Science (September 13, 2011)
Like their colleagues, terrestrial, marine mammals colonized by several bacteria strattera no prescritpion, some of which are friendly and others that can cause disease. Bacteria with cetaceans and seals but poorly documented in contrast to most terrestrial species. PhD student Jeffrey Foster extensively studied Gram-negative bacteria recovered from marine mammals and found that some of those recovered are important not only for host animals from which they were found. Doctoral dissertation Jeffrey Foster studied Gram-negative bacterial infection of marine mammals. Accurate identification of organisms is a fundamental basis for the study of diseases in animals. While well-developed discipline bacteriology to medical and terrestrial animals, much less is known about the organisms that infect marine mammals, their importance for the host and can act as zoonotic agents. Bacteria were isolated from cetaceans and seals that are twisted around the Scottish coastline, while others come from submissions from across Europe, the Caspian Sea and the Antarctic. Detailed phenotypic and phylogenetic analysis resulted in a description of two new genera and five new species. Some of the studied bacteria within the groups that are considered zoonoses, including the first selections
brucella from several species of cetaceans and seals. Brucellosis is endemic among marine mammals WHO / FAO for brucellosis as the most important bacterial zoonoses in the world. First isolation of brucella
marine mammals were made in Inverness and the evidence from these studies and observations worldwide showed that these organisms are endemic among cetaceans and seals. Marine mammals
brutsell been shown to differ from species that infect terrestrial animals, and differences were found between those cetaceans as preferred, and those of printing. Salmonella and Campylobacter, adapted to marine mammals, Salmonella and Campylobacter are the two other bacterial genera that are considered zoonoses, causing conditions gastroenteritis, septicemia, and sometimes other diseases. Surprise conclusion was
salmonella species which are host adapted to pigs and marine atypical in many ways compared to other members of the family. In particular, this organism appears to reside mainly in the lung tissue, which is in sharp contrast with other
salmonella that normally colonize the intestine. Campylobacter is a genus of bacteria that are members associated with gastroenteritis in humans and abortion in cattle. New species of
Campylobacter was found in pig and seals in Scotland. The body has since been reported worldwide, but whether it has the potential to cause diseases of marine mammals or any other species remains unknown at present. Host-adapted members of the Pasteurellaceae Pasteurellaceae general population mucous membranes of mammals and many species of the specific types of owners, sometimes commensal while others may be pathogenic. Three new species
Pasteurellaceae have been described from cetaceans. One of qi
Actinobacillus delphinicola frequently recovered from various species of cetaceans, while another,
Actinobacillus scotiae much less common and corpses of three porpoises from which it was restored it was the cause of sepsis. A unique ribotype of Bordetella bronchiseptica infects seals in the North Sea Bordetella bronchiseptica has been a major cause of secondary bacterial infections and deaths during outbreaks of morbillivirus of seals. Collection of isolates morbillivirus epidemic North Sea seals in 1988 and 2002, and strains collected during non-outbreak years and one isolate of Denmark were found to belong to the same ribotype. This contrasts with other species for which ribotipirovanie were more discriminatory. Recommend this story on Facebook, Twitter
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