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- 1. 成人におけるブドウ球菌随伴糸球体腎炎staphylococcus associated glomerulonephritis in adults [show details]
… Electron microscopy – Electron microscopy typically shows large,… 6-phosphogluconate dehydrogenase, present in some Staphylococcus aureus strains, induces anti-myeloperoxidase autoimmunity in mice, and this peptide is immunogenic in humans . This could explain the development …
- 2. 感染性心内膜炎や脳室心房シャント感染に伴う腎疾患kidney disease in the setting of infective endocarditis or an infected ventriculoatrial shunt [show details]
… ANCA (usually directed at myeloperoxidase or lactoferrin) may be positive in up to one-third… proportion of biopsies met the criteria for pauci-immune GN by immunofluorescence (44 percent). On electron microscopy, 90 percent of biopsies showed deposits, most commonly in the mesangial area (84 percent), …
- 3. 急性前骨髄球性白血病の臨床症状、病理学的特徴、および診断clinical manifestations pathologic features and diagnosis of acute promyelocytic leukemia in adults [show details]
…demonstrated using electron microscopy . The hypogranular promyelocytes can sometimes be mistakenly identified as being of monocytic origin. However, in contrast to monocytes, the myeloperoxidase reaction is …
- 4. 急速進行性(半月形)糸球体腎炎の分類および治療の概要overview of the classification and treatment of rapidly progressive crescentic glomerulonephritis [show details]
…to a necrotizing GN in which there are few or no immune deposits by immunofluorescence or electron microscopy. The majority of patients with renal-limited vasculitis are ANCA positive, and many have or … Most such patients have circulating anti-myeloperoxidase (MPO) ANCA antibodies,…
- 5. 組織球性肉腫histiocytic sarcoma [show details]
…(a seminal finding in Langerhans cell histiocytosis) and cellular junctions are absent on electron microscopy. On immunohistochemistry, the cells typically express CD68, lysozyme, CD4 and CD163, but do … do not express specific T and B cell markers, myeloid cell markers (eg, myeloperoxidase, CD33), CD1a, S100 protein or epithelial markers . Staining for lysozyme is usually granular with accentuation of …
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- ペルオキシダーゼ染色、臨床的意義や基準値・異常値について。シスメックスは検体検査を通じて、疾病の早期発見や早期治療に貢献していくとともに、プライマリケアや診療支援に有用な情報を提供するサイトです。
- これらは化学的に別個の物質で、異なる遺伝子の調節下にある。(3)は電顕でのみ観察可能で、通常の細胞化学により光顕レベルで観察される(1)と(2)を合わせてMPOと呼ぶことが多い。MPOは顆粒球系、単球系細胞のみ陽性
- 電脳・血液形態塾トップへ 染色一覧へ 【原 理】 ペルオキシダーゼperoxidaseは骨髄で産生される顆粒球系および単球系の細胞質に含まれる酵素であり、骨髄のmyeloをperoxidaseの頭につけてmyeloperoxidase(MPO)とも呼ばれる。
★リンクテーブル★
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- 英
- myeloperoxidase, MPO
- 関
- oxidative burst、ペルオキシダーゼ染色
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- 英
- peroxyl、peroxy
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- 過酸化、パーオキシ
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- 英
- electron microscope
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- 電子顕微鏡
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- 英
- fern
- 関
- シダ植物