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Baranton et al. 1992. Borrelia burgdorferi is a gram-negative [1] bacterial species of the spirochete class in the genus Borrelia, and is one of the causative agents of Lyme disease in humans. [2][3] Along with a few similar genospecies, some of which also cause Lyme disease, it makes up the species complex of Borrelia burgdorferi sensu lato.
Lyme disease, or borreliosis, is caused by spirochetal bacteria from the genus Borrelia, [1] which has 52 known species. Three species (Borrelia garinii, Borrelia afzelii, and Borrelia burgdorferi s.s.) are the main causative agents of the disease in humans, [2] while a number of others have been implicated as possibly pathogenic. [3][4 ...
Lyme disease, also known as Lyme borreliosis, is a tick-borne disease caused by species of Borrelia bacteria, transmitted by blood-feeding ticks in the genus Ixodes. [4][9][10] The most common sign of infection is an expanding red rash, known as erythema migrans (EM), which appears at the site of the tick bite about a week afterwards. [1]
About 30,000 cases of Lyme disease in the U.S. are reported to the Centers for Disease Control and Prevention by state and local health departments each year. However, the CDC says that many more ...
Molecular Koch's postulates. Molecular Koch's postulates are a set of experimental criteria that must be satisfied to show that a gene found in a pathogenic microorganism encodes a product that contributes to the disease caused by the pathogen. Genes that satisfy molecular Koch's postulates are often referred to as virulence factors.
Anywhere from 30,000 up to 500,000 people develop Lyme disease from a tick bite each year, according to the C DC.For most, the infection is mild and easily treated with antibiotics.
Virulence factors (preferably known as pathogenicity factors or effectors in botany) are cellular structures, molecules and regulatory systems that enable microbial pathogens (bacteria, viruses, fungi, and protozoa) to achieve the following: [1][2] Specific pathogens possess a wide array of virulence factors. Some are chromosomally encoded and ...
Borrelia. Borrelia is a genus of bacteria of the spirochete phylum. [1] Several species cause Lyme disease, also called Lyme borreliosis, a zoonotic, vector-borne disease transmitted by ticks. Other species of Borrelia cause relapsing fever, and are transmitted by ticks or lice, depending on the species of bacteria. [2]