Biomaterial Database

Emergence of methicillin-resistant Staphylococcus aureus (MRSA) in different animal species. 2010

Christiane Cuny, and Alexander Friedrich, and Svetlana Kozytska, and Franziska Layer, and Ulrich Nübel, and Knut Ohlsen, and Birgit Strommenger, and Birgit Walther, and Lothar Wieler, and Wolfgang Witte

Robert Koch Institute, Wernigerode Branch, Burgstrasse 37, 38855 Wernigerode, Germany.

The emergence of methicillin-resistant Staphylococcus aureus (MRSA) in animals such as horses, pet animals and productive livestock has raised questions of a probable human origin and in more general of host specificity of S. aureus. Particular clonal lineages are obviously specific for humans (e.g. ST15, ST25, ST45) and other for ruminants (e.g. ST151). MRSA associated with veterinary nosocomial infections (e.g. ST8 and ST254 in horses, ST22 in small animals) very likely have their origin in health care facilities. MRSA ST398 which became first known from widespread colonization in industrially raised pigs seems to have a limited host specificity and is able to colonize and to cause infections in various hosts. Mechanisms of host adaptation and their genomic background are poorly understood so far.

UI	MeSH Term	Description	Entries
D003428	Cross Infection	Any infection which a patient contracts in a health-care institution.	Hospital Infections,Nosocomial Infections,Health Care Associated Infection,Health Care Associated Infections,Healthcare Associated Infections,Infection, Cross,Infections, Hospital,Infections, Nosocomial,Cross Infections,Healthcare Associated Infection,Hospital Infection,Infection, Healthcare Associated,Infection, Hospital,Infection, Nosocomial,Infections, Cross,Infections, Healthcare Associated,Nosocomial Infection
D006801	Humans	Members of the species Homo sapiens.	Homo sapiens,Man (Taxonomy),Human,Man, Modern,Modern Man
D000818	Animals	Unicellular or multicellular, heterotrophic organisms, that have sensation and the power of voluntary movement. Under the older five kingdom paradigm, Animalia was one of the kingdoms. Under the modern three domain model, Animalia represents one of the many groups in the domain EUKARYOTA.	Animal,Metazoa,Animalia
D013045	Species Specificity	The restriction of a characteristic behavior, anatomical structure or physical system, such as immune response; metabolic response, or gene or gene variant to the members of one species. It refers to that property which differentiates one species from another but it is also used for phylogenetic levels higher or lower than the species.	Species Specificities,Specificities, Species,Specificity, Species
D013203	Staphylococcal Infections	Infections with bacteria of the genus STAPHYLOCOCCUS.	Infections, Staphylococcal,Staphylococcus aureus Infection,Staphylococcal Infection,Staphylococcus aureus Infections
D015047	Zoonoses	Diseases of non-human animals that may be transmitted to HUMANS or may be transmitted from humans to non-human animals.	Zoonotic Spillover,Zoonotic Diseases,Zoonotic Infections,Zoonotic Infectious Diseases,Disease, Zoonotic,Disease, Zoonotic Infectious,Diseases, Zoonotic,Diseases, Zoonotic Infectious,Infection, Zoonotic,Infections, Zoonotic,Infectious Disease, Zoonotic,Infectious Diseases, Zoonotic,Spillovers, Zoonotic,Zoonotic Disease,Zoonotic Infection,Zoonotic Infectious Disease,Zoonotic Spillovers
D016680	Genome, Bacterial	The genetic complement of a BACTERIA as represented in its DNA.	Bacterial Genome,Bacterial Genomes,Genomes, Bacterial
D054884	Host-Pathogen Interactions	The interactions between a host and a pathogen, usually resulting in disease.	Host Pathogen Interaction,Host-Pathogen Relations,Pathogen-Host Interaction,Pathogen-Host Interactions,Host Pathogen Interactions,Host Pathogen Relations,Host-Pathogen Interaction,Host-Pathogen Relation,Interaction, Host Pathogen,Interaction, Host-Pathogen,Interaction, Pathogen-Host,Interactions, Host Pathogen,Interactions, Host-Pathogen,Interactions, Pathogen-Host,Pathogen Host Interaction,Pathogen Host Interactions,Pathogen Interaction, Host,Pathogen Interactions, Host,Relation, Host-Pathogen,Relations, Host-Pathogen
D055624	Methicillin-Resistant Staphylococcus aureus	A strain of Staphylococcus aureus that is non-susceptible to the action of METHICILLIN. The mechanism of resistance usually involves modification of normal or the presence of acquired PENICILLIN BINDING PROTEINS.	MRSA,Methicillin Resistant Staphylococcus aureus