File:Shigella_stool.jpg · Wikimedia Commons · See Wikimedia Commons
Shigella
Sign in to saveShigella is a genus of bacteria that is Gram negative, facultatively anaerobic, non–spore-forming, nonmotile, rod shaped, and is genetically nested within Escherichia coli. The genus is named after Japanese physician Kiyoshi Shiga, who discovered it in 1897.
OverviewAI-generated
Shigella is a genus of gram-negative bacteria within the family Enterobacteriaceae. It belongs to the order Enterobacterales, class Gammaproteobacteria, and phylum Proteobacteria in the kingdom Bacteria. The genus was named after Kiyoshi Shiga, and its taxonomic type is Shigella dysenteriae. The authority for the genus is Castellani & Chalmers, 1919, and its status is accepted.
Infection by this organism causes shigellosis. The genus is distinct from dysentery. Records indicate 11,196 occurrences, with one observation noted on iNaturalist and one record held by NHMUK.
Synthesized by Vinony from 37 facts across 8 sources: Wikidata, GBIF, PubMed, iNaturalist, Gbif Occ, WoRMS, iDigBio, Vinony graph. Generated from structured data (not the Wikipedia text) and checked against those facts — may still contain errors.
Species
GENUS
- KingdomBacteria
- PhylumProteobacteria
- ClassGammaproteobacteria
- OrderEnterobacterales
- FamilyEnterobacteriaceae
模式種 Shigella dysenteriae(Shiga 1897) Castellani and Chalmers 1919 種 鮑氏志賀氏菌 S. boydii 痢疾志賀氏菌 S. dysenteriae 弗氏志賀氏菌 S. flexneri 索氏志賀氏菌 S. sonnei 志賀氏菌(Shigella)，也稱志賀菌或者痢疾桿菌，是一類革蘭氏陰性、不活動、不產生孢子的桿狀細菌，可引起人和其他哺乳類動物的細菌性痢疾。1897年，由日本細菌學家志賀潔發現[1]。 目录 1 種類 2 参考文献 3 外部連結 4 参见 種類 本屬包含四個種，即四個血清型，從生化角度來說難以將本屬與大腸桿菌區分。從基因序列來看，它也屬於大腸桿菌的品系。從病理學角度上，大腸桿菌也有一些菌株可造成類似的細菌性痢疾。但出於避免醫學界的混淆考慮，仍沿用舊有名稱。 它會製造一種能殺死細胞的毒素，稱為志賀毒素（英语：Shiga Toxin），可造成出血性腹瀉。 参考文献 ^ Yabuuchi E. (2002). Bacillus dysentericus (sic) 1897 was the first rather than Bacillus dysenteriae 1898. Int. J. Syst. Evol. Microbiol., 52, 1041-1041 外部連結 微生物免疫學-Shigella(志賀氏菌屬) 参见 大腸桿菌 这是一篇與细菌相關的小作品。你可以通过编辑或修订扩充其内容。 查 论 编 取自“https://zh.wikipedia.org/w/index.php?title=志賀氏菌屬&oldid=50120017” 分类：Γ-變形菌 隐藏分类： 本地相关图片与维基数据相同 全部小作品 細菌小作品
via GBIF
Research
25,468 papers- Shigella Diversity and Changing Landscape: Insights for the Twenty-First Century.Frontiers in cellular and infection microbiology · 2016
- Imaging macropinosomes during Shigella infections.Methods (San Diego, Calif.) · 2017
- How Do the Virulence Factors of Shigella Work Together to Cause Disease?Frontiers in cellular and infection microbiology · 2017
- The Orchestra and Its Maestro: Shigella's Fine-Tuning of the Inflammasome Platforms.Current topics in microbiology and immunology · 2016
- Shigella interaction with intestinal epithelial cells determines the innate immune response in shigellosis.International journal of medical microbiology : IJMM · 2003
via PubMed
Wikidata facts
- Instance of
- taxon
- Parent taxon
- Enterobacteriaceae
- Named after
- Kiyoshi Shiga
- Image
- Shigella stool.jpg
Show 9 more facts
- taxon name
- Shigella
- Commons category
- Shigella
- taxon rank
- genus
- topic's main category
- Category:Shigella
- has effect
- shigellosis
- Gram staining
- gram-negative bacteria
- LPSN URL
- lpsn.dsmz.de/genus/shigella
- taxonomic type
- Shigella dysenteriae
- different from
- dysentery
via Wikidata · CC0
~7 min read
Encyclopedic overview
6 sectionsContents
- Classification
- Pathogenesis
- Discovery
- See also
- References
- External links
Shigella is a genus of bacteria that is Gram negative, facultatively anaerobic, non–spore-forming, nonmotile, rod shaped, and is genetically nested within Escherichia coli. The genus is named after Japanese physician Kiyoshi Shiga, who discovered it in 1897.
Shigella causes disease in primates, but not in other mammals; it is the causative agent of human shigellosis. It is only naturally found in humans and gorillas. During infection, it typically causes dysentery.
Excerpted from Wikipedia’s “Shigella” article, available under the CC BY-SA 4.0 licence.