"name": "Les catéchines provoquent-elles des allergies ?",
"position": 4,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les allergies aux catéchines sont rares, mais peuvent survenir chez certaines personnes."
}
},
{
"@type": "Question",
"name": "Les catéchines aident-elles à prévenir les maladies cardiaques ?",
"position": 5,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, elles peuvent réduire le risque de maladies cardiaques en améliorant la santé vasculaire."
}
},
{
"@type": "Question",
"name": "Comment intégrer les catéchines dans l'alimentation ?",
"position": 6,
"acceptedAnswer": {
"@type": "Answer",
"text": "Consommer du thé vert, des fruits et des légumes riches en catéchines est recommandé."
}
},
{
"@type": "Question",
"name": "Les catéchines peuvent-elles traiter des maladies ?",
"position": 7,
"acceptedAnswer": {
"@type": "Answer",
"text": "Elles sont étudiées pour leur potentiel dans le traitement de maladies comme le cancer."
}
},
{
"@type": "Question",
"name": "Comment les catéchines aident-elles à la perte de poids ?",
"position": 8,
"acceptedAnswer": {
"@type": "Answer",
"text": "Elles peuvent augmenter le métabolisme et favoriser la combustion des graisses."
}
},
{
"@type": "Question",
"name": "Les catéchines peuvent-elles interagir avec des médicaments ?",
"position": 9,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, elles peuvent interagir avec certains médicaments, notamment les anticoagulants."
}
},
{
"@type": "Question",
"name": "Quels risques sont associés à une consommation excessive de catéchines ?",
"position": 10,
"acceptedAnswer": {
"@type": "Answer",
"text": "Une consommation excessive peut entraîner des problèmes hépatiques ou des troubles digestifs."
}
},
{
"@type": "Question",
"name": "Qui devrait éviter les catéchines ?",
"position": 11,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les personnes ayant des problèmes hépatiques ou des allergies doivent être prudentes."
}
},
{
"@type": "Question",
"name": "Les femmes enceintes peuvent-elles consommer des catéchines ?",
"position": 12,
"acceptedAnswer": {
"@type": "Answer",
"text": "Elles doivent consulter un médecin avant de consommer des catéchines en grande quantité."
}
}
]
}
]
}
Expert en Médecine, Optimisation des Parcours de Soins et Révision Médicale
Validation scientifique effectuée le 08/02/2025
Contenu vérifié selon les dernières recommandations médicales
2 publications dans cette catégorie
Affiliations :
School of Pharmacy, Sungkyunkwan University, Suwon 16419, Korea.
Publications dans "Catéchine" :
2 publications dans cette catégorie
Affiliations :
School of Pharmacy, Sungkyunkwan University, Suwon 16419, Korea.
Publications dans "Catéchine" :
2 publications dans cette catégorie
Affiliations :
Department of Immunology, Kyoto Prefectural University of Medicine, Kyoto, Japan.
Department of Molecular Anti-Virus Immunology, Kyoto Prefectural University of Medicine, Kyoto, Japan.
Publications dans "Catéchine" :
2 publications dans cette catégorie
Affiliations :
Department of Immunology, Kyoto Prefectural University of Medicine, Kyoto, Japan.
Publications dans "Catéchine" :
2 publications dans cette catégorie
Affiliations :
Department of Immunology, Kyoto Prefectural University of Medicine, Kyoto, Japan.
Publications dans "Catéchine" :
2 publications dans cette catégorie
Affiliations :
Department of Molecular Anti-Virus Immunology, Kyoto Prefectural University of Medicine, Kyoto, Japan.
Central Research Institute, ITO EN, Ltd, Shizuoka, Japan.
Publications dans "Catéchine" :
2 publications dans cette catégorie
Affiliations :
Central Research Institute, ITO EN, Ltd, Shizuoka, Japan.
Publications dans "Catéchine" :
2 publications dans cette catégorie
Affiliations :
Central Research Institute, ITO EN, Ltd, Shizuoka, Japan.
Publications dans "Catéchine" :
2 publications dans cette catégorie
Affiliations :
Central Research Institute, ITO EN, Ltd, Shizuoka, Japan.
Publications dans "Catéchine" :
2 publications dans cette catégorie
Affiliations :
Department of Immunology, Kyoto Prefectural University of Medicine, Kyoto, Japan. mazda@koto.kpu-m.ac.jp.
Department of Molecular Anti-Virus Immunology, Kyoto Prefectural University of Medicine, Kyoto, Japan. mazda@koto.kpu-m.ac.jp.
Publications dans "Catéchine" :
2 publications dans cette catégorie
Affiliations :
Tea Science Society of China, Hangzhou, China.
Publications dans "Catéchine" :
2 publications dans cette catégorie
Affiliations :
Tea Research Institute, Zhejiang University, Hangzhou, China.
Publications dans "Catéchine" :
2 publications dans cette catégorie
Affiliations :
Key Laboratory of Tea Science of Ministry of Education, Hunan Agricultural University, Changsha, Hunan, China.
National Research Center of Engineering Technology for Utilization of Functional Ingredients from Botanicals, Collaborative Innovation Centre of Utilisation of Functional Ingredients from Botanicals, Hunan Agricultural University, Changsha, Hunan, China.
Publications dans "Catéchine" :
2 publications dans cette catégorie
Affiliations :
College of Bioscience and Biotechnology, Hunan Agricultural University, Changsha, Hunan, China.
Publications dans "Catéchine" :
2 publications dans cette catégorie
Affiliations :
Key Laboratory of Tea Science of Ministry of Education, Hunan Agricultural University, Changsha, Hunan, China.
National Research Center of Engineering Technology for Utilization of Functional Ingredients from Botanicals, Collaborative Innovation Centre of Utilisation of Functional Ingredients from Botanicals, Hunan Agricultural University, Changsha, Hunan, China.
Publications dans "Catéchine" :
2 publications dans cette catégorie
Affiliations :
Key Laboratory of Tea Science of Ministry of Education, Hunan Agricultural University, Changsha, Hunan, China.
National Research Center of Engineering Technology for Utilization of Functional Ingredients from Botanicals, Collaborative Innovation Centre of Utilisation of Functional Ingredients from Botanicals, Hunan Agricultural University, Changsha, Hunan, China.
Publications dans "Catéchine" :
2 publications dans cette catégorie
Affiliations :
Key Laboratory of Tea Science of Ministry of Education, Hunan Agricultural University, Changsha, Hunan, China.
National Research Center of Engineering Technology for Utilization of Functional Ingredients from Botanicals, Collaborative Innovation Centre of Utilisation of Functional Ingredients from Botanicals, Hunan Agricultural University, Changsha, Hunan, China.
Publications dans "Catéchine" :
2 publications dans cette catégorie
Affiliations :
Key Laboratory of Tea Science of Ministry of Education, Hunan Agricultural University, Changsha, Hunan, China.
National Research Center of Engineering Technology for Utilization of Functional Ingredients from Botanicals, Collaborative Innovation Centre of Utilisation of Functional Ingredients from Botanicals, Hunan Agricultural University, Changsha, Hunan, China.
Publications dans "Catéchine" :
2 publications dans cette catégorie
Affiliations :
Chemistry Unit, Department of Pharmacology, Animal Physiology and Physiological Chemistry, Faculty of Veterinary Medicine, Students Campus, Trakia University, 6000 Stara Zagora, Bulgaria.
Publications dans "Catéchine" :
2 publications dans cette catégorie
Affiliations :
Chemistry Unit, Department of Pharmacology, Animal Physiology and Physiological Chemistry, Faculty of Veterinary Medicine, Students Campus, Trakia University, 6000 Stara Zagora, Bulgaria.
Publications dans "Catéchine" :
Microbial samples are often serially diluted to estimate the number of microbes in a sample, whether as colony-forming units of bacteria or algae, plaque forming units of viruses, or cells under a mic...
Our approach extends results from the field of chemistry using the negative binomial distribution that overcomes the simplistic assumption that counts are Poisson. The LOD is a function of statistical...
The techniques presented here can be applied to determine the LOD for any counting process in any field of science whenever only zero counts are observed....
We define the LOD when counting microbes from dilution experiments. The practical and accessible calculation of the LOD will allow for a more confident accounting of how many microbes can be detected ...
The World Health Organization (WHO) emphasizes that tuberculosis (TB) in children and adolescents is often overlooked by healthcare providers and difficult to diagnose. As childhood TB cases rise, fin...
Chemical weapons continue to be an ongoing threat that necessitates the improvement of existing detection technologies where new technologies are absent. Lower limits of detection will facilitate earl...
An in-situ monitoring model of alcoholic fermentation based on Raman spectroscopy was developed in this study. The optimized acquisition parameters were an 80 s exposure time with three accumulations....
While paper is an excellent material for use in many other portable sensors, potentiometric paper-based sensors have been reported to perform worse than conventional rod-shaped electrodes, in particul...
Emerging infectious diseases, cancer, and other diseases are quickly tested mainly via immune reactions based on specific molecular recognition between antigens and antibodies. By changing the diamete...
Chlordecone is an organochlorine insecticide that has been used intensively from 1973 to 1993 in the French West Indies banana fields to control root borers. This use has resulted in persistent pollut...
Trace evidence in the form of textile fibers can be used to link objects and places during an investigation. Raman spectroscopy is a well-established technique that has been used for the examination o...
Studies on the health effects of environmental mixtures face the challenge of limit of detection (LOD) in multiple correlated exposure measurements. Conventional approaches to deal with covariates sub...
Analysis of environmental data with lower detection limits (LDL) using mixture models has recently gained importance. However, only a particular type of mixture models under classical estimation metho...