Imaging Cardiovascular and Lung Macrophages With the Positron Emission Tomography Sensor
Animals
Atherosclerosis
/ diagnostic imaging
Copper Radioisotopes
/ administration & dosage
Dextrans
/ administration & dosage
Disease Models, Animal
Heart
/ diagnostic imaging
Injections, Intravenous
Lung
/ diagnostic imaging
Macrophages
/ pathology
Macrophages, Alveolar
/ pathology
Mice
Molecular Imaging
Myocardial Infarction
/ diagnostic imaging
Nanoparticles
Pneumonia
/ diagnostic imaging
Positron Emission Tomography Computed Tomography
Predictive Value of Tests
Rabbits
Radiopharmaceuticals
/ administration & dosage
Swine
Swine, Miniature
Time Factors
heart
macrophages
myocardial infarction
nanoparticles
pneumonia
Journal
Circulation. Cardiovascular imaging
ISSN: 1942-0080
Titre abrégé: Circ Cardiovasc Imaging
Pays: United States
ID NLM: 101479935
Informations de publication
Date de publication:
10 2020
10 2020
Historique:
entrez:
20
10
2020
pubmed:
21
10
2020
medline:
16
3
2021
Statut:
ppublish
Résumé
Macrophages, innate immune cells that reside in all organs, defend the host against infection and injury. In the heart and vasculature, inflammatory macrophages also enhance tissue damage and propel cardiovascular diseases. We here use in vivo positron emission tomography (PET) imaging, flow cytometry, and confocal microscopy to evaluate quantitative noninvasive assessment of cardiac, arterial, and pulmonary macrophages using the nanotracer PET imaging using Taken together, these results indicate
Sections du résumé
BACKGROUND
Macrophages, innate immune cells that reside in all organs, defend the host against infection and injury. In the heart and vasculature, inflammatory macrophages also enhance tissue damage and propel cardiovascular diseases.
METHODS
We here use in vivo positron emission tomography (PET) imaging, flow cytometry, and confocal microscopy to evaluate quantitative noninvasive assessment of cardiac, arterial, and pulmonary macrophages using the nanotracer
RESULTS
PET imaging using
CONCLUSIONS
Taken together, these results indicate
Identifiants
pubmed: 33076700
doi: 10.1161/CIRCIMAGING.120.010586
pmc: PMC7583675
mid: NIHMS1632097
doi:
Substances chimiques
Copper Radioisotopes
0
Copper-64
0
Dextrans
0
Radiopharmaceuticals
0
Types de publication
Journal Article
Research Support, N.I.H., Extramural
Research Support, Non-U.S. Gov't
Langues
eng
Sous-ensembles de citation
IM
Pagination
e010586Subventions
Organisme : NHLBI NIH HHS
ID : R01 HL144072
Pays : United States
Organisme : NHLBI NIH HHS
ID : R01 HL125428
Pays : United States
Organisme : NHLBI NIH HHS
ID : P01 HL131478
Pays : United States
Organisme : NCI NIH HHS
ID : P30 CA008748
Pays : United States
Organisme : NHLBI NIH HHS
ID : R01 HL131495
Pays : United States
Organisme : NHLBI NIH HHS
ID : R35 HL139598
Pays : United States
Organisme : NCI NIH HHS
ID : R01 CA220234
Pays : United States
Commentaires et corrections
Type : CommentIn
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