نتایج جستجو برای: ex vivo lung perfusion evlp
تعداد نتایج: 696289 فیلتر نتایج به سال:
Small animal models are particularly suitable for lung preservation studies, because they are simple and costeffective. This brief communication focuses on the technical description of an ex vivo lung perfusion model in rats by means of a commercially available apparatus, which was the first to be installed in a thoracic surgery research laboratory in Brazil. The model and its preparation, toge...
BACKGROUND We developed an ex-vivo circuit to evaluate human lungs retrieved from non-heart-beating donors. We assessed the effect of a similar circuit on the function of transplanted rat lungs retrieved from non-heart-beating donors. METHODS One hour after death, Sprague-Dawley rat heart-lung blocks were flushed with 20 mL of cold Perfadex, stored cold for 1 hour, then warmed to 37 degrees C...
Ex vivo recirculation perfusion preparations of the canine pancreas are useful for the study of pancreatic physiology and exocrine secretory function. Vagaries of isolated ex vivo organ perfusion, however, require a thorough familiarity with available circulation media and component technology. Electrolyte and acid-base homeostasis can be facilitated by incorporating a dialysis unit into the pe...
We compared the growth of human lung cancer cells in an ex vivo three-dimensional (3D) lung model and 2D culture to determine which better mimics lung cancer growth in patients. A549 cells were grown in an ex vivo 3D lung model and in 2D culture for 15 days. We measured the size and formation of tumor nodules and counted the cells after 15 days. We also stained the tissue/cells for Ki-67, and C...
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