Search results for "bronchial circulation"

showing 2 items of 2 documents

The bronchial circulation in COVID-19 pneumonia.

2021

American journal of respiratory and critical care medicine : AJRCCM 205(1), 121-125 (2022). doi:10.1164/rccm.202103-0594IM

Pulmonary and Respiratory Medicine2019-20 coronavirus outbreakCoronavirus disease 2019 (COVID-19)Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2)bronchial circulationRespiratory SystemCritical Care and Intensive Care Medicine03 medical and health sciences0302 clinical medicineMedicinepneumoniaIntussusceptive angiogenesis11 Medical and Health Sciencesintussusceptive angiogenesisbusiness.industryCOVID-19Bronchial circulationhierarchial phase-contrast tomographymedicine.disease3. Good healthPneumonia030228 respiratory systemImmunologyHuman medicinebusiness030217 neurology & neurosurgery
researchProduct

The murine bronchopulmonary microcirculation in hapten-induced inflammation

2006

ObjectiveThe clinical observation of central bronchial artery hypertrophy in chronic lung inflammation suggests the possibility that the bronchial circulation may also participate in adaptive responses in peripheral lung inflammation.MethodsTo investigate the potential role of the bronchial microcirculation in peripheral lung inflammation, we developed a murine model of lung inflammation using the intratracheal instillation of the peptide-hapten trinitrophenol in presensitized mice.ResultsClinical parameters indicated a peak inflammatory response at 96 hours. Similarly, gross and microscopic evidence of inflammation was observed 96 hours after antigen instillation. Using a forced oscillatio…

Pulmonary and Respiratory MedicinePulmonary CirculationPathologymedicine.medical_specialtyBronchiInflammationBronchial ArteriesCorrosion CastingMicrocirculationMuscle hypertrophyMicePicratesAntigenmedicine.arterymedicineAnimalsLungMice Inbred BALB CLungbusiness.industryMicrocirculationBronchial circulationPneumoniarespiratory systemrespiratory tract diseasesPeripheralPulmonary Alveolimedicine.anatomical_structureImmunologyMicroscopy Electron ScanningSurgerymedicine.symptomCardiology and Cardiovascular MedicinebusinessBronchial arteryHaptensThe Journal of Thoracic and Cardiovascular Surgery
researchProduct