齒根放線菌
齒根放線菌
| |
|---|---|
科學分類 
| |
| 域： | 細菌域 Bacteria |
| 門： | 放線菌門 Actinomycetota |
| 綱： | 放線菌綱 Actinomycetes |
| 目： | 放線菌目 Actinomycetales |
| 科： | 放線菌科 Actinomycetaceae |
| 屬： | 放線菌屬 Actinomyces |
| 種： | 齒根放線菌 A. radicidentis
|
| 二名法 | |
| Actinomyces radicidentis Collins et al. 2001[1]
| |
| 模式菌株 | |
| CCUG 36733[2] CIP 106352 DSM 15433 | |
齒根放線菌（學名：Actinomyces radicidentis）是放線菌屬的下屬物種，呈革蘭氏陽性。齒根放線菌最先從受感染的牙齒根管中分離出來。它被表徵之後，就被發現存在於失敗的根管治療中。[3]它的致病性被認為是由於其形成細胞聚集的能力，通過嵌入宿主組織的細胞外基質中而聚集在一起。與其他致病性放線菌一樣，過集體尋找自己的生物薄膜保護環境，可以逃避宿主防禦系統的消除，包括吞噬作用。[4]
參考文獻
- ^ M. D. Collins; L. Hoyles; S. Kalfas; G. Sundquist; T. Monsen; N. Nikolaitchouk; E. Falsen. Characterization of Actinomyces isolates from infected root canals of teeth: Description of Actinomyces radicidentis sp. nov.. Journal of Clinical Microbiology. September 2000, 38 (9): 3399–3403. PMC 87393
. PMID 10970390. doi:10.1128/JCM.38.9.3399-3403.2000.
- ^ Euzéby JP, Parte AC. Actinomyces radicidentis. List of Prokaryotic names with Standing in Nomenclature (LPSN). [May 11, 2022]. （原始內容存檔於2023-02-22）.
- ^ Kalfas, Sotirios; Figdor, David; Sundqvist, Göran. A new bacterial species associated with failed endodontic treatment: Identification and description of Actinomyces radicidentis. Oral Surgery, Oral Medicine, Oral Pathology, Oral Radiology, and Endodontology. 2001, 92 (2): 208–214. ISSN 1079-2104. PMID 11505269. S2CID 23232402. doi:10.1067/moe.2001.117268.
- ^ Nair, P.N.R.; Brundin, Malin; Sundqvist, Göran; Sjögren, Ulf. Building biofilms in vital host tissues: a survival strategy of Actinomyces radicidentis (PDF). Oral Surgery, Oral Medicine, Oral Pathology, Oral Radiology, and Endodontology. 2008, 106 (4): 595–603. ISSN 1079-2104. PMID 18602301. doi:10.1016/j.tripleo.2008.05.001.
拓展閱讀
- Whitman, William B., et al., eds. Bergey's manual® of systematic bacteriology. Vol. 5. Springer, 2012.
- Siqueira, José F.; Rôças, Isabela N. Polymerase chain reaction detection of Propionibacterium propionicus and Actinomyces radicidentis in primary and persistent endodontic infections. Oral Surgery, Oral Medicine, Oral Pathology, Oral Radiology, and Endodontology. 2003, 96 (2): 215–222. PMID 12931096. doi:10.1016/s1079-2104(03)00158-6.
- Hirshberg, Abraham; et al. Periapical actinomycosis: a clinicopathologic study. Oral Surgery, Oral Medicine, Oral Pathology, Oral Radiology, and Endodontology. 2003, 95 (5): 614–620. PMID 12738954. doi:10.1067/moe.2003.87.
