Bordetella pertussis genus and species

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August undefined, 2024

WebNg VL, York M, Hadley WK. Unexpected isolation of Bordetella pertussis from patients with acquired immunodeficiency syndrome. ... Rheinheimer C, Hübner I, Bitter-Suermann D. … WebBordetella pertussis was first isolated in pure culture in 1906 by Bordet and Gengou. Today, B pertussis belongs to the genus Bordetella in the family Alcaligenaceae, which …

Bordetella Pertussis - an overview ScienceDirect Topics

WebApr 24, 2007 · There are currently eight species in the Bordetella genus. Three species in this genus are known to be pathogenic to humans. B. pertussis and B. parapertussis are very similar species. Both species … WebThe genus Bordetella comprises >10 known species of small, gram-negative coccobacilli, the most common of which is Bordetella pertussis . Bordetella hinzii was first identified as a cause of respiratory infection in poultry and more rarely in rodents ( 4 ). ningxiang xinyang chemical co. ltd

Bordetella - PubMed

WebMay 3, 2024 · The answer depends on what species of patient you imagined! In humans, whooping cough is caused by infection with Bordetella pertussis and presents with a persistent, often paroxysmal cough with a characteristic "whoop" sound during inhalation. In infants under 4 months of age, pertussis can have severe complications, such as apnea … WebAug 5, 2003 · Parasite adaptation to dynamic host characteristics is a common theme in biology. We recently identified a unique mechanism of adaptation that governs the interactions between a group of bacterial pathogens belonging to the Bordetella genus and a family of bacteriophages that infect them ().As pathogens of numerous mammalian … WebThe Bordetella genus comprises nine species of which Bordetella pertussis and B. parapertussis are isolated from humans and are the most studied Bordetella species since they cause whooping cough. They both originate from B. bronchiseptica, which infects several mammals and immune compromised humans, but the intensive use of pertussis … ningxia kingvit pharmaceutical co. ltd

Bordetella pertussis versus non-L. pneumophila Legionella spp.: a ...

Bordetella - an overview ScienceDirect Topics

WebJun 15, 2024 · 4. Discussion. Bordetella pertussis, as an exclusive human pathogen, can cause pertussis disease, a contagious infection in the human respiratory tract [].Pertussis continues to be an important cause of morbidity worldwide and of mortality in infants, especially under 6 months [14, 15].The symptoms in clinic vary with age, former infection … WebBordetella pertussis, small coccoid gram-negative rod-shaped bacteria, is the causative agent of pertussis, a respiratory disease. The bacteria are transmitted by droplet … ningxiang country garden school ningxia kingvit pharmaceutical

"Web7 rows · Apr 25, 2024 · Bordetella pertussis is a pathogenic Gram-negative aerobic bacterium that is the causative agent ... " - Bordetella pertussis genus and species

Bordetella pertussis genus and species

WebJul 23, 2010 · Bordetella bacteria are gram-negative coccobacilli that cause respiratory disease in humans and animals. B. petrii is the only environmental species of this genus. B. pertussis is very closely … WebThe genus comprises nine species: • Bordetella pertussis and Bordetella parapertussis are the agents of whooping cough [3,4]. B. pertussis is strictly pathogenic for humans but B. parapertussis has also been isolated from sheep; • Bordetella bronchiseptica is pathogenic for several species of mammals.

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WebJul 18, 2016 · Bordetella species are small (0.2–0.5 µm in diameter and 0.5–2.0 µm in length), Gram-negative rods which tend to be coccobacillary. They belong to the Alcaligenaceae family. The genus Bordetella … WebOct 29, 2024 · Pertussis is a severe respiratory infection caused by Bordetella pertussis , and in 2008, pertussis was associated with an estimated 16 million cases and 195,000 deaths globally.

WebAll nine species in the genus are strict aerobes, except for Bordetella petrii, and grow optimally at 35–37°C. Bordetella pertussis and B. parapertussis are nonmotile. B. … WebNational Center for Biotechnology Information

WebThe genus Bordetella includes bacteria that are found in the environment and/or associated with humans and other animals. A few closely related species, including Bordetella pertussis, are human ... WebBordetella pertussis is the pathogen that causes whooping cough or pertussis. 4 It is one of 10 known Bordetella species, namely, B. pertussis, B. parapertussis, B. …

Web1- To demonstrate genus Hemophilus and Bordetella and their spp. 2-To determine medically important gram negative rods associated with ... There are several species of …

WebNg VL, York M, Hadley WK. Unexpected isolation of Bordetella pertussis from patients with acquired immunodeficiency syndrome. ... Rheinheimer C, Hübner I, Bitter-Suermann D. Genus-specific epitope on the 60-kilodalton Legionella heat shock protein recognized by a monoclonal antibody. ... Evaluation of the Merifluor-Legionella immunofluorescent ... nuffield health medway health \u0026 wellbeing gymWebDec 18, 2024 · The four species of Bordetella, B. pertussis, B. parapertussis, B. bronchiseptica, and the lesser known B. holmesii, are respiratory pathogens of … ningxia nuo health foodWeb1- To demonstrate genus Hemophilus and Bordetella and their spp. 2-To determine medically important gram negative rods associated with ... There are several species of Bordetella. Bordetella pertussis, a highly communicable and important pathogen of humans, causes whooping cough ningxia oticWebMay 1, 2001 · 2 The genus Bordetella. Historically, the bacteria currently classified within this genus have had a very dynamic taxonomic existence, not always being classified together. It was Lopez who proposed that a new group, the genus Bordetella, be created to house the then three species, pertussis, parapertussis and bronchiseptica. ningxia nitro directionsWebJul 4, 2011 · Bordetella pertussis is a small, Gram-negative, coccoid bacterium about the size of 0.8 µm by 0.4 µm. It is an encapsulated immotile aerobe that does not make spores. Bordetella pertussis produces a number of virulence factors, including pertussis toxin, adenylate cyclase toxin, filamentous hemagglutinin, and hemolysin. nuffield health membership supportWebReal-time polymerase chain reaction (RT-PCR) is an important tool for timely diagnosis of pertussis and is more sensitive than culture. The most commonly amplified targets are the insertion-sequence (IS) genes, which are found in multiple copies in the genome of Bordetella species. Some strains of Bordetella pertussis have more than 200 copies ... nuffield health membership feesWebJul 4, 2011 · Bordetella pertussis is a small, Gram-negative, coccoid bacterium about the size of 0.8 µm by 0.4 µm. It is an encapsulated immotile aerobe that does not make … nuffield health medway