CIRCOVIRIDAE Meaning and
Definition
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Circoviridae is a family of small, single-stranded DNA viruses that infect a wide range of animal species. The name "Circoviridae" is derived from the circular shape of their viral genomic DNA. These viruses belong to the order Circovirales and are known for their exceptionally small genome sizes.
Members of the Circoviridae family are classified into two genera: Circovirus and Cyclovirus. Circovirus includes several species that infect mammals, birds, and reptiles, while Cyclovirus primarily infects mammals. These viruses are known to cause a variety of diseases in their respective hosts, including immune suppression, respiratory problems, and developmental disorders.
Circoviridae viruses are characterized by their non-enveloped, icosahedral capsid structure. They exhibit a high resistance to environmental conditions, allowing them to persist in the environment and potentially infect new hosts. These viruses primarily replicate in the nucleus of host cells, leading to significant alterations in the cellular machinery and immune response.
Circoviridae infections can have significant economic consequences in veterinary and agricultural settings. For instance, in the poultry industry, circovirus infections can lead to severe immunosuppression in young birds, resulting in an increased susceptibility to other viral, bacterial, or parasitic infections. In swine, infections with circoviruses have been associated with post-weaning multisystemic wasting syndrome (PMWS), causing reduced growth rates and increased mortality.
Overall, Circoviridae is a family of small, circular DNA viruses that can infect various animal species, causing a range of diseases and posing significant economic implications in veterinary and agricultural settings.
Common Misspellings for CIRCOVIRIDAE
- xircoviridae
- vircoviridae
- fircoviridae
- dircoviridae
- curcoviridae
- cjrcoviridae
- ckrcoviridae
- corcoviridae
- c9rcoviridae
- c8rcoviridae
- ciecoviridae
- cidcoviridae
- cifcoviridae
- citcoviridae
- ci5coviridae
- ci4coviridae
- cirxoviridae
- cirvoviridae
- cirfoviridae
- cirdoviridae
Etymology of CIRCOVIRIDAE
The word "Circoviridae" is derived from two components: "circo" and "viridae".
1. "Circo" is derived from the term "circulus" in Latin, meaning "circle" or "ring". This refers to the characteristic circular shape of the viral genome in viruses within the family Circoviridae.
2. "Viridae" is a common suffix in taxonomical terms used to denote a family-level classification in virology. It is derived from the Latin word "virus", meaning "poison" or "slimy liquid". The suffix "-idae" is commonly used in biological classification to denote a family.
Combining these components, "Circoviridae" refers to the family of viruses with circular genomes, which belong to the larger classification of viruses.
