| H01176 | |
| H番号 | H01176 |
| 名称 | 単純性尿路感染 |
| 概要 | Staphylococci are widespread as commensals of humans and animals where they colonize the skin or mucous membranes. Staphylococcus saprophyticus is a coagulase-negative Staphylococcus, gram-positive uropathogen and frequently isolated from young female outpatients presenting with uncomplicated urinary tract infections. S. saprophyticus causes uncomplicated urinary tract infection (UTI) but no severe bacterial infectious disease as caused by S. aureus. The urease of S. saprophyticus is known to be a virulent factor for the persistent infection in the urinary tract. All of the virulence factors of S. aureus, such as coagulase, hemolysins, enterotoxins, extracellular matrixbinding proteins, and exoenzymes, are absent in the S. saprophyticus genome. Besides S. saprophyticus is a leading gram-positive uropathogen of uncomplicated UTI, a restricted group of gram-negative bacteria, including Escherichia coli, Proteus mirabilis, and Klebsiella spp. is often observed to cause uncomplicated UTI. |
| カテゴリ | 細菌感染症 |
| ネットワーク | - |
| 病因遺伝子 | - |
| 病原体 | Staphylococcus saprophyticus [GN:ssp] Mammaliicoccus lentus [GN:mlen] |
| 環境要因 | - |
| 発癌物質 | - |
| 治療薬 | - |
| コメント | - |
| リンク | ICD-11: GC08 ICD-10: B95 N39 MeSH: D013203 D014552 MedlinePlus: 000521 |
| 文献 | PMID:16135568 著者 Kuroda M, Yamashita A, Hirakawa H, Kumano M, Morikawa K, Higashide M, Maruyama A, Inose Y, Matoba K, Toh H, Kuhara S, Hattori M, Ohta T. タイトル Whole genome sequence of Staphylococcus saprophyticus reveals the pathogenesis of uncomplicated urinary tract infection. 雑誌 Proc Natl Acad Sci U S A 102:13272-7 (2005) DOI:10.1073/pnas.0502950102 |