Yoko Kojima

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Pulmonary arterial hypertension is characterized by vascular remodeling associated with obliteration of pulmonary arterioles and formation of plexiform lesions comprised of hyperproliferative endothelial and vascular smooth muscle cells. Here, we describe a novel, microRNA-dependent association between APLN and FGF2 pathways in the pulmonary artery(More)
Asbestos causes lung fibrosis known as asbestosis as well as cancers such as malignant mesothelioma and lung cancer. Asbestos is a mineral silicate containing iron, magnesium, and calcium with a core of SiO(2). The immunological effect of silica, SiO(2), involves the dysregulation of autoimmunity because of the complications of autoimmune diseases found in(More)
Atherosclerosis is the disease process that underlies heart attack and stroke. Advanced lesions at risk of rupture are characterized by the pathological accumulation of diseased vascular cells and apoptotic cellular debris. Why these cells are not cleared remains unknown. Here we show that atherogenesis is associated with upregulation of CD47, a key(More)
The purpose of this study was to define histological features determining the malignant potential of EGFR-mutated lung adenocarcinoma (LADC). Surgically resected tumors (EGFR-mutated LADCs with (21) and without (79) lymph node metastasis and EGFR wild-type LADCs with (26) and without (108) lymph node metastasis) and biopsy samples from inoperably advanced(More)
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