Bordetella pertussis bacterium
WebOct 15, 2014 · Background: The genetic composition of the bacterium causing whooping cough, Bordetella pertussis, has been investigated using microarray studies in order to examine potential genetic contributors to the disease re-emergence in the past decade. Regions of difference (RDs) have been previously identified as clusters of genes flanked … WebPertussis. Pertussis, or whooping cough, is an acute infectious disease caused by the bacterium Bordetella pertussis. Outbreaks were first described in written records in the 16th century by Guillaume de Baillou in France. Pertussis has an incubation period of seven to ten days. Symptoms in the early stages include running nose, sneezing, low ...
Bordetella pertussis bacterium
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WebAbstract. Bordetella pertussis and B. bronchiseptica are Gram-negative bacterial respiratory pathogens. Bordetella pertussis is the causative agent of whooping cough … Pertussis is an infection of the respiratory system characterized by a “whooping” sound when the person breathes in. In the US, it killed between 10,000 and 20,000 people per year before a vaccine was available. Vaccination has transformed this; between 1985 and 1988, fewer than 100 children died from pertussis. Worldwide in 2000, according to the WHO, around 39 million people were infected annually and about 297,000 died. Since the introduction of vaccination in Englan…
WebMar 10, 2014 · Ishibashi, Y. & Nishikawa, A. Bordetella pertussis infection of human respiratory epithelial cells up-regulates intercellular adhesion molecule-1 expression: role … WebAbstract. Bordetella pertussis and B. bronchiseptica are Gram-negative bacterial respiratory pathogens. Bordetella pertussis is the causative agent of whooping cough and is considered a human-adapted variant of B. bronchiseptica. Bordetella pertussis and B. bronchiseptica share mechanisms of pathogenesis and are genetically closely related.
WebFeb 14, 2011 · Scientists consider culture the gold standard because it is the only 100% specific method for Bordetella pertussis identification. Other tests that can be performed include polymerase chain reaction (PCR) … WebApr 15, 2024 · We are developing new ways to study respiratory infections caused by the bacterium Bordetella pertussis (whooping cough) and the mechanisms by which it causes severe disease. Although a vaccine ...
WebWhooping cough is presently one of the ten most common causes of death from infectious disease worldwide. Despite a high vaccine uptake, resurgences of this disease have been observed in several countries. Virulence factors of Bordetella pertussis include agglutinogens, fimbriae, P.69/pertactin, per …
WebFeb 11, 2024 · The following tips on dealing with coughing spells apply to anyone being treated for whooping cough at home: Get plenty of rest. A cool, quiet and dark bedroom may help you relax and rest better. Drink plenty of fluids. Water, juice and soups are good choices. In children, especially, watch for signs of dehydration, such as dry lips, crying ... electrophysiologist in austinWebWhooping cough, also known as pertussis, is a very contagious respiratory illness caused by a type of bacteria called Bordetella pertussis. The disease is only found in humans. … electrophysiologist in el paso txWebPertussis, also known as whooping cough, is an acute infectious disease caused by the bacterium Bordetella pertussis. Pertussis is a human disease and no animal or insect … electrophysiologist indianapolisWebWhooping cough, also known as pertussis or the 100-day cough, is a highly contagious bacterial disease. Initial symptoms are usually similar to those of the common cold with a runny nose, fever, and mild cough, but … football hooligans fighting youtubeWebBordetella (/ ˌ b ɔːr d ə ˈ t ɛ l ə /) is a genus of small (0.2 – 0.7 µm), Gram-negative, coccobacilli bacteria of the phylum Pseudomonadota. Bordetella species, with the exception of B. petrii, are obligate aerobes, as well as highly fastidious, or difficult to culture.All species can infect humans. The first three species to be described (B. … electrophysiologist in austin texasWebMar 28, 2024 · The Gram-negative bacterium Bordetella pertussis causes a highly contagious respiratory disease called pertussis (whooping cough) that is characterized … electrophysiologist in fort smith arWebJan 7, 2024 · Pertussis. Pertussis, also known as whooping cough, is a highly contagious respiratory infection caused by the bacterium Bordetella pertussis. In 2024, there were more than 151 000 cases of pertussis … electrophysiologist in flintshire