questionsmedicales.fr
Acides aminés, peptides et protéines
Protéines
Lipoprotéines
Lipoprotéines HDL
Lipoprotéines HDL : Questions médicales fréquentes
Termes MeSH sélectionnés :
Reproducibility of Results
{
"@context": "https://schema.org",
"@graph": [
{
"@type": "MedicalWebPage",
"name": "Lipoprotéines HDL : Questions médicales les plus fréquentes",
"headline": "Lipoprotéines HDL : Comprendre les symptômes, diagnostics et traitements",
"description": "Guide complet et accessible sur les Lipoprotéines HDL : explications, diagnostics, traitements et prévention. Information médicale validée destinée aux patients.",
"datePublished": "2024-07-02",
"dateModified": "2025-03-29",
"inLanguage": "fr",
"medicalAudience": [
{
"@type": "MedicalAudience",
"name": "Grand public",
"audienceType": "Patient",
"healthCondition": {
"@type": "MedicalCondition",
"name": "Lipoprotéines HDL"
},
"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": "Lipoprotéines",
"url": "https://questionsmedicales.fr/mesh/D008074",
"about": {
"@type": "MedicalCondition",
"name": "Lipoprotéines",
"code": {
"@type": "MedicalCode",
"code": "D008074",
"codingSystem": "MeSH"
},
"identifier": {
"@type": "PropertyValue",
"propertyID": "MeSH Tree",
"value": "D12.776.521"
}
}
},
"hasPart": [
{
"@type": "MedicalWebPage",
"name": "Cholestérol HDL",
"alternateName": "Cholesterol, HDL",
"url": "https://questionsmedicales.fr/mesh/D008076",
"about": {
"@type": "MedicalCondition",
"name": "Cholestérol HDL",
"code": {
"@type": "MedicalCode",
"code": "D008076",
"codingSystem": "MeSH"
},
"identifier": {
"@type": "PropertyValue",
"propertyID": "MeSH Tree",
"value": "D12.776.521.479.470"
}
}
},
{
"@type": "MedicalWebPage",
"name": "Pré-bêta-lipoprotéines de haute densité",
"alternateName": "High-Density Lipoproteins, Pre-beta",
"url": "https://questionsmedicales.fr/mesh/D053442",
"about": {
"@type": "MedicalCondition",
"name": "Pré-bêta-lipoprotéines de haute densité",
"code": {
"@type": "MedicalCode",
"code": "D053442",
"codingSystem": "MeSH"
},
"identifier": {
"@type": "PropertyValue",
"propertyID": "MeSH Tree",
"value": "D12.776.521.479.602"
}
}
},
{
"@type": "MedicalWebPage",
"name": "Lipoprotéines HDL2",
"alternateName": "Lipoproteins, HDL2",
"url": "https://questionsmedicales.fr/mesh/D053439",
"about": {
"@type": "MedicalCondition",
"name": "Lipoprotéines HDL2",
"code": {
"@type": "MedicalCode",
"code": "D053439",
"codingSystem": "MeSH"
},
"identifier": {
"@type": "PropertyValue",
"propertyID": "MeSH Tree",
"value": "D12.776.521.479.735"
}
}
},
{
"@type": "MedicalWebPage",
"name": "Lipoprotéines HDL3",
"alternateName": "Lipoproteins, HDL3",
"url": "https://questionsmedicales.fr/mesh/D053440",
"about": {
"@type": "MedicalCondition",
"name": "Lipoprotéines HDL3",
"code": {
"@type": "MedicalCode",
"code": "D053440",
"codingSystem": "MeSH"
},
"identifier": {
"@type": "PropertyValue",
"propertyID": "MeSH Tree",
"value": "D12.776.521.479.867"
}
}
}
],
"about": {
"@type": "MedicalCondition",
"name": "Lipoprotéines HDL",
"alternateName": "Lipoproteins, HDL",
"code": {
"@type": "MedicalCode",
"code": "D008075",
"codingSystem": "MeSH"
}
},
"author": [
{
"@type": "Person",
"name": "Kyung-Hyun Cho",
"url": "https://questionsmedicales.fr/author/Kyung-Hyun%20Cho",
"affiliation": {
"@type": "Organization",
"name": "LipoLab, Yeungnam University, Gyeongsan 38541, Korea."
}
},
{
"@type": "Person",
"name": "Anatol Kontush",
"url": "https://questionsmedicales.fr/author/Anatol%20Kontush",
"affiliation": {
"@type": "Organization",
"name": "Unité de Recherche sur les Maladies Cardiovasculaires, Institut National de la Santé et de la Recherche Médicale (INSERM), le Métabolisme et la Nutrition, ICAN, Sorbonne Université, F-75013 Paris, France."
}
},
{
"@type": "Person",
"name": "Fernando Brites",
"url": "https://questionsmedicales.fr/author/Fernando%20Brites",
"affiliation": {
"@type": "Organization",
"name": "Laboratory of Lipids and Atherosclerosis, Department of Clinical Biochemistry, INFIBIOC, University of Buenos Aires, CONICET. Buenos Aires, Argentina."
}
},
{
"@type": "Person",
"name": "Wilfried Le Goff",
"url": "https://questionsmedicales.fr/author/Wilfried%20Le%20Goff",
"affiliation": {
"@type": "Organization",
"name": "Unité de Recherche sur les Maladies Cardiovasculaires, Institut National de la Santé et de la Recherche Médicale (INSERM), le Métabolisme et la Nutrition, ICAN, Sorbonne Université, F-75013 Paris, France."
}
},
{
"@type": "Person",
"name": "Maryam Darabi",
"url": "https://questionsmedicales.fr/author/Maryam%20Darabi",
"affiliation": {
"@type": "Organization",
"name": "National Institute for Health and Medical Research (INSERM), UMRS 1166 ICAN, Faculty of Medicine Pitié-Salpêtrière, Sorbonne University, Paris, France."
}
}
],
"citation": [
{
"@type": "ScholarlyArticle",
"name": "Reproducibility and repeatability of magnetic resonance imaging in dementia.",
"datePublished": "2022-07-16",
"url": "https://questionsmedicales.fr/article/35849909",
"identifier": {
"@type": "PropertyValue",
"propertyID": "DOI",
"value": "10.1016/j.ejmp.2022.06.012"
}
},
{
"@type": "ScholarlyArticle",
"name": "Challenges and considerations for reproducibility of STARR-seq assays.",
"datePublished": "2023-05-02",
"url": "https://questionsmedicales.fr/article/37130797",
"identifier": {
"@type": "PropertyValue",
"propertyID": "DOI",
"value": "10.1101/gr.277204.122"
}
},
{
"@type": "ScholarlyArticle",
"name": "Assessing protein homology models with docking reproducibility.",
"datePublished": "2023-02-11",
"url": "https://questionsmedicales.fr/article/36812741",
"identifier": {
"@type": "PropertyValue",
"propertyID": "DOI",
"value": "10.1016/j.jmgm.2023.108430"
}
},
{
"@type": "ScholarlyArticle",
"name": "Interlaboratory Reproducibility in Growth and Reporter Expression in the Cyanobacterium",
"datePublished": "2023-05-29",
"url": "https://questionsmedicales.fr/article/37246820",
"identifier": {
"@type": "PropertyValue",
"propertyID": "DOI",
"value": "10.1021/acssynbio.3c00150"
}
},
{
"@type": "ScholarlyArticle",
"name": "Reproducibility efforts as a teaching tool: A pilot study.",
"datePublished": "2022-11-10",
"url": "https://questionsmedicales.fr/article/36355750",
"identifier": {
"@type": "PropertyValue",
"propertyID": "DOI",
"value": "10.1371/journal.pcbi.1010615"
}
}
],
"breadcrumb": {
"@type": "BreadcrumbList",
"itemListElement": [
{
"@type": "ListItem",
"position": 1,
"name": "questionsmedicales.fr",
"item": "https://questionsmedicales.fr"
},
{
"@type": "ListItem",
"position": 2,
"name": "Acides aminés, peptides et protéines",
"item": "https://questionsmedicales.fr/mesh/D000602"
},
{
"@type": "ListItem",
"position": 3,
"name": "Protéines",
"item": "https://questionsmedicales.fr/mesh/D011506"
},
{
"@type": "ListItem",
"position": 4,
"name": "Lipoprotéines",
"item": "https://questionsmedicales.fr/mesh/D008074"
},
{
"@type": "ListItem",
"position": 5,
"name": "Lipoprotéines HDL",
"item": "https://questionsmedicales.fr/mesh/D008075"
}
]
}
},
{
"@type": "MedicalWebPage",
"name": "Article complet : Lipoprotéines HDL - Questions et réponses",
"headline": "Questions et réponses médicales fréquentes sur Lipoprotéines HDL",
"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 Lipoprotéines HDL",
"description": "Comment mesurer le taux de HDL ?\nQuel est le taux normal de HDL ?\nQuels tests diagnostiques sont utilisés ?\nComment interpréter un faible taux de HDL ?\nLes lipoprotéines HDL sont-elles mesurables ?",
"url": "https://questionsmedicales.fr/mesh/D008075?mesh_terms=Reproducibility+of+Results&page=3#section-diagnostic"
},
{
"@type": "MedicalWebPage",
"name": "Symptômes",
"headline": "Symptômes sur Lipoprotéines HDL",
"description": "Quels symptômes indiquent un faible HDL ?\nLe faible HDL cause-t-il des douleurs ?\nY a-t-il des signes cliniques associés ?\nUn HDL bas peut-il affecter l'énergie ?\nLe HDL bas est-il lié à d'autres maladies ?",
"url": "https://questionsmedicales.fr/mesh/D008075?mesh_terms=Reproducibility+of+Results&page=3#section-symptômes"
},
{
"@type": "MedicalWebPage",
"name": "Prévention",
"headline": "Prévention sur Lipoprotéines HDL",
"description": "Comment prévenir un faible taux de HDL ?\nLe tabagisme affecte-t-il le HDL ?\nL'alcool influence-t-il le HDL ?\nLe stress impacte-t-il le HDL ?\nLes examens réguliers sont-ils nécessaires ?",
"url": "https://questionsmedicales.fr/mesh/D008075?mesh_terms=Reproducibility+of+Results&page=3#section-prévention"
},
{
"@type": "MedicalWebPage",
"name": "Traitements",
"headline": "Traitements sur Lipoprotéines HDL",
"description": "Comment augmenter le taux de HDL ?\nLes médicaments peuvent-ils aider ?\nQuels aliments favorisent le HDL ?\nLe HDL peut-il être traité par des suppléments ?\nLes changements de mode de vie sont-ils efficaces ?",
"url": "https://questionsmedicales.fr/mesh/D008075?mesh_terms=Reproducibility+of+Results&page=3#section-traitements"
},
{
"@type": "MedicalWebPage",
"name": "Complications",
"headline": "Complications sur Lipoprotéines HDL",
"description": "Quelles complications sont liées à un faible HDL ?\nLe HDL bas cause-t-il des AVC ?\nUn faible HDL affecte-t-il la santé mentale ?\nLe HDL bas est-il lié au diabète ?\nLe HDL bas peut-il entraîner des maladies rénales ?",
"url": "https://questionsmedicales.fr/mesh/D008075?mesh_terms=Reproducibility+of+Results&page=3#section-complications"
},
{
"@type": "MedicalWebPage",
"name": "Facteurs de risque",
"headline": "Facteurs de risque sur Lipoprotéines HDL",
"description": "Quels sont les principaux facteurs de risque pour un faible HDL ?\nL'âge influence-t-il le taux de HDL ?\nLe sexe affecte-t-il le HDL ?\nLe stress est-il un facteur de risque ?\nLes antécédents familiaux influencent-ils le HDL ?",
"url": "https://questionsmedicales.fr/mesh/D008075?mesh_terms=Reproducibility+of+Results&page=3#section-facteurs de risque"
}
]
},
{
"@type": "FAQPage",
"mainEntity": [
{
"@type": "Question",
"name": "Comment mesurer le taux de HDL ?",
"position": 1,
"acceptedAnswer": {
"@type": "Answer",
"text": "Le taux de HDL se mesure par une analyse sanguine lipidique."
}
},
{
"@type": "Question",
"name": "Quel est le taux normal de HDL ?",
"position": 2,
"acceptedAnswer": {
"@type": "Answer",
"text": "Un taux de HDL supérieur à 1,0 g/L est considéré comme normal chez les hommes."
}
},
{
"@type": "Question",
"name": "Quels tests diagnostiques sont utilisés ?",
"position": 3,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les tests incluent le profil lipidique et parfois des tests génétiques."
}
},
{
"@type": "Question",
"name": "Comment interpréter un faible taux de HDL ?",
"position": 4,
"acceptedAnswer": {
"@type": "Answer",
"text": "Un faible taux de HDL augmente le risque de maladies cardiovasculaires."
}
},
{
"@type": "Question",
"name": "Les lipoprotéines HDL sont-elles mesurables ?",
"position": 5,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, elles sont mesurables par des tests sanguins spécifiques."
}
},
{
"@type": "Question",
"name": "Quels symptômes indiquent un faible HDL ?",
"position": 6,
"acceptedAnswer": {
"@type": "Answer",
"text": "Un faible HDL est souvent asymptomatique mais peut indiquer un risque accru de maladies cardiaques."
}
},
{
"@type": "Question",
"name": "Le faible HDL cause-t-il des douleurs ?",
"position": 7,
"acceptedAnswer": {
"@type": "Answer",
"text": "Non, un faible taux de HDL ne cause pas de douleurs directement."
}
},
{
"@type": "Question",
"name": "Y a-t-il des signes cliniques associés ?",
"position": 8,
"acceptedAnswer": {
"@type": "Answer",
"text": "Il n'y a pas de signes cliniques spécifiques liés uniquement au HDL."
}
},
{
"@type": "Question",
"name": "Un HDL bas peut-il affecter l'énergie ?",
"position": 9,
"acceptedAnswer": {
"@type": "Answer",
"text": "Un HDL bas n'affecte pas directement les niveaux d'énergie."
}
},
{
"@type": "Question",
"name": "Le HDL bas est-il lié à d'autres maladies ?",
"position": 10,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, un HDL bas est souvent associé à des maladies métaboliques et cardiovasculaires."
}
},
{
"@type": "Question",
"name": "Comment prévenir un faible taux de HDL ?",
"position": 11,
"acceptedAnswer": {
"@type": "Answer",
"text": "Maintenir un mode de vie actif et une alimentation équilibrée aide à prévenir un faible HDL."
}
},
{
"@type": "Question",
"name": "Le tabagisme affecte-t-il le HDL ?",
"position": 12,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, le tabagisme réduit le taux de HDL, augmentant le risque cardiovasculaire."
}
},
{
"@type": "Question",
"name": "L'alcool influence-t-il le HDL ?",
"position": 13,
"acceptedAnswer": {
"@type": "Answer",
"text": "Une consommation modérée d'alcool peut augmenter le HDL, mais l'excès est nuisible."
}
},
{
"@type": "Question",
"name": "Le stress impacte-t-il le HDL ?",
"position": 14,
"acceptedAnswer": {
"@type": "Answer",
"text": "Le stress chronique peut affecter négativement le taux de HDL."
}
},
{
"@type": "Question",
"name": "Les examens réguliers sont-ils nécessaires ?",
"position": 15,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, des examens réguliers aident à surveiller le taux de HDL et la santé cardiovasculaire."
}
},
{
"@type": "Question",
"name": "Comment augmenter le taux de HDL ?",
"position": 16,
"acceptedAnswer": {
"@type": "Answer",
"text": "L'exercice régulier, une alimentation saine et l'arrêt du tabac peuvent augmenter le HDL."
}
},
{
"@type": "Question",
"name": "Les médicaments peuvent-ils aider ?",
"position": 17,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, certains médicaments comme les statines peuvent aider à augmenter le HDL."
}
},
{
"@type": "Question",
"name": "Quels aliments favorisent le HDL ?",
"position": 18,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les acides gras oméga-3, les noix et l'huile d'olive favorisent le HDL."
}
},
{
"@type": "Question",
"name": "Le HDL peut-il être traité par des suppléments ?",
"position": 19,
"acceptedAnswer": {
"@type": "Answer",
"text": "Certains suppléments comme les oméga-3 peuvent aider à augmenter le HDL."
}
},
{
"@type": "Question",
"name": "Les changements de mode de vie sont-ils efficaces ?",
"position": 20,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, des changements de mode de vie peuvent significativement améliorer le taux de HDL."
}
},
{
"@type": "Question",
"name": "Quelles complications sont liées à un faible HDL ?",
"position": 21,
"acceptedAnswer": {
"@type": "Answer",
"text": "Un faible HDL est associé à un risque accru de maladies cardiaques et d'accidents vasculaires."
}
},
{
"@type": "Question",
"name": "Le HDL bas cause-t-il des AVC ?",
"position": 22,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, un faible taux de HDL peut augmenter le risque d'accidents vasculaires cérébraux."
}
},
{
"@type": "Question",
"name": "Un faible HDL affecte-t-il la santé mentale ?",
"position": 23,
"acceptedAnswer": {
"@type": "Answer",
"text": "Des études suggèrent un lien entre un faible HDL et des troubles de l'humeur."
}
},
{
"@type": "Question",
"name": "Le HDL bas est-il lié au diabète ?",
"position": 24,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, un faible HDL est souvent observé chez les personnes diabétiques."
}
},
{
"@type": "Question",
"name": "Le HDL bas peut-il entraîner des maladies rénales ?",
"position": 25,
"acceptedAnswer": {
"@type": "Answer",
"text": "Un faible HDL peut être associé à un risque accru de maladies rénales."
}
},
{
"@type": "Question",
"name": "Quels sont les principaux facteurs de risque pour un faible HDL ?",
"position": 26,
"acceptedAnswer": {
"@type": "Answer",
"text": "L'obésité, le tabagisme, l'inactivité physique et une mauvaise alimentation sont des facteurs de risque."
}
},
{
"@type": "Question",
"name": "L'âge influence-t-il le taux de HDL ?",
"position": 27,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, le taux de HDL tend à diminuer avec l'âge, surtout chez les femmes après la ménopause."
}
},
{
"@type": "Question",
"name": "Le sexe affecte-t-il le HDL ?",
"position": 28,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, les femmes ont généralement des taux de HDL plus élevés que les hommes."
}
},
{
"@type": "Question",
"name": "Le stress est-il un facteur de risque ?",
"position": 29,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, le stress chronique peut contribuer à un faible taux de HDL."
}
},
{
"@type": "Question",
"name": "Les antécédents familiaux influencent-ils le HDL ?",
"position": 30,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, des antécédents familiaux de maladies cardiovasculaires peuvent augmenter le risque de faible HDL."
}
}
]
}
]
}
Individualised predictive models of cognitive decline require disease-monitoring markers that are repeatable. For wide-spread adoption, such markers also need to be reproducible at different locations...
Six participants were scanned at three different sites with a 3T MRI scanner. The protocol employed: T1-weighted (T1w) imaging, resting state functional MRI (rsfMRI), arterial spin labelling (ASL), di...
Reproducibility (coefficient of variation; CoV, across sites) was best for T1w derived grey matter, white matter and hippocampal volume (CoV < 1.5%), compared to rsfMRI and SWI derived metrics (CoV, 1...
Reproducibility and repeatability were assessed for a suite of markers calculated from a dementia MRI protocol. In general, structural markers were less variable than functional MRI markers. Variabili...
High-throughput methods such as RNA-seq, ChIP-seq, and ATAC-seq have well-established guidelines, commercial kits, and analysis pipelines that enable consistency and wider adoption for understanding g...
Results of the recent Critical Assessment of Protein Structure (CASP) competitions demonstrate that protein backbones can be predicted with very high accuracy. In particular, the artificial intelligen...
In recent years, a plethora of new synthetic biology tools for use in cyanobacteria have been published; however, their reported characterizations often cannot be reproduced, greatly limiting the comp...
The "replication crisis" is a methodological problem in which many scientific research findings have been difficult or impossible to replicate. Because the reproducibility of empirical results is an e...
Systematic reviews are indispensable tools for both reliably informing decision-makers about the state of the field and for identifying areas that need further study. Their value, however, depends on ...
Edelson classification is a 3D classification of proximal humeral fractures, but there is a scarcity of application of this classification in large samples, and the accuracy of classification was also...
A total of 827 proximal humeral fractures (304 male and 520 female patients, 58.0 ± 16.2 years) were found retrospectively from January 2014 to December 2019, and classified according to the tradition...
The mean k value for the interobserver reliability was 0.748 (range, 0.583 to 0.958) compared with Edelson classification (0.548, range, 0.48 to 0.635), indicating satisfactory agreement. The mean k v...
The revised Edelson classification proposed was more in line with the injury mechanism of the fracture, was beneficial in identifying more fracture types such as bicipital groove fracture, and verifie...
The digital articulation of dental models is gradually replacing the conventional physical approach for occlusal prediction planning. This study was performed to compare the accuracy and reproducibili...
The interpretation of footwear evidence relies on the expertise of forensic footwear examiners. Here we report on the largest study to date of the accuracy, reproducibility (inter-examiner variation),...
Tractography enables identifying and evaluating the healthy and diseased brain's white matter pathways from diffusion-weighted magnetic resonance imaging data. As previous evaluation studies have repo...