Quercetin alleviates pulmonary angiogenesis in a rat model of hepatopulmonary syndrome
نویسندگان
چکیده
منابع مشابه
Quercetin alleviates pulmonary angiogenesis in a rat model of hepatopulmonary syndrome
Quercetin shows protective effects against hepatopulmonary syndrome (HPS), as demonstrated in a rat model. However, whether these effects involve pulmonary vascular angiogenesis in HPS remains unclear. Therefore, this study aimed to assess the effect of quercetin on pulmonary vascular angiogenesis and explore the underlying mechanisms. Male Sprague-Dawley rats weighing 200-250 g underwent sham ...
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CT Pulmonary Angiography Features of a Hepatopulmonary Syndrome
A 59-year-old man presented a six-month history of worsening dyspnea and dry cough, and not responding to medication. There was no history of fever, hematemesis, loss of appetite, or chest pain. Physical examination revealed peripheral cyanosis and clubbing. Bibasilar crepitations were present but no murmur was auscultated. Platypnea (worsening of dyspnea in a standing position) was present. Ar...
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Hepatopulmonary syndrome (HPS) is a defective liver-induced pulmonary vascular disorder with massive pulmonary microvascular dilation and excessive proliferation of pulmonary microvascular endothelial cells (PMVECs). Growing evidence suggests that autophagy is involved in pulmonary diseases, protectively or detrimentally. Thus, it is interesting and important to explore whether autophagy might ...
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ژورنال
عنوان ژورنال: Brazilian Journal of Medical and Biological Research
سال: 2016
ISSN: 1414-431X,0100-879X
DOI: 10.1590/1414-431x20165326