Titre : Endostatines

Endostatines : Questions médicales fréquentes

Termes MeSH sélectionnés :

Unsupervised Machine Learning
{ "@context": "https://schema.org", "@graph": [ { "@type": "MedicalWebPage", "name": "Endostatines : Questions médicales les plus fréquentes", "headline": "Endostatines : Comprendre les symptômes, diagnostics et traitements", "description": "Guide complet et accessible sur les Endostatines : explications, diagnostics, traitements et prévention. Information médicale validée destinée aux patients.", "datePublished": "2024-06-17", "dateModified": "2025-03-14", "inLanguage": "fr", "medicalAudience": [ { "@type": "MedicalAudience", "name": "Grand public", "audienceType": "Patient", "healthCondition": { "@type": "MedicalCondition", "name": "Endostatines" }, "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": "Protéines angiostatiques", "url": "https://questionsmedicales.fr/mesh/D043165", "about": { "@type": "MedicalCondition", "name": "Protéines angiostatiques", "code": { "@type": "MedicalCode", "code": "D043165", "codingSystem": "MeSH" }, "identifier": { "@type": "PropertyValue", "propertyID": "MeSH Tree", "value": "D23.529.100.450" } } }, "about": { "@type": "MedicalCondition", "name": "Endostatines", "alternateName": "Endostatins", "code": { "@type": "MedicalCode", "code": "D043169", "codingSystem": "MeSH" } }, "author": [ { "@type": "Person", "name": "Tapan Behl", "url": "https://questionsmedicales.fr/author/Tapan%20Behl", "affiliation": { "@type": "Organization", "name": "Chitkara College of Pharmacy, Chitkara University, Rajpura, Punjab, India." } }, { "@type": "Person", "name": "Lifang Guo", "url": "https://questionsmedicales.fr/author/Lifang%20Guo", "affiliation": { "@type": "Organization", "name": "Department of Pharmacy, Beijing Chao-Yang Hospital, Capital Medical University, Beijing, China." } }, { "@type": "Person", "name": "Anders Larsson", "url": "https://questionsmedicales.fr/author/Anders%20Larsson", "affiliation": { "@type": "Organization", "name": "Section of Clinical Chemistry, Department of Medical Sciences, Uppsala University, Uppsala, Sweden." } }, { "@type": "Person", "name": "Megan Griffiths", "url": "https://questionsmedicales.fr/author/Megan%20Griffiths", "affiliation": { "@type": "Organization", "name": "Division of Pediatric Cardiology, Department of Pediatrics, Johns Hopkins University, Baltimore, MD, USA." } }, { "@type": "Person", "name": "Jun Yang", "url": "https://questionsmedicales.fr/author/Jun%20Yang", "affiliation": { "@type": "Organization", "name": "Division of Pediatric Cardiology, Department of Pediatrics, Johns Hopkins University, Baltimore, MD, USA." } } ], "citation": [ { "@type": "ScholarlyArticle", "name": "Adolescent alcohol use is linked to disruptions in age-appropriate cortical thinning: an unsupervised machine learning approach.", "datePublished": "2022-10-08", "url": "https://questionsmedicales.fr/article/36209230", "identifier": { "@type": "PropertyValue", "propertyID": "DOI", "value": "10.1038/s41386-022-01457-4" } }, { "@type": "ScholarlyArticle", "name": "Identifying endotypes of individuals after an attack of pancreatitis based on unsupervised machine learning of multiplex cytokine profiles.", "datePublished": "2022-07-18", "url": "https://questionsmedicales.fr/article/35863673", "identifier": { "@type": "PropertyValue", "propertyID": "DOI", "value": "10.1016/j.trsl.2022.07.001" } }, { "@type": "ScholarlyArticle", "name": "Identification and epidemiological characterization of Type-2 diabetes sub-population using an unsupervised machine learning approach.", "datePublished": "2022-05-27", "url": "https://questionsmedicales.fr/article/35624098", "identifier": { "@type": "PropertyValue", "propertyID": "DOI", "value": "10.1038/s41387-022-00206-2" } }, { "@type": "ScholarlyArticle", "name": "Using Unsupervised Machine Learning Methods to Cluster Comorbidities in a Population-Based Cohort of Patients With Rheumatoid Arthritis.", "datePublished": "2022-09-15", "url": "https://questionsmedicales.fr/article/35724274", "identifier": { "@type": "PropertyValue", "propertyID": "DOI", "value": "10.1002/acr.24973" } }, { "@type": "ScholarlyArticle", "name": "Evolution of Clinical Phenotypes of COVID-19 Patients During Intensive Care Treatment: An Unsupervised Machine Learning Analysis.", "datePublished": "2023-02-06", "url": "https://questionsmedicales.fr/article/36744415", "identifier": { "@type": "PropertyValue", "propertyID": "DOI", "value": "10.1177/08850666231153393" } } ], "breadcrumb": { "@type": "BreadcrumbList", "itemListElement": [ { "@type": "ListItem", "position": 1, "name": "questionsmedicales.fr", "item": "https://questionsmedicales.fr" }, { "@type": "ListItem", "position": 2, "name": "Facteurs biologiques", "item": "https://questionsmedicales.fr/mesh/D001685" }, { "@type": "ListItem", "position": 3, "name": "Protéines et peptides de signalisation intercellulaire", "item": "https://questionsmedicales.fr/mesh/D036341" }, { "@type": "ListItem", "position": 4, "name": "Protéines angiogéniques", "item": "https://questionsmedicales.fr/mesh/D042501" }, { "@type": "ListItem", "position": 5, "name": "Protéines angiostatiques", "item": "https://questionsmedicales.fr/mesh/D043165" }, { "@type": "ListItem", "position": 6, "name": "Endostatines", "item": "https://questionsmedicales.fr/mesh/D043169" } ] } }, { "@type": "MedicalWebPage", "name": "Article complet : Endostatines - Questions et réponses", "headline": "Questions et réponses médicales fréquentes sur Endostatines", "description": "Une compilation de questions et réponses structurées, validées par des experts médicaux.", "datePublished": "2025-05-14", "inLanguage": "fr", "hasPart": [ { "@type": "MedicalWebPage", "name": "Diagnostic", "headline": "Diagnostic sur Endostatines", "description": "Comment diagnostiquer une anomalie d'endostatine ?\nQuels examens sont utilisés pour évaluer l'angiogenèse ?\nLes biopsies sont-elles utiles pour les endostatines ?\nY a-t-il des marqueurs tumoraux associés aux endostatines ?\nComment les niveaux d'endostatine varient-ils ?", "url": "https://questionsmedicales.fr/mesh/D043169?mesh_terms=Unsupervised+Machine+Learning&page=4#section-diagnostic" }, { "@type": "MedicalWebPage", "name": "Symptômes", "headline": "Symptômes sur Endostatines", "description": "Quels symptômes sont liés à une faible endostatine ?\nLes symptômes d'angiogenèse excessive sont-ils visibles ?\nComment l'angiogenèse affecte-t-elle la santé ?\nLes symptômes varient-ils selon le type de cancer ?\nY a-t-il des symptômes spécifiques aux traitements d'endostatines ?", "url": "https://questionsmedicales.fr/mesh/D043169?mesh_terms=Unsupervised+Machine+Learning&page=4#section-symptômes" }, { "@type": "MedicalWebPage", "name": "Prévention", "headline": "Prévention sur Endostatines", "description": "Peut-on prévenir le cancer avec des endostatines ?\nQuels modes de vie favorisent une bonne régulation des endostatines ?\nY a-t-il des études sur la prévention par endostatines ?\nLes antioxydants influencent-ils les niveaux d'endostatines ?\nLes endostatines peuvent-elles être utilisées en prévention primaire ?", "url": "https://questionsmedicales.fr/mesh/D043169?mesh_terms=Unsupervised+Machine+Learning&page=4#section-prévention" }, { "@type": "MedicalWebPage", "name": "Traitements", "headline": "Traitements sur Endostatines", "description": "Comment les endostatines sont-elles utilisées en oncologie ?\nQuels médicaments ciblent les endostatines ?\nLes endostatines sont-elles administrées par voie orale ?\nQuels sont les effets des traitements par endostatines ?\nY a-t-il des combinaisons de traitements avec endostatines ?", "url": "https://questionsmedicales.fr/mesh/D043169?mesh_terms=Unsupervised+Machine+Learning&page=4#section-traitements" }, { "@type": "MedicalWebPage", "name": "Complications", "headline": "Complications sur Endostatines", "description": "Quelles complications peuvent survenir avec les traitements d'endostatines ?\nLes endostatines peuvent-elles causer des effets secondaires graves ?\nComment gérer les complications liées aux endostatines ?\nLes complications varient-elles selon le type de cancer traité ?\nY a-t-il des risques à long terme associés aux endostatines ?", "url": "https://questionsmedicales.fr/mesh/D043169?mesh_terms=Unsupervised+Machine+Learning&page=4#section-complications" }, { "@type": "MedicalWebPage", "name": "Facteurs de risque", "headline": "Facteurs de risque sur Endostatines", "description": "Quels facteurs augmentent le risque de cancer lié aux endostatines ?\nL'hérédité influence-t-elle les niveaux d'endostatines ?\nLe mode de vie affecte-t-il les niveaux d'endostatines ?\nLes infections chroniques sont-elles un facteur de risque ?\nLe stress a-t-il un impact sur les niveaux d'endostatines ?", "url": "https://questionsmedicales.fr/mesh/D043169?mesh_terms=Unsupervised+Machine+Learning&page=4#section-facteurs de risque" } ] }, { "@type": "FAQPage", "mainEntity": [ { "@type": "Question", "name": "Comment diagnostiquer une anomalie d'endostatine ?", "position": 1, "acceptedAnswer": { "@type": "Answer", "text": "Des tests sanguins peuvent mesurer les niveaux d'endostatine pour évaluer l'angiogenèse." } }, { "@type": "Question", "name": "Quels examens sont utilisés pour évaluer l'angiogenèse ?", "position": 2, "acceptedAnswer": { "@type": "Answer", "text": "L'imagerie par résonance magnétique (IRM) et l'échographie peuvent être utilisés." } }, { "@type": "Question", "name": "Les biopsies sont-elles utiles pour les endostatines ?", "position": 3, "acceptedAnswer": { "@type": "Answer", "text": "Oui, les biopsies tumorales peuvent aider à évaluer l'expression d'endostatines." } }, { "@type": "Question", "name": "Y a-t-il des marqueurs tumoraux associés aux endostatines ?", "position": 4, "acceptedAnswer": { "@type": "Answer", "text": "Certaines études montrent des corrélations avec des marqueurs comme le VEGF." } }, { "@type": "Question", "name": "Comment les niveaux d'endostatine varient-ils ?", "position": 5, "acceptedAnswer": { "@type": "Answer", "text": "Les niveaux peuvent varier selon le type de cancer et le stade de la maladie." } }, { "@type": "Question", "name": "Quels symptômes sont liés à une faible endostatine ?", "position": 6, "acceptedAnswer": { "@type": "Answer", "text": "Une faible endostatine peut être associée à une progression tumorale et à des douleurs." } }, { "@type": "Question", "name": "Les symptômes d'angiogenèse excessive sont-ils visibles ?", "position": 7, "acceptedAnswer": { "@type": "Answer", "text": "Oui, des symptômes comme des saignements ou des douleurs peuvent survenir." } }, { "@type": "Question", "name": "Comment l'angiogenèse affecte-t-elle la santé ?", "position": 8, "acceptedAnswer": { "@type": "Answer", "text": "Une angiogenèse excessive peut conduire à des tumeurs et à des complications vasculaires." } }, { "@type": "Question", "name": "Les symptômes varient-ils selon le type de cancer ?", "position": 9, "acceptedAnswer": { "@type": "Answer", "text": "Oui, les symptômes peuvent varier en fonction de la localisation et du type de cancer." } }, { "@type": "Question", "name": "Y a-t-il des symptômes spécifiques aux traitements d'endostatines ?", "position": 10, "acceptedAnswer": { "@type": "Answer", "text": "Des effets secondaires comme des nausées ou des réactions cutanées peuvent survenir." } }, { "@type": "Question", "name": "Peut-on prévenir le cancer avec des endostatines ?", "position": 11, "acceptedAnswer": { "@type": "Answer", "text": "Des recherches suggèrent que les endostatines pourraient réduire le risque de cancer en inhibant l'angiogenèse." } }, { "@type": "Question", "name": "Quels modes de vie favorisent une bonne régulation des endostatines ?", "position": 12, "acceptedAnswer": { "@type": "Answer", "text": "Une alimentation équilibrée et l'exercice régulier peuvent aider à maintenir des niveaux sains." } }, { "@type": "Question", "name": "Y a-t-il des études sur la prévention par endostatines ?", "position": 13, "acceptedAnswer": { "@type": "Answer", "text": "Oui, plusieurs études cliniques examinent leur rôle préventif dans le cancer." } }, { "@type": "Question", "name": "Les antioxydants influencent-ils les niveaux d'endostatines ?", "position": 14, "acceptedAnswer": { "@type": "Answer", "text": "Certaines recherches indiquent que les antioxydants peuvent moduler l'angiogenèse." } }, { "@type": "Question", "name": "Les endostatines peuvent-elles être utilisées en prévention primaire ?", "position": 15, "acceptedAnswer": { "@type": "Answer", "text": "Elles sont principalement étudiées pour le traitement, mais des recherches en prévention sont en cours." } }, { "@type": "Question", "name": "Comment les endostatines sont-elles utilisées en oncologie ?", "position": 16, "acceptedAnswer": { "@type": "Answer", "text": "Elles sont explorées comme traitements pour inhiber la croissance tumorale en bloquant l'angiogenèse." } }, { "@type": "Question", "name": "Quels médicaments ciblent les endostatines ?", "position": 17, "acceptedAnswer": { "@type": "Answer", "text": "Des thérapies ciblées comme les inhibiteurs de VEGF sont souvent utilisés." } }, { "@type": "Question", "name": "Les endostatines sont-elles administrées par voie orale ?", "position": 18, "acceptedAnswer": { "@type": "Answer", "text": "Non, elles sont généralement administrées par injection en raison de leur nature protéique." } }, { "@type": "Question", "name": "Quels sont les effets des traitements par endostatines ?", "position": 19, "acceptedAnswer": { "@type": "Answer", "text": "Ils peuvent réduire la taille des tumeurs et améliorer la survie des patients." } }, { "@type": "Question", "name": "Y a-t-il des combinaisons de traitements avec endostatines ?", "position": 20, "acceptedAnswer": { "@type": "Answer", "text": "Oui, elles peuvent être combinées avec des chimiothérapies pour une efficacité accrue." } }, { "@type": "Question", "name": "Quelles complications peuvent survenir avec les traitements d'endostatines ?", "position": 21, "acceptedAnswer": { "@type": "Answer", "text": "Des complications comme des infections ou des réactions allergiques peuvent se produire." } }, { "@type": "Question", "name": "Les endostatines peuvent-elles causer des effets secondaires graves ?", "position": 22, "acceptedAnswer": { "@type": "Answer", "text": "Oui, des effets secondaires comme l'hypertension ou des problèmes hémorragiques peuvent survenir." } }, { "@type": "Question", "name": "Comment gérer les complications liées aux endostatines ?", "position": 23, "acceptedAnswer": { "@type": "Answer", "text": "Une surveillance médicale régulière et un ajustement des doses peuvent aider à gérer les complications." } }, { "@type": "Question", "name": "Les complications varient-elles selon le type de cancer traité ?", "position": 24, "acceptedAnswer": { "@type": "Answer", "text": "Oui, les complications peuvent varier en fonction du type de cancer et du traitement associé." } }, { "@type": "Question", "name": "Y a-t-il des risques à long terme associés aux endostatines ?", "position": 25, "acceptedAnswer": { "@type": "Answer", "text": "Des études sont nécessaires pour évaluer les effets à long terme des traitements par endostatines." } }, { "@type": "Question", "name": "Quels facteurs augmentent le risque de cancer lié aux endostatines ?", "position": 26, "acceptedAnswer": { "@type": "Answer", "text": "Des facteurs comme l'âge, le tabagisme et l'obésité peuvent augmenter le risque." } }, { "@type": "Question", "name": "L'hérédité influence-t-elle les niveaux d'endostatines ?", "position": 27, "acceptedAnswer": { "@type": "Answer", "text": "Oui, des antécédents familiaux de cancer peuvent influencer les niveaux d'endostatines." } }, { "@type": "Question", "name": "Le mode de vie affecte-t-il les niveaux d'endostatines ?", "position": 28, "acceptedAnswer": { "@type": "Answer", "text": "Oui, un mode de vie sédentaire et une mauvaise alimentation peuvent affecter les niveaux." } }, { "@type": "Question", "name": "Les infections chroniques sont-elles un facteur de risque ?", "position": 29, "acceptedAnswer": { "@type": "Answer", "text": "Oui, certaines infections chroniques peuvent augmenter le risque de cancer et influencer l'angiogenèse." } }, { "@type": "Question", "name": "Le stress a-t-il un impact sur les niveaux d'endostatines ?", "position": 30, "acceptedAnswer": { "@type": "Answer", "text": "Des études suggèrent que le stress chronique peut influencer les niveaux d'endostatines et l'angiogenèse." } } ] } ] }

Sources (10000 au total)

Identification and epidemiological characterization of Type-2 diabetes sub-population using an unsupervised machine learning approach.

Studies on Type-2 Diabetes Mellitus (T2DM) have revealed heterogeneous sub-populations in terms of underlying pathologies. However, the identification of sub-populations in epidemiological datasets re... Epidemiological data provide challenges for analysis due to the diverse types of features in it. In this case, applying the state-of-the-art dimension reduction tool UMAP conventionally was found to b... Our analysis reveals four significant clusters, with two of them comprising mainly of non-obese T2DM patients. These non-obese clusters have lower mean age and majorly comprises of rural residents. Su... From a methodological perspective, we show that for diverse data types, frequent in epidemiological datasets, feature-type-distributed clustering using UMAP is effective as opposed to the conventional...

Using Unsupervised Machine Learning Methods to Cluster Comorbidities in a Population-Based Cohort of Patients With Rheumatoid Arthritis.

To identify clusters of comorbidities in patients with rheumatoid arthritis (RA) using 4 methods and to compare to patients without RA.... In this retrospective, population-based study, residents of 8 Minnesota counties with prevalent RA as of January 1, 2015 were identified. Age-, sex-, and county-matched non-RA comparators were selecte... Two groups of 1,643 patients with and without RA (72% female; mean age 63.1 years in both groups) were studied. Clustering of comorbidities revealed strong associations among mental/behavioral comorbi... Despite the higher comorbidity burden in patients with RA compared to the general population, clustering comorbidities did not identify substantial differences in comorbidity patterns between the RA a...

Evolution of Clinical Phenotypes of COVID-19 Patients During Intensive Care Treatment: An Unsupervised Machine Learning Analysis.

Identification of clinical phenotypes in critically ill COVID-19 patients could improve understanding of the disease heterogeneity and enable prognostic and predictive enrichment. However, previous at... We used granular data from 3202 adult COVID patients in the Dutch Data Warehouse that were admitted to one of 25 Dutch ICUs between February 2020 and March 2021. Parameters including demographics, cli... The final patient cohort consisted of 2438 COVID-19 patients with a ICU mortality outcome. Forty-one parameters were chosen for cluster analysis. On admission, both a mild and a severe clinical phenot... Patients typically do not remain in the same cluster throughout intensive care treatment. This may have important implications for prognostic or predictive enrichment. Prominent dissimilarities betwee...

Unsupervised machine learning demonstrates the prognostic value of TAPSE/PASP ratio among hospitalized patients with COVID-19.

The ratio of tricuspid annular plane systolic excursion (TAPSE) to pulmonary artery systolic pressure (PASP) is a validated index of right ventricular-pulmonary arterial (RV-PA) coupling with prognost... Two hundred and twenty-nine consecutive hospitalized racially/ethnically diverse adults (≥18 years of age) admitted with COVID-19 between March and June 2020 with clinically indicated transthoracic ec... One hundred and seventy-six patients had both technically adequate TAPSE measurements and measurable TR velocities for analysis. After adjustment for age, sex, BMI, race/ethnicity, diabetes mellitus, ... Impaired RV-PA coupling, assessed noninvasively via the TAPSE/PASP ratio, was predictive of need for ICU level care and in-hospital mortality in hospitalized patients with COVID-19 suggesting utility ...

Unsupervised machine learning method for indirect estimation of reference intervals for chronic kidney disease in the Puerto Rican population.

Reference intervals (RIs) for clinical laboratory values are extremely important for diagnostics and treatment of patients. However, the determination of these ranges is costly and time-consuming. As ...