Impaired pulmonary endothelial barrier function in sickle cell mice
نویسندگان
چکیده
منابع مشابه
Mechanisms regulating endothelial cell barrier function.
Endothelium forms a physical barrier that separates blood from tissue. Communication between blood and tissue occurs through the delivery of molecules and circulating substances across the endothelial barrier by directed transport either through or between cells. Inflammation promotes macromolecular transport by decreasing cell-cell and cell-matrix adhesion and increasing centripetally directed...
متن کاملPulmonary Spirometry Parameters in Patients with Sickle Thalassemia and Sickle Cell Disease at Shafa Hospital in Khuzestan Province-Iran
Abstract Background Prevalence of hereditary blood diseases such as sickle cell anemia, sickle thalassemia and thalassemia major are high in Khuzestan province. Sickle cell anemia and beta-thalassemia are predominantly common in Iranian Arabs. Pulmonary complications account for a large proportion of morbidity and mortality in patients with and sickle cell disease. Periodic lung function asse...
متن کاملTIMAP is a positive regulator of pulmonary endothelial barrier function.
TGF-beta-inhibited membrane-associated protein, TIMAP, is expressed at high levels in endothelial cells (EC). It is regarded as a member of the MYPT (myosin phosphatase target subunit) family of protein phosphatase 1 (PP1) regulatory subunits; however, its function in EC is not clear. In our pull-down experiments, recombinant TIMAP binds preferentially the beta-isoform of the catalytic subunit ...
متن کاملComputed tomography and pulmonary function abnormalities in sickle cell disease.
The aim of this study was to determine whether patients with sickle cell disease (SCD) in steady state had pulmonary abnormalities seen on high-resolution computed tomography (HRCT) and whether any abnormalities correlated with contemporaneously diagnosed lung function abnormalities. A subsidiary question was whether the results of a noninvasive measure of haemolysis (end-tidal carbon monoxide ...
متن کاملAbnormal pulmonary function in adults with sickle cell anemia.
RATIONALE Pulmonary complications of sickle cell anemia (Hb-SS) commonly cause morbidity, yet few large studies of pulmonary function tests (PFTs) in this population have been reported. OBJECTIVES PFTs (spirometry, lung volumes, and diffusion capacity for carbon monoxide [DLCO]) from 310 adults with Hb-SS were analyzed to determine the pattern of pulmonary dysfunction and their association wi...
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ژورنال
عنوان ژورنال: Haematologica
سال: 2016
ISSN: 0390-6078,1592-8721
DOI: 10.3324/haematol.2016.153098