questionsmedicales.fr
Aliments et boissons
Aliments
Produits laitiers
Lait
Lait : Questions médicales fréquentes
Termes MeSH sélectionnés :
Diagnostic
5
Intolérance au lactose
Tests de tolérance
Allergie alimentaire
Tests cutanés
Infections alimentaires
Cultures bactériennes
Contamination alimentaire
Sécurité alimentaire
Carence en calcium
Densité osseuse
Symptômes
5
Intolérance au lactose
Symptômes gastro-intestinaux
Allergie alimentaire
Réactions allergiques
Infections alimentaires
Symptômes gastro-intestinaux
Carence en calcium
Symptômes neurologiques
Surconsommation alimentaire
Symptômes gastro-intestinaux
Prévention
5
Intolérance au lactose
Prévention des maladies
Allergie alimentaire
Prévention des allergies
Infections alimentaires
Hygiène alimentaire
Carence en calcium
Nutrition
Symptômes gastro-intestinaux
Nutrition
Traitements
5
Intolérance au lactose
Enzymes digestives
Allergie alimentaire
Antihistaminiques
Infections alimentaires
Antibiotiques
Carence en calcium
Suppléments nutritionnels
Symptômes gastro-intestinaux
Probiotiques
Complications
5
Intolérance au lactose
Malabsorption
Allergie alimentaire
Anaphylaxie
Infections alimentaires
Déshydratation
Carence en calcium
Ostéoporose
Surconsommation alimentaire
Déséquilibre nutritionnel
Facteurs de risque
5
Intolérance au lactose
Facteurs de risque
Allergie alimentaire
Facteurs de risque
Infections alimentaires
Sécurité alimentaire
Carence en calcium
Facteurs de risque
Symptômes gastro-intestinaux
Facteurs de risque
{
"@context": "https://schema.org",
"@graph": [
{
"@type": "MedicalWebPage",
"name": "Lait : Questions médicales les plus fréquentes",
"headline": "Lait : Comprendre les symptômes, diagnostics et traitements",
"description": "Guide complet et accessible sur les Lait : explications, diagnostics, traitements et prévention. Information médicale validée destinée aux patients.",
"datePublished": "2024-08-01",
"dateModified": "2025-04-28",
"inLanguage": "fr",
"medicalAudience": [
{
"@type": "MedicalAudience",
"name": "Grand public",
"audienceType": "Patient",
"healthCondition": {
"@type": "MedicalCondition",
"name": "Lait"
},
"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": "Produits laitiers",
"url": "https://questionsmedicales.fr/mesh/D003611",
"about": {
"@type": "MedicalCondition",
"name": "Produits laitiers",
"code": {
"@type": "MedicalCode",
"code": "D003611",
"codingSystem": "MeSH"
},
"identifier": {
"@type": "PropertyValue",
"propertyID": "MeSH Tree",
"value": "J02.500.350"
}
}
},
"hasPart": [
{
"@type": "MedicalWebPage",
"name": "Babeurre",
"alternateName": "Buttermilk",
"url": "https://questionsmedicales.fr/mesh/D000070696",
"about": {
"@type": "MedicalCondition",
"name": "Babeurre",
"code": {
"@type": "MedicalCode",
"code": "D000070696",
"codingSystem": "MeSH"
},
"identifier": {
"@type": "PropertyValue",
"propertyID": "MeSH Tree",
"value": "J02.500.350.525.250"
}
}
},
{
"@type": "MedicalWebPage",
"name": "Kéfir",
"alternateName": "Kefir",
"url": "https://questionsmedicales.fr/mesh/D000070716",
"about": {
"@type": "MedicalCondition",
"name": "Kéfir",
"code": {
"@type": "MedicalCode",
"code": "D000070716",
"codingSystem": "MeSH"
},
"identifier": {
"@type": "PropertyValue",
"propertyID": "MeSH Tree",
"value": "J02.500.350.525.375"
}
}
},
{
"@type": "MedicalWebPage",
"name": "Koumiss",
"alternateName": "Koumiss",
"url": "https://questionsmedicales.fr/mesh/D000070736",
"about": {
"@type": "MedicalCondition",
"name": "Koumiss",
"code": {
"@type": "MedicalCode",
"code": "D000070736",
"codingSystem": "MeSH"
},
"identifier": {
"@type": "PropertyValue",
"propertyID": "MeSH Tree",
"value": "J02.500.350.525.438"
}
}
},
{
"@type": "MedicalWebPage",
"name": "Lait humain",
"alternateName": "Milk, Human",
"url": "https://questionsmedicales.fr/mesh/D008895",
"about": {
"@type": "MedicalCondition",
"name": "Lait humain",
"code": {
"@type": "MedicalCode",
"code": "D008895",
"codingSystem": "MeSH"
},
"identifier": {
"@type": "PropertyValue",
"propertyID": "MeSH Tree",
"value": "J02.500.350.525.500"
}
}
},
{
"@type": "MedicalWebPage",
"name": "Lactosérum",
"alternateName": "Whey",
"url": "https://questionsmedicales.fr/mesh/D000067796",
"about": {
"@type": "MedicalCondition",
"name": "Lactosérum",
"code": {
"@type": "MedicalCode",
"code": "D000067796",
"codingSystem": "MeSH"
},
"identifier": {
"@type": "PropertyValue",
"propertyID": "MeSH Tree",
"value": "J02.500.350.525.760"
}
}
}
],
"about": {
"@type": "MedicalCondition",
"name": "Lait",
"alternateName": "Milk",
"code": {
"@type": "MedicalCode",
"code": "D008892",
"codingSystem": "MeSH"
}
},
"author": [
{
"@type": "Person",
"name": "Alen Dzidic",
"url": "https://questionsmedicales.fr/author/Alen%20Dzidic",
"affiliation": {
"@type": "Organization",
"name": "Department of Animal Science, University of Zagreb, Zagreb, Croatia."
}
},
{
"@type": "Person",
"name": "Xin Wang",
"url": "https://questionsmedicales.fr/author/Xin%20Wang",
"affiliation": {
"@type": "Organization",
"name": "Riddet Institute, Massey University, Private Bag 11 222, Palmerston North 4442, New Zealand. H.Singh@massey.ac.nz."
}
},
{
"@type": "Person",
"name": "Ylva Persson",
"url": "https://questionsmedicales.fr/author/Ylva%20Persson",
"affiliation": {
"@type": "Organization",
"name": "Udder Health Bangladesh, Chattogram, 4225, Bangladesh."
}
},
{
"@type": "Person",
"name": "T J DeVries",
"url": "https://questionsmedicales.fr/author/T%20J%20DeVries",
"affiliation": {
"@type": "Organization",
"name": "Dept. of Animal Biosciences, University of Guelph, ON, N1G 2W1, Canada; Mastitis Network, Saint-Hyacinthe, QC, J2S 2M2, Canada. Electronic address: tdevries@uoguelph.ca."
}
},
{
"@type": "Person",
"name": "P Silva Boloña",
"url": "https://questionsmedicales.fr/author/P%20Silva%20Bolo%C3%B1a",
"affiliation": {
"@type": "Organization",
"name": "Department of Dairy Science, University of Wisconsin, Madison 53706. Electronic address: psilva2@wisc.edu."
}
}
],
"citation": [
{
"@type": "ScholarlyArticle",
"name": "Ep-CAM (MOC-31) expression in tooth germ and ameloblastoma.",
"datePublished": "2022-09-01",
"url": "https://questionsmedicales.fr/article/35975801",
"identifier": {
"@type": "PropertyValue",
"propertyID": "DOI",
"value": "10.4317/medoral.25145"
}
},
{
"@type": "ScholarlyArticle",
"name": "Connexin 43 expression in tooth germ and benign odontogenic tumors.",
"datePublished": "2023-02-01",
"url": "https://questionsmedicales.fr/article/36925450",
"identifier": {
"@type": "PropertyValue",
"propertyID": "DOI",
"value": "10.1016/j.oooo.2023.01.010"
}
},
{
"@type": "ScholarlyArticle",
"name": "Spatial distribution of CD34 protein in primordial odontogenic tumour, ameloblastic fibroma and the tooth germ.",
"datePublished": "2022-10-17",
"url": "https://questionsmedicales.fr/article/36207782",
"identifier": {
"@type": "PropertyValue",
"propertyID": "DOI",
"value": "10.1111/jop.13370"
}
},
{
"@type": "ScholarlyArticle",
"name": "Wnt signaling promotes tooth germ development through YAP1-TGF-β signaling.",
"datePublished": "2022-09-14",
"url": "https://questionsmedicales.fr/article/36150241",
"identifier": {
"@type": "PropertyValue",
"propertyID": "DOI",
"value": "10.1016/j.bbrc.2022.09.012"
}
},
{
"@type": "ScholarlyArticle",
"name": "Promotion effect of apical tooth germ cell-conditioned medium on osteoblastic differentiation of periodontal ligament stem cells through regulating miR-146a-5p.",
"datePublished": "2022-11-25",
"url": "https://questionsmedicales.fr/article/36434576",
"identifier": {
"@type": "PropertyValue",
"propertyID": "DOI",
"value": "10.1186/s12903-022-02485-8"
}
}
],
"breadcrumb": {
"@type": "BreadcrumbList",
"itemListElement": [
{
"@type": "ListItem",
"position": 1,
"name": "questionsmedicales.fr",
"item": "https://questionsmedicales.fr"
},
{
"@type": "ListItem",
"position": 2,
"name": "Aliments et boissons",
"item": "https://questionsmedicales.fr/mesh/D019602"
},
{
"@type": "ListItem",
"position": 3,
"name": "Aliments",
"item": "https://questionsmedicales.fr/mesh/D005502"
},
{
"@type": "ListItem",
"position": 4,
"name": "Produits laitiers",
"item": "https://questionsmedicales.fr/mesh/D003611"
},
{
"@type": "ListItem",
"position": 5,
"name": "Lait",
"item": "https://questionsmedicales.fr/mesh/D008892"
}
]
}
},
{
"@type": "MedicalWebPage",
"name": "Article complet : Lait - Questions et réponses",
"headline": "Questions et réponses médicales fréquentes sur Lait",
"description": "Une compilation de questions et réponses structurées, validées par des experts médicaux.",
"datePublished": "2025-05-04",
"inLanguage": "fr",
"hasPart": [
{
"@type": "MedicalWebPage",
"name": "Diagnostic",
"headline": "Diagnostic sur Lait",
"description": "Comment diagnostiquer une intolérance au lactose ?\nQuels tests pour une allergie au lait ?\nComment identifier une infection liée au lait ?\nQuels signes indiquent une contamination du lait ?\nComment diagnostiquer une carence en calcium ?",
"url": "https://questionsmedicales.fr/mesh/D008892?mesh_terms=Tooth+Germ#section-diagnostic"
},
{
"@type": "MedicalWebPage",
"name": "Symptômes",
"headline": "Symptômes sur Lait",
"description": "Quels symptômes d'une intolérance au lactose ?\nQuels signes d'une allergie au lait ?\nComment reconnaître une infection alimentaire ?\nQuels symptômes d'une carence en calcium ?\nQuels signes d'une surconsommation de lait ?",
"url": "https://questionsmedicales.fr/mesh/D008892?mesh_terms=Tooth+Germ#section-symptômes"
},
{
"@type": "MedicalWebPage",
"name": "Prévention",
"headline": "Prévention sur Lait",
"description": "Comment prévenir l'intolérance au lactose ?\nQuelles mesures pour éviter une allergie au lait ?\nComment prévenir les infections alimentaires ?\nQuelles stratégies pour éviter une carence en calcium ?\nComment prévenir les symptômes digestifs ?",
"url": "https://questionsmedicales.fr/mesh/D008892?mesh_terms=Tooth+Germ#section-prévention"
},
{
"@type": "MedicalWebPage",
"name": "Traitements",
"headline": "Traitements sur Lait",
"description": "Quel traitement pour l'intolérance au lactose ?\nComment traiter une allergie au lait ?\nQuel traitement pour une infection alimentaire ?\nComment traiter une carence en calcium ?\nQuel traitement pour les symptômes digestifs ?",
"url": "https://questionsmedicales.fr/mesh/D008892?mesh_terms=Tooth+Germ#section-traitements"
},
{
"@type": "MedicalWebPage",
"name": "Complications",
"headline": "Complications sur Lait",
"description": "Quelles complications d'une intolérance au lactose ?\nQuelles complications d'une allergie au lait ?\nQuelles complications d'une infection alimentaire ?\nQuelles complications d'une carence en calcium ?\nQuelles complications d'une surconsommation de lait ?",
"url": "https://questionsmedicales.fr/mesh/D008892?mesh_terms=Tooth+Germ#section-complications"
},
{
"@type": "MedicalWebPage",
"name": "Facteurs de risque",
"headline": "Facteurs de risque sur Lait",
"description": "Quels facteurs de risque pour l'intolérance au lactose ?\nQuels facteurs de risque pour une allergie au lait ?\nQuels facteurs de risque pour les infections alimentaires ?\nQuels facteurs de risque pour une carence en calcium ?\nQuels facteurs de risque pour des troubles digestifs ?",
"url": "https://questionsmedicales.fr/mesh/D008892?mesh_terms=Tooth+Germ#section-facteurs de risque"
}
]
},
{
"@type": "FAQPage",
"mainEntity": [
{
"@type": "Question",
"name": "Comment diagnostiquer une intolérance au lactose ?",
"position": 1,
"acceptedAnswer": {
"@type": "Answer",
"text": "Un test de tolérance au lactose ou un test respiratoire à l'hydrogène peut être effectué."
}
},
{
"@type": "Question",
"name": "Quels tests pour une allergie au lait ?",
"position": 2,
"acceptedAnswer": {
"@type": "Answer",
"text": "Des tests cutanés ou des analyses sanguines pour détecter des anticorps IgE spécifiques au lait."
}
},
{
"@type": "Question",
"name": "Comment identifier une infection liée au lait ?",
"position": 3,
"acceptedAnswer": {
"@type": "Answer",
"text": "Des cultures bactériennes peuvent être réalisées sur des échantillons de lait suspect."
}
},
{
"@type": "Question",
"name": "Quels signes indiquent une contamination du lait ?",
"position": 4,
"acceptedAnswer": {
"@type": "Answer",
"text": "Des changements de couleur, d'odeur ou de texture peuvent indiquer une contamination."
}
},
{
"@type": "Question",
"name": "Comment diagnostiquer une carence en calcium ?",
"position": 5,
"acceptedAnswer": {
"@type": "Answer",
"text": "Un dosage sanguin du calcium et des tests de densité osseuse peuvent être effectués."
}
},
{
"@type": "Question",
"name": "Quels symptômes d'une intolérance au lactose ?",
"position": 6,
"acceptedAnswer": {
"@type": "Answer",
"text": "Ballonnements, douleurs abdominales, diarrhée après consommation de lait."
}
},
{
"@type": "Question",
"name": "Quels signes d'une allergie au lait ?",
"position": 7,
"acceptedAnswer": {
"@type": "Answer",
"text": "Éruptions cutanées, démangeaisons, gonflements, et parfois anaphylaxie."
}
},
{
"@type": "Question",
"name": "Comment reconnaître une infection alimentaire ?",
"position": 8,
"acceptedAnswer": {
"@type": "Answer",
"text": "Symptômes comme nausées, vomissements, diarrhée, et douleurs abdominales."
}
},
{
"@type": "Question",
"name": "Quels symptômes d'une carence en calcium ?",
"position": 9,
"acceptedAnswer": {
"@type": "Answer",
"text": "Crampes musculaires, engourdissements, et fragilité osseuse."
}
},
{
"@type": "Question",
"name": "Quels signes d'une surconsommation de lait ?",
"position": 10,
"acceptedAnswer": {
"@type": "Answer",
"text": "Ballonnements, diarrhée, et douleurs abdominales peuvent survenir."
}
},
{
"@type": "Question",
"name": "Comment prévenir l'intolérance au lactose ?",
"position": 11,
"acceptedAnswer": {
"@type": "Answer",
"text": "Introduire progressivement les produits laitiers et choisir des alternatives sans lactose."
}
},
{
"@type": "Question",
"name": "Quelles mesures pour éviter une allergie au lait ?",
"position": 12,
"acceptedAnswer": {
"@type": "Answer",
"text": "Éviter l'exposition précoce aux protéines de lait chez les nourrissons à risque."
}
},
{
"@type": "Question",
"name": "Comment prévenir les infections alimentaires ?",
"position": 13,
"acceptedAnswer": {
"@type": "Answer",
"text": "Respecter les règles d'hygiène lors de la manipulation et de la conservation des aliments."
}
},
{
"@type": "Question",
"name": "Quelles stratégies pour éviter une carence en calcium ?",
"position": 14,
"acceptedAnswer": {
"@type": "Answer",
"text": "Consommer des aliments riches en calcium et envisager des suppléments si nécessaire."
}
},
{
"@type": "Question",
"name": "Comment prévenir les symptômes digestifs ?",
"position": 15,
"acceptedAnswer": {
"@type": "Answer",
"text": "Adopter une alimentation équilibrée et éviter les aliments irritants."
}
},
{
"@type": "Question",
"name": "Quel traitement pour l'intolérance au lactose ?",
"position": 16,
"acceptedAnswer": {
"@type": "Answer",
"text": "Éviter les produits laitiers ou utiliser des enzymes lactases pour faciliter la digestion."
}
},
{
"@type": "Question",
"name": "Comment traiter une allergie au lait ?",
"position": 17,
"acceptedAnswer": {
"@type": "Answer",
"text": "Éviter les produits laitiers et utiliser des antihistaminiques en cas de réaction."
}
},
{
"@type": "Question",
"name": "Quel traitement pour une infection alimentaire ?",
"position": 18,
"acceptedAnswer": {
"@type": "Answer",
"text": "Hydratation et, si nécessaire, antibiotiques selon le type d'infection."
}
},
{
"@type": "Question",
"name": "Comment traiter une carence en calcium ?",
"position": 19,
"acceptedAnswer": {
"@type": "Answer",
"text": "Suppléments de calcium et vitamine D, et augmentation de l'apport alimentaire."
}
},
{
"@type": "Question",
"name": "Quel traitement pour les symptômes digestifs ?",
"position": 20,
"acceptedAnswer": {
"@type": "Answer",
"text": "Probiotiques et modifications alimentaires peuvent aider à soulager les symptômes."
}
},
{
"@type": "Question",
"name": "Quelles complications d'une intolérance au lactose ?",
"position": 21,
"acceptedAnswer": {
"@type": "Answer",
"text": "Peut entraîner des troubles digestifs chroniques et une malabsorption des nutriments."
}
},
{
"@type": "Question",
"name": "Quelles complications d'une allergie au lait ?",
"position": 22,
"acceptedAnswer": {
"@type": "Answer",
"text": "Peut provoquer des réactions anaphylactiques graves et des problèmes respiratoires."
}
},
{
"@type": "Question",
"name": "Quelles complications d'une infection alimentaire ?",
"position": 23,
"acceptedAnswer": {
"@type": "Answer",
"text": "Peut entraîner une déshydratation sévère et des complications systémiques."
}
},
{
"@type": "Question",
"name": "Quelles complications d'une carence en calcium ?",
"position": 24,
"acceptedAnswer": {
"@type": "Answer",
"text": "Peut mener à l'ostéoporose et à des fractures osseuses fréquentes."
}
},
{
"@type": "Question",
"name": "Quelles complications d'une surconsommation de lait ?",
"position": 25,
"acceptedAnswer": {
"@type": "Answer",
"text": "Peut causer des troubles digestifs et un déséquilibre nutritionnel."
}
},
{
"@type": "Question",
"name": "Quels facteurs de risque pour l'intolérance au lactose ?",
"position": 26,
"acceptedAnswer": {
"@type": "Answer",
"text": "Âge avancé, origine ethnique, et antécédents familiaux d'intolérance."
}
},
{
"@type": "Question",
"name": "Quels facteurs de risque pour une allergie au lait ?",
"position": 27,
"acceptedAnswer": {
"@type": "Answer",
"text": "Antécédents familiaux d'allergies, exposition précoce aux protéines de lait."
}
},
{
"@type": "Question",
"name": "Quels facteurs de risque pour les infections alimentaires ?",
"position": 28,
"acceptedAnswer": {
"@type": "Answer",
"text": "Manipulation inadéquate des aliments, consommation de produits laitiers non pasteurisés."
}
},
{
"@type": "Question",
"name": "Quels facteurs de risque pour une carence en calcium ?",
"position": 29,
"acceptedAnswer": {
"@type": "Answer",
"text": "Régime alimentaire pauvre en produits laitiers, maladies digestives chroniques."
}
},
{
"@type": "Question",
"name": "Quels facteurs de risque pour des troubles digestifs ?",
"position": 30,
"acceptedAnswer": {
"@type": "Answer",
"text": "Alimentation déséquilibrée, stress, et antécédents de troubles gastro-intestinaux."
}
}
]
}
]
}
Expert en Médecine, Optimisation des Parcours de Soins et Révision Médicale
Validation scientifique effectuée le 28/04/2025
Contenu vérifié selon les dernières recommandations médicales
2 publications dans cette catégorie
Affiliations :
Department of Animal Science, University of Zagreb, Zagreb, Croatia.
Publications dans "Lait" :
2 publications dans cette catégorie
Affiliations :
Riddet Institute, Massey University, Private Bag 11 222, Palmerston North 4442, New Zealand. H.Singh@massey.ac.nz.
Publications dans "Lait" :
2 publications dans cette catégorie
Affiliations :
Udder Health Bangladesh, Chattogram, 4225, Bangladesh.
Swedish Veterinary Agency, 751 89, Uppsala, Sweden.
Publications dans "Lait" :
2 publications dans cette catégorie
Affiliations :
Dept. of Animal Biosciences, University of Guelph, ON, N1G 2W1, Canada; Mastitis Network, Saint-Hyacinthe, QC, J2S 2M2, Canada. Electronic address: tdevries@uoguelph.ca.
Publications dans "Lait" :
2 publications dans cette catégorie
Affiliations :
Department of Dairy Science, University of Wisconsin, Madison 53706. Electronic address: psilva2@wisc.edu.
Publications dans "Lait" :
2 publications dans cette catégorie
Affiliations :
Biological Systems Engineering Department, University of Wisconsin, Madison 53706.
Publications dans "Lait" :
2 publications dans cette catégorie
Affiliations :
Animal and Grassland Research and Innovation Centre, Teagasc Moorepark Fermoy, Co. Cork, Ireland P61 C996.
Publications dans "Lait" :
2 publications dans cette catégorie
Affiliations :
Department of Surgical Sciences, Uppsala University, SE-751 85 Uppsala, Sweden.
Publications dans "Lait" :
2 publications dans cette catégorie
Affiliations :
Department of Surgical Sciences, Uppsala University, SE-751 85 Uppsala, Sweden.
Publications dans "Lait" :
2 publications dans cette catégorie
Affiliations :
Department of Surgical Sciences, Uppsala University, SE-751 85 Uppsala, Sweden.
Publications dans "Lait" :
2 publications dans cette catégorie
Affiliations :
Public Health and Caring Sciences, Geriatrics, Uppsala University, SE-751 22 Uppsala, Sweden.
Publications dans "Lait" :
2 publications dans cette catégorie
Affiliations :
Department of Surgical Sciences, Uppsala University, SE-751 85 Uppsala, Sweden.
Unit of Cardiovascular and Nutritional Epidemiology, Institute of Environmental Medicine, Karolinska Institutet, SE-171 77 Stockholm, Sweden.
Publications dans "Lait" :
2 publications dans cette catégorie
Affiliations :
Department of Sustainable Energy Technology, SINTEF Industry, S P Andersens vei 3 Trondheim - 7031, Norway.
Publications dans "Lait" :
2 publications dans cette catégorie
Affiliations :
Department of Production Animal Clinical Sciences, Faculty of Veterinary Medicine, Norwegian University of Life Sciences, Universitetstunet 3, 1433 Ås, Norway.
Publications dans "Lait" :
2 publications dans cette catégorie
Affiliations :
The Louis and Gabi Weisfeld School of Social Work, Bar Ilan University, Ramat Gan, Israel.
Publications dans "Lait" :
1 publication dans cette catégorie
Affiliations :
Department of Dairy Science, University of Wisconsin-Madison, Madison, WI.
Publications dans "Lait" :
1 publication dans cette catégorie
Affiliations :
Department of Dairy Science, University of Wisconsin-Madison, Madison, WI.
Publications dans "Lait" :
1 publication dans cette catégorie
Affiliations :
Department of Dairy Science, University of Wisconsin-Madison, Madison, WI.
Publications dans "Lait" :
1 publication dans cette catégorie
Affiliations :
Department of Dairy Science, University of Wisconsin-Madison, Madison, WI.
Publications dans "Lait" :
1 publication dans cette catégorie
Affiliations :
Department of Dairy Science, University of Wisconsin-Madison, Madison, WI.
Publications dans "Lait" :
Ep-CAM, a transmembrane glycoprotein expressed in most epithelium in normal conditions, has diverse roles in these tissues, including in cell adhesion, proliferation, differentiation, cell cycle regul...
Ep-CAM (MOC-31) expression was evaluated by immunohistochemistry in tooth germs (TG) (n = 16) ameloblastomas (AM) (n = 60) and 2 ameloblastic carcinomas. Sections were visualized in their totality wit...
Most tooth germs expressed MOC-31 (81.3%), strong staining was observed both in the inner epithelium of the enamel organ and in the adjacent stellate reticulum. 16.7% of the AM cases showed MOC-31 exp...
Overexpression was found in TG and ameloblastic carcinoma compared to AM; further studies with different experimental strategies are suggested to clarify the biological significance of this finding....
The aim of this study was to investigate and compare the immunohistochemical expression of connexin 43 (Cx43) in tooth germs (TGs), ameloblastic fibromas (AFs), ameloblastic fibro-odontomas (AFOs), an...
Nine TGs, 12 AFs, 12 AFOs, and 27 AMs were evaluated for Cx43 expression by immunohistochemistry....
Most of the TGs expressed Cx43 in the mesenchyme (77.6%) and in the late stages of odontogenesis. Cx43 was more highly expressed (P < .05) in the mesenchymal layer of all groups than in the epithelial...
The results obtained in this study showed that Cx43 is a protein with important expression in the mesenchymal layer of the embryonic and odontogenic tissues studied. It could be speculated that Cx43 p...
Primordial odontogenic tumour is a benign mixed neoplasm of recent description, which has histological similarities with other odontogenic tumours such as the ameloblastic fibroma. In this article, we...
Analyse the spatial patterns of CD34 expression in primordial odontogenic tumour and compare them with those in ameloblastic fibroma and the normal tooth germ by means of objective imaging approaches,...
Two cases of primordial odontogenic tumour, four cases of ameloblastic fibroma and two cases of tooth germ in cap and bell stages were used for morphological, structural and immunohistochemical analys...
CD34 expression was found in vascular endothelium of primordial odontogenic tumour, ameloblastic fibroma and tooth germ. In addition, a characteristic sub-epithelial expression was observed only in pr...
Image analysis of the primordial odontogenic tumour architecture revealed characteristics absent in other odontogenic tumours and tooth germs. This study provides additional information to support the...
Tooth germ development involves continuous and sequential steps with reciprocal interactions between odontogenic epithelium and the adjacent mesenchyme. Several growth factors, including Wnt, are esse...
MicroRNAs (miRNAs) play an important role in gene regulation that controls stem cells differentiation. Periodontal ligament stem cells (PDLSCs) could differentiate into osteo-/cementoblast-like cells ...
First, we analyzed the ability of APTG-CM to osteogenically differentiate PDLSCs. The results exhibited an enhanced mineralization ability, higher ALP activity and increased expression of osteogenic g...
In conclusion, our results demonstrated that miR-146a-5p was involved in the promotion effect of APTG-CM on osteoblastic differentiation of PDLSCs, and suggested that miR-146a-5p might be a novel way ...
Here, we describe the characterization of tooth-germ organoids, three-dimensional (3D) constructs cultured in vitro with the potential to develop into living teeth. To date, the methods used to succes...
Schwann cells (SCs), a type of glial cell in the peripheral nervous system, can serve as a source of mesenchymal stem cells (MSCs) to repair injured pulp. This study aimed to investigate the role of S...
Subcapsular transplantation of developing tissues and organs into the richly vascularized murine kidney provides the necessary trophic support, thus ensuring proper completion of their growth....
One of the primary concerns in the paediatric emergencies is traumatic dental injuries....
This study aimed to create trauma in primary teeth and reveal its effects finite element analysis....
Three-dimensional models were created using cone-beam computed tomography images, representing a maxillary primary central incisor. An impact force moving at a speed of 10 m/s was simulated on the lab...
The stress and deformation experienced in the adjacent tooth due to the primary tooth were higher than those generated in the permanent tooth. Forces applied in the incisal direction resulted in highe...
Based on the findings of this study, it is crucial to thoroughly evaluate not only the affected primary tooth but also the adjacent teeth and the permanent tooth germ in traumatic dental injuries. Thi...
The aim of this study was to assess the performance of a deep learning system for permanent tooth germ detection on pediatric panoramic radiographs....
In total, 4518 anonymized panoramic radiographs of children between 5 and 13 years of age were collected. YOLOv4, a convolutional neural network (CNN)-based object detection model, was used to automat...
The YOLOv4 model, which detected permanent tooth germs on pediatric panoramic radiographs, provided an average precision value of 94.16% and an F1 value of 0.90, indicating a high level of significanc...
The detection of permanent tooth germs on pediatric panoramic X-rays using a deep learning-based approach may facilitate the early diagnosis of tooth deficiency or supernumerary teeth and help dental ...