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Examples include, rabies, yellow fever and pappataci fever. [7] The viruses that infect other vertebrates are related to those of humans and most families of viruses that cause human diseases are represented. [8] They are important pathogens of livestock and cause diseases such as foot-and-mouth disease and bluetongue. [9]
The virus causes a lethal haemorraghic disease in domestic pigs. Some strains can cause death of animals within as little as a week after infection. In other species, the virus causes no obvious disease. ASFV is endemic to sub-Saharan Africa and exists in the wild through a cycle of infection between ticks and wild pigs, bushpigs and warthogs. [12]
The well-studied tobacco mosaic virus [26]: 37 and inovirus [45] are examples of helical viruses. Icosahedral Most animal viruses are icosahedral or near-spherical with chiral icosahedral symmetry. A regular icosahedron is the optimum way of forming a closed shell from identical subunits. The minimum number of capsomeres required for each ...
Animal viruses (3 C, 22 P) A. Arthropod-borne viral fevers and viral haemorrhagic fevers (5 C, 31 P) Avian influenza (1 C, 13 P) C. Viral infections of the central ...
This is a list of all virus species, including satellites and viroids.Excluded are other ranks, and other non-cellular life such as prions.Also excluded are common names and obsolete names for viruses.
Genome type and replication cycle of different RNA viruses. RNA viruses in Orthornavirae typically do not encode many proteins, but most positive-sense, single-stranded (+ssRNA) viruses and some double-stranded RNA (dsRNA) viruses encode a major capsid protein that has a single jelly roll fold, so named because the folded structure of the protein contains a structure that resembles a jelly ...
Gamma phage, an example of virus particles (visualised by electron microscopy) Virology is the scientific study of biological viruses.It is a subfield of microbiology that focuses on their detection, structure, classification and evolution, their methods of infection and exploitation of host cells for reproduction, their interaction with host organism physiology and immunity, the diseases they ...
Herpesviridae is a large family of DNA viruses that cause infections and certain diseases in animals, including humans. [ 1 ] [ 2 ] [ 3 ] The members of this family are also known as herpesviruses .