questionsmedicales.fr
Systèmes sanguin et immunitaire
Système immunitaire
Leucocytes
Granulocytes
Granulocytes : Questions médicales fréquentes
Termes MeSH sélectionnés :
Diagnostic
5
Granulocytes
Granulocytopénie
Numération formule sanguine
Granulocytes
Symptômes
5
Granulocytopénie
Infection
Réaction allergique
Granulocytes
Inflammation
Granulocytes
Infection bactérienne
Granulocytes
Prévention
5
Prévention des infections
Granulocytes
Complications
Granulocytes
Traitements
5
Granulocytopénie
Transfusion
Corticostéroïdes
Inflammation
Greffe de moelle osseuse
Granulocytes
Complications
5
Granulocytopénie
Infection
Leucémie myéloïde
Granulocytes
Cicatrisation
Granulocytes
Immunosuppresseurs
Granulocytes
Effets secondaires
Granulocytes
Facteurs de risque
5
Immunodépression
Infection
Maladies auto-immunes
Granulocytes
Produits chimiques
Granulocytes
{
"@context": "https://schema.org",
"@graph": [
{
"@type": "MedicalWebPage",
"name": "Granulocytes : Questions médicales les plus fréquentes",
"headline": "Granulocytes : Comprendre les symptômes, diagnostics et traitements",
"description": "Guide complet et accessible sur les Granulocytes : explications, diagnostics, traitements et prévention. Information médicale validée destinée aux patients.",
"datePublished": "2024-04-22",
"dateModified": "2025-04-17",
"inLanguage": "fr",
"medicalAudience": [
{
"@type": "MedicalAudience",
"name": "Grand public",
"audienceType": "Patient",
"healthCondition": {
"@type": "MedicalCondition",
"name": "Granulocytes"
},
"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": "Leucocytes",
"url": "https://questionsmedicales.fr/mesh/D007962",
"about": {
"@type": "MedicalCondition",
"name": "Leucocytes",
"code": {
"@type": "MedicalCode",
"code": "D007962",
"codingSystem": "MeSH"
},
"identifier": {
"@type": "PropertyValue",
"propertyID": "MeSH Tree",
"value": "A15.382.490"
}
}
},
"hasPart": [
{
"@type": "MedicalWebPage",
"name": "Granulocytes basophiles",
"alternateName": "Basophils",
"url": "https://questionsmedicales.fr/mesh/D001491",
"about": {
"@type": "MedicalCondition",
"name": "Granulocytes basophiles",
"code": {
"@type": "MedicalCode",
"code": "D001491",
"codingSystem": "MeSH"
},
"identifier": {
"@type": "PropertyValue",
"propertyID": "MeSH Tree",
"value": "A15.382.490.315.120"
}
}
},
{
"@type": "MedicalWebPage",
"name": "Granulocytes éosinophiles",
"alternateName": "Eosinophils",
"url": "https://questionsmedicales.fr/mesh/D004804",
"about": {
"@type": "MedicalCondition",
"name": "Granulocytes éosinophiles",
"code": {
"@type": "MedicalCode",
"code": "D004804",
"codingSystem": "MeSH"
},
"identifier": {
"@type": "PropertyValue",
"propertyID": "MeSH Tree",
"value": "A15.382.490.315.251"
}
}
}
],
"about": {
"@type": "MedicalCondition",
"name": "Granulocytes",
"alternateName": "Granulocytes",
"code": {
"@type": "MedicalCode",
"code": "D006098",
"codingSystem": "MeSH"
}
},
"author": [
{
"@type": "Person",
"name": "Cathy Conry-Cantilena",
"url": "https://questionsmedicales.fr/author/Cathy%20Conry-Cantilena",
"affiliation": {
"@type": "Organization",
"name": "Department of Transfusion Medicine, Clinical Center, National Institutes of Health, Bethesda, MD."
}
},
{
"@type": "Person",
"name": "Michael Gruber",
"url": "https://questionsmedicales.fr/author/Michael%20Gruber",
"affiliation": {
"@type": "Organization",
"name": "Department of Anesthesiology, University Hospital Regensburg, Raubling, Germany."
}
},
{
"@type": "Person",
"name": "Hans-Uwe Simon",
"url": "https://questionsmedicales.fr/author/Hans-Uwe%20Simon",
"affiliation": {
"@type": "Organization",
"name": "Institute of Pharmacology, University of Bern, Bern, Switzerland; email: thomas.kaufmann@pki.unibe.ch, hans-uwe.simon@pki.unibe.ch."
}
},
{
"@type": "Person",
"name": "Yu Hao",
"url": "https://questionsmedicales.fr/author/Yu%20Hao",
"affiliation": {
"@type": "Organization",
"name": "Biomedical Innovation Center, Beijing Shijitan Hospital, Capital Medical University, Beijing 100038, China; Beijing Key Laboratory for Therapeutic Cancer Vaccines, Beijing 100038, China."
}
},
{
"@type": "Person",
"name": "Can Zhang",
"url": "https://questionsmedicales.fr/author/Can%20Zhang",
"affiliation": {
"@type": "Organization",
"name": "Biomedical Innovation Center, Beijing Shijitan Hospital, Capital Medical University, Beijing 100038, China; Beijing Key Laboratory for Therapeutic Cancer Vaccines, Beijing 100038, China."
}
}
],
"citation": [
{
"@type": "ScholarlyArticle",
"name": "Dependence of sonoporation efficiency on microbubble size: An in vitro monodisperse microbubble study.",
"datePublished": "2023-10-21",
"url": "https://questionsmedicales.fr/article/37778466",
"identifier": {
"@type": "PropertyValue",
"propertyID": "DOI",
"value": "10.1016/j.jconrel.2023.09.047"
}
},
{
"@type": "ScholarlyArticle",
"name": "Nonspherical ultrasound microbubbles.",
"datePublished": "2023-03-20",
"url": "https://questionsmedicales.fr/article/36940339",
"identifier": {
"@type": "PropertyValue",
"propertyID": "DOI",
"value": "10.1073/pnas.2218847120"
}
},
{
"@type": "ScholarlyArticle",
"name": "Microbubbles for human diagnosis and therapy.",
"datePublished": "2023-01-25",
"url": "https://questionsmedicales.fr/article/36716588",
"identifier": {
"@type": "PropertyValue",
"propertyID": "DOI",
"value": "10.1016/j.biomaterials.2023.122025"
}
},
{
"@type": "ScholarlyArticle",
"name": "Shell viscosity estimation of lipid-coated microbubbles.",
"datePublished": "2023-08-09",
"url": "https://questionsmedicales.fr/article/37490014",
"identifier": {
"@type": "PropertyValue",
"propertyID": "DOI",
"value": "10.1039/d3sm00871a"
}
},
{
"@type": "ScholarlyArticle",
"name": "Concentration-Dependent Viscoelasticity of Poloxamer-Shelled Microbubbles.",
"datePublished": "2022-12-29",
"url": "https://questionsmedicales.fr/article/36580034",
"identifier": {
"@type": "PropertyValue",
"propertyID": "DOI",
"value": "10.1021/acs.langmuir.2c02690"
}
}
],
"breadcrumb": {
"@type": "BreadcrumbList",
"itemListElement": [
{
"@type": "ListItem",
"position": 1,
"name": "questionsmedicales.fr",
"item": "https://questionsmedicales.fr"
},
{
"@type": "ListItem",
"position": 2,
"name": "Systèmes sanguin et immunitaire",
"item": "https://questionsmedicales.fr/mesh/D006424"
},
{
"@type": "ListItem",
"position": 3,
"name": "Système immunitaire",
"item": "https://questionsmedicales.fr/mesh/D007107"
},
{
"@type": "ListItem",
"position": 4,
"name": "Leucocytes",
"item": "https://questionsmedicales.fr/mesh/D007962"
},
{
"@type": "ListItem",
"position": 5,
"name": "Granulocytes",
"item": "https://questionsmedicales.fr/mesh/D006098"
}
]
}
},
{
"@type": "MedicalWebPage",
"name": "Article complet : Granulocytes - Questions et réponses",
"headline": "Questions et réponses médicales fréquentes sur Granulocytes",
"description": "Une compilation de questions et réponses structurées, validées par des experts médicaux.",
"datePublished": "2025-05-17",
"inLanguage": "fr",
"hasPart": [
{
"@type": "MedicalWebPage",
"name": "Diagnostic",
"headline": "Diagnostic sur Granulocytes",
"description": "Comment diagnostiquer une granulocytopénie ?\nQuels tests pour évaluer les granulocytes ?\nQuels signes indiquent une infection liée aux granulocytes ?\nComment évaluer la fonction des granulocytes ?\nQuel rôle joue la biopsie dans le diagnostic ?",
"url": "https://questionsmedicales.fr/mesh/D006098?mesh_terms=Microbubbles#section-diagnostic"
},
{
"@type": "MedicalWebPage",
"name": "Symptômes",
"headline": "Symptômes sur Granulocytes",
"description": "Quels symptômes d'une carence en granulocytes ?\nComment se manifeste une réaction allergique ?\nQuels symptômes d'une inflammation ?\nQuels signes d'une infection bactérienne ?\nQuels symptômes d'une leucémie ?",
"url": "https://questionsmedicales.fr/mesh/D006098?mesh_terms=Microbubbles#section-symptômes"
},
{
"@type": "MedicalWebPage",
"name": "Prévention",
"headline": "Prévention sur Granulocytes",
"description": "Comment prévenir les infections chez les patients à faible granulocytes ?\nQuels vaccins sont recommandés ?\nComment éviter les complications liées aux granulocytes ?\nQuel rôle de l'alimentation dans la prévention ?\nComment gérer le stress pour la santé des granulocytes ?",
"url": "https://questionsmedicales.fr/mesh/D006098?mesh_terms=Microbubbles#section-prévention"
},
{
"@type": "MedicalWebPage",
"name": "Traitements",
"headline": "Traitements sur Granulocytes",
"description": "Comment traiter une granulocytopénie ?\nQuels médicaments stimulent les granulocytes ?\nComment traiter une infection liée aux granulocytes ?\nQuel rôle des corticostéroïdes dans le traitement ?\nQuand envisager une greffe de moelle osseuse ?",
"url": "https://questionsmedicales.fr/mesh/D006098?mesh_terms=Microbubbles#section-traitements"
},
{
"@type": "MedicalWebPage",
"name": "Complications",
"headline": "Complications sur Granulocytes",
"description": "Quelles complications d'une granulocytopénie sévère ?\nQuels risques d'une leucémie myéloïde ?\nComment les granulocytes affectent-ils la cicatrisation ?\nQuelles sont les complications des traitements immunosuppresseurs ?\nQuels effets secondaires des médicaments sur les granulocytes ?",
"url": "https://questionsmedicales.fr/mesh/D006098?mesh_terms=Microbubbles#section-complications"
},
{
"@type": "MedicalWebPage",
"name": "Facteurs de risque",
"headline": "Facteurs de risque sur Granulocytes",
"description": "Quels facteurs augmentent le risque d'infections ?\nQuel rôle des maladies auto-immunes ?\nComment le tabagisme affecte-t-il les granulocytes ?\nQuels risques liés à l'exposition aux produits chimiques ?\nQuel impact de la génétique sur les granulocytes ?",
"url": "https://questionsmedicales.fr/mesh/D006098?mesh_terms=Microbubbles#section-facteurs de risque"
}
]
},
{
"@type": "FAQPage",
"mainEntity": [
{
"@type": "Question",
"name": "Comment diagnostiquer une granulocytopénie ?",
"position": 1,
"acceptedAnswer": {
"@type": "Answer",
"text": "Un hémogramme révèle une diminution des granulocytes dans le sang."
}
},
{
"@type": "Question",
"name": "Quels tests pour évaluer les granulocytes ?",
"position": 2,
"acceptedAnswer": {
"@type": "Answer",
"text": "Des tests sanguins comme la numération formule sanguine sont utilisés."
}
},
{
"@type": "Question",
"name": "Quels signes indiquent une infection liée aux granulocytes ?",
"position": 3,
"acceptedAnswer": {
"@type": "Answer",
"text": "Fièvre, fatigue et inflammation peuvent signaler une infection."
}
},
{
"@type": "Question",
"name": "Comment évaluer la fonction des granulocytes ?",
"position": 4,
"acceptedAnswer": {
"@type": "Answer",
"text": "Des tests de phagocytose et de dégranulation peuvent être réalisés."
}
},
{
"@type": "Question",
"name": "Quel rôle joue la biopsie dans le diagnostic ?",
"position": 5,
"acceptedAnswer": {
"@type": "Answer",
"text": "Une biopsie médullaire peut aider à évaluer la production de granulocytes."
}
},
{
"@type": "Question",
"name": "Quels symptômes d'une carence en granulocytes ?",
"position": 6,
"acceptedAnswer": {
"@type": "Answer",
"text": "Infections fréquentes, fièvre et fatigue sont des symptômes courants."
}
},
{
"@type": "Question",
"name": "Comment se manifeste une réaction allergique ?",
"position": 7,
"acceptedAnswer": {
"@type": "Answer",
"text": "Éruptions cutanées, démangeaisons et œdème peuvent survenir."
}
},
{
"@type": "Question",
"name": "Quels symptômes d'une inflammation ?",
"position": 8,
"acceptedAnswer": {
"@type": "Answer",
"text": "Rougeur, chaleur, gonflement et douleur sont des signes d'inflammation."
}
},
{
"@type": "Question",
"name": "Quels signes d'une infection bactérienne ?",
"position": 9,
"acceptedAnswer": {
"@type": "Answer",
"text": "Fièvre, frissons et douleur localisée peuvent indiquer une infection."
}
},
{
"@type": "Question",
"name": "Quels symptômes d'une leucémie ?",
"position": 10,
"acceptedAnswer": {
"@type": "Answer",
"text": "Fatigue, ecchymoses et infections fréquentes peuvent être présents."
}
},
{
"@type": "Question",
"name": "Comment prévenir les infections chez les patients à faible granulocytes ?",
"position": 11,
"acceptedAnswer": {
"@type": "Answer",
"text": "Maintenir une bonne hygiène et éviter les foules sont essentiels."
}
},
{
"@type": "Question",
"name": "Quels vaccins sont recommandés ?",
"position": 12,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les vaccins contre la grippe et le pneumocoque sont souvent conseillés."
}
},
{
"@type": "Question",
"name": "Comment éviter les complications liées aux granulocytes ?",
"position": 13,
"acceptedAnswer": {
"@type": "Answer",
"text": "Surveiller les signes d'infection et consulter rapidement un médecin."
}
},
{
"@type": "Question",
"name": "Quel rôle de l'alimentation dans la prévention ?",
"position": 14,
"acceptedAnswer": {
"@type": "Answer",
"text": "Une alimentation équilibrée renforce le système immunitaire."
}
},
{
"@type": "Question",
"name": "Comment gérer le stress pour la santé des granulocytes ?",
"position": 15,
"acceptedAnswer": {
"@type": "Answer",
"text": "Des techniques de relaxation peuvent aider à réduire le stress."
}
},
{
"@type": "Question",
"name": "Comment traiter une granulocytopénie ?",
"position": 16,
"acceptedAnswer": {
"@type": "Answer",
"text": "Des transfusions de granulocytes ou des médicaments stimulants peuvent être utilisés."
}
},
{
"@type": "Question",
"name": "Quels médicaments stimulent les granulocytes ?",
"position": 17,
"acceptedAnswer": {
"@type": "Answer",
"text": "Le filgrastim et le pegfilgrastim sont des agents couramment utilisés."
}
},
{
"@type": "Question",
"name": "Comment traiter une infection liée aux granulocytes ?",
"position": 18,
"acceptedAnswer": {
"@type": "Answer",
"text": "Des antibiotiques sont prescrits pour traiter les infections bactériennes."
}
},
{
"@type": "Question",
"name": "Quel rôle des corticostéroïdes dans le traitement ?",
"position": 19,
"acceptedAnswer": {
"@type": "Answer",
"text": "Ils peuvent réduire l'inflammation et moduler la réponse immunitaire."
}
},
{
"@type": "Question",
"name": "Quand envisager une greffe de moelle osseuse ?",
"position": 20,
"acceptedAnswer": {
"@type": "Answer",
"text": "En cas de maladies graves affectant la production de granulocytes."
}
},
{
"@type": "Question",
"name": "Quelles complications d'une granulocytopénie sévère ?",
"position": 21,
"acceptedAnswer": {
"@type": "Answer",
"text": "Infections graves, septicémie et complications hémorragiques peuvent survenir."
}
},
{
"@type": "Question",
"name": "Quels risques d'une leucémie myéloïde ?",
"position": 22,
"acceptedAnswer": {
"@type": "Answer",
"text": "Risque accru d'infections et de saignements en raison de la production anormale."
}
},
{
"@type": "Question",
"name": "Comment les granulocytes affectent-ils la cicatrisation ?",
"position": 23,
"acceptedAnswer": {
"@type": "Answer",
"text": "Une diminution des granulocytes peut retarder la cicatrisation des plaies."
}
},
{
"@type": "Question",
"name": "Quelles sont les complications des traitements immunosuppresseurs ?",
"position": 24,
"acceptedAnswer": {
"@type": "Answer",
"text": "Infections opportunistes et cancers peuvent survenir avec ces traitements."
}
},
{
"@type": "Question",
"name": "Quels effets secondaires des médicaments sur les granulocytes ?",
"position": 25,
"acceptedAnswer": {
"@type": "Answer",
"text": "Certains médicaments peuvent entraîner une diminution des granulocytes."
}
},
{
"@type": "Question",
"name": "Quels facteurs augmentent le risque d'infections ?",
"position": 26,
"acceptedAnswer": {
"@type": "Answer",
"text": "Une immunodépression, le diabète et l'âge avancé augmentent le risque."
}
},
{
"@type": "Question",
"name": "Quel rôle des maladies auto-immunes ?",
"position": 27,
"acceptedAnswer": {
"@type": "Answer",
"text": "Elles peuvent entraîner une destruction accrue des granulocytes."
}
},
{
"@type": "Question",
"name": "Comment le tabagisme affecte-t-il les granulocytes ?",
"position": 28,
"acceptedAnswer": {
"@type": "Answer",
"text": "Le tabagisme peut altérer la fonction des granulocytes et augmenter l'inflammation."
}
},
{
"@type": "Question",
"name": "Quels risques liés à l'exposition aux produits chimiques ?",
"position": 29,
"acceptedAnswer": {
"@type": "Answer",
"text": "Certains produits chimiques peuvent endommager la moelle osseuse et réduire les granulocytes."
}
},
{
"@type": "Question",
"name": "Quel impact de la génétique sur les granulocytes ?",
"position": 30,
"acceptedAnswer": {
"@type": "Answer",
"text": "Des prédispositions génétiques peuvent influencer la production et la fonction des granulocytes."
}
}
]
}
]
}
Expert en Médecine, Optimisation des Parcours de Soins et Révision Médicale
Validation scientifique effectuée le 17/04/2025
Contenu vérifié selon les dernières recommandations médicales
2 publications dans cette catégorie
Affiliations :
Department of Transfusion Medicine, Clinical Center, National Institutes of Health, Bethesda, MD.
Publications dans "Granulocytes" :
2 publications dans cette catégorie
Affiliations :
Department of Anesthesiology, University Hospital Regensburg, Raubling, Germany.
Publications dans "Granulocytes" :
2 publications dans cette catégorie
Affiliations :
Institute of Pharmacology, University of Bern, Bern, Switzerland; email: thomas.kaufmann@pki.unibe.ch, hans-uwe.simon@pki.unibe.ch.
Department of Clinical Immunology and Allergology, Sechenov University, Moscow, Russia.
Laboratory of Molecular Immunology, Institute of Fundamental Medicine and Biology, Kazan Federal University, Kazan, Russia.
Brandenburg Medical School, Neuruppin, Germany.
Publications dans "Granulocytes" :
2 publications dans cette catégorie
Affiliations :
Biomedical Innovation Center, Beijing Shijitan Hospital, Capital Medical University, Beijing 100038, China; Beijing Key Laboratory for Therapeutic Cancer Vaccines, Beijing 100038, China.
Publications dans "Granulocytes" :
2 publications dans cette catégorie
Affiliations :
Biomedical Innovation Center, Beijing Shijitan Hospital, Capital Medical University, Beijing 100038, China; Beijing Key Laboratory for Therapeutic Cancer Vaccines, Beijing 100038, China.
Publications dans "Granulocytes" :
2 publications dans cette catégorie
Affiliations :
Biomedical Innovation Center, Beijing Shijitan Hospital, Capital Medical University, Beijing 100038, China; Beijing Key Laboratory for Therapeutic Cancer Vaccines, Beijing 100038, China.
Publications dans "Granulocytes" :
2 publications dans cette catégorie
Affiliations :
Biomedical Innovation Center, Beijing Shijitan Hospital, Capital Medical University, Beijing 100038, China; Beijing Key Laboratory for Therapeutic Cancer Vaccines, Beijing 100038, China.
Publications dans "Granulocytes" :
2 publications dans cette catégorie
Affiliations :
Biomedical Innovation Center, Beijing Shijitan Hospital, Capital Medical University, Beijing 100038, China; Beijing Key Laboratory for Therapeutic Cancer Vaccines, Beijing 100038, China.
Publications dans "Granulocytes" :
2 publications dans cette catégorie
Affiliations :
Biomedical Innovation Center, Beijing Shijitan Hospital, Capital Medical University, Beijing 100038, China; Beijing Key Laboratory for Therapeutic Cancer Vaccines, Beijing 100038, China. Electronic address: zhangju@mail.ccmu.edu.cn.
Publications dans "Granulocytes" :
1 publication dans cette catégorie
Affiliations :
Department of Clinical Immunology, Jagiellonian University Medical College, 30-663 Krakow, Poland.
Publications dans "Granulocytes" :
1 publication dans cette catégorie
Affiliations :
Laboratory Medicine, Faculty of Pharmacy, Jagiellonian University Medical College, 30-688 Krakow, Poland.
Publications dans "Granulocytes" :
1 publication dans cette catégorie
Affiliations :
Department of Clinical Immunology, Jagiellonian University Medical College, 30-663 Krakow, Poland.
Publications dans "Granulocytes" :
1 publication dans cette catégorie
Affiliations :
Cayuga Medical Center, 101 Dates Drive, Ithaca, NY 14850, USA; Weill Cornell Medicine. Electronic address: dmac92077@gmail.com.
Publications dans "Granulocytes" :
1 publication dans cette catégorie
Affiliations :
Cayuga Medical Center, 101 Dates Drive, Ithaca, NY 14850, USA.
Publications dans "Granulocytes" :
1 publication dans cette catégorie
Affiliations :
Department of Animal Morphology, Physiology and Genetics, Faculty of AgriSciences, Mendel University in Brno, Zemedelska 1, 613 00 Brno, Czech Republic.
Publications dans "Granulocytes" :
1 publication dans cette catégorie
Affiliations :
Department of Animal Morphology, Physiology and Genetics, Faculty of AgriSciences, Mendel University in Brno, Zemedelska 1, 613 00 Brno, Czech Republic.
Publications dans "Granulocytes" :
1 publication dans cette catégorie
Affiliations :
Department of Animal Morphology, Physiology and Genetics, Faculty of AgriSciences, Mendel University in Brno, Zemedelska 1, 613 00 Brno, Czech Republic.
Publications dans "Granulocytes" :
1 publication dans cette catégorie
Affiliations :
Department of Clinical Studies, University of Pennsylvania, New Bolton Center, 382 West Street Road, Kennett Square, PA 19348, USA.
Publications dans "Granulocytes" :
1 publication dans cette catégorie
Affiliations :
Department of Comparative Pathobiology, Tufts University, Cummings School of Veterinary Medicine, 200 Westboro Road, North Grafton, MA 01536, USA.
Publications dans "Granulocytes" :
1 publication dans cette catégorie
Affiliations :
Department of Clinical Studies, University of Pennsylvania, New Bolton Center, 382 West Street Road, Kennett Square, PA 19348, USA. Electronic address: rnolenw@upenn.edu.
Publications dans "Granulocytes" :
Sonoporation is the process where intracellular drug delivery is facilitated by ultrasound-driven microbubble oscillations. Several mechanisms have been proposed to relate microbubble dynamics to sono...
Surface tension provides microbubbles (MB) with a perfect spherical shape. Here, we demonstrate that MB can be engineered to be nonspherical, endowing them with unique features for biomedical applicat...
Microbubbles (MBs) were observed for the first time in vivo as a curious consequence of quick saline injection during ultrasound (US) imaging of the aortic root, more than 50 years ago. From this sere...
Understanding the shell rheology of ultrasound contrast agent microbubbles is vital for anticipating their bioeffects in clinical practice. Past studies using sophisticated acoustic and optical techni...
The oscillation of shelled microbubbles during exposure to ultrasound is influenced by the mechanical properties of the shell components. The oscillation behavior of bubbles coated with various phosph...
Microbubbles are widely used for biomedical applications, ranging from imagery to therapy. In these applications, microbubbles can be functionalized to allow targeted drug delivery or imaging of the h...
The application of intracavity contrast-enhanced ultrasound in the evaluation of biliary disease has been confirmed valuable among pediatric population. This pictorial essay aims to demonstrate the ro...
Aerosols generated by bubble bursting have been proved to promote the extraction of analytes and have ultrahigh electric fields at their water-air interfaces. This study presented a simple and efficie...
It is well accepted that ultrasound-induced microbubble (USMB) cavitation is a promising method for drug delivery. Ultrasound-targeted destruction of cytotoxic drug-loaded lipid microbubbles (LMs) is ...
Monodisperse microbubbles with diameters less than 10 μm are desirable in several ultrasound imaging and therapeutic delivery applications. However, conventional approaches to synthesize microbubbles,...