Avulavirus

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Avian avulavirus 1 (stained in brown) in the conjunctiva of a chicken CSIRO ScienceImage 325 The Poultry Killing Newcastle Disease.jpg
Avian avulavirus 1 (stained in brown) in the conjunctiva of a chicken

Avulavirus is a former genus of viruses in the family Paramyxoviridae . [1] [2] [3] It contained viruses that used to be classified in the genus Rubulavirus . In contrast to rubulaviruses, avulaviruses infect birds (hence the name "avulaviruses", a contraction of "avian rubulavirus") and translate protein V from an edited RNA transcript. Avulaviruses have a hemagglutinin-neuraminidase attachment protein and do not produce a non-structural protein C. The most important and best characterized avulavirus is Newcastle disease virus, a variant of avian paramyxovirus 1 (species Avian avulavirus 1). Avulaviruses can be separated into distinct serotypes using hemagglutination assay and neuraminidase assay. All avulaviruses hemagglutinate chicken RBCs except for avian paramyxovirus 5 which does not hemagglutinate RBCs from any species. Avian paramyxovirus 6 is unique to the presence of the SH gene between the F and HN genes. Avian paramyxovirus 11 has the longest genome among the APMVs. [4]

Contents

Taxonomy

Species included: [5]

Related Research Articles

<i>Paramyxoviridae</i> viruses of the Paramyxoviridae family, responsible for a number of human and animal diseases

Paramyxoviridae is a family of viruses in the order Mononegavirales. Vertebrates serve as natural hosts; no known plants serve as vectors. Currently, 72 species are placed in this family, divided among 14 genera. Diseases associated with this negative-sense, single-stranded RNA virus family include measles, mumps, and respiratory tract infections.

<i>Morbillivirus</i> genus of viruses

Morbillivirus is a genus of viruses in the order Mononegavirales, in the family Paramyxoviridae. Humans, dogs, cats, cattle, seals, and cetaceans serve as natural hosts. This genus currently included seven species. Diseases in humans associated with viruses classified in this genus include measles: fever, and rash; in animals, they include acute febrile respiratory tract infection.

<i>Rhabdoviridae</i> family of viruses

The Rhabdoviridae are a family of viruses in the order Mononegavirales. Vertebrates, invertebrates, and plants serve as natural hosts. Currently, 18 genera are recognised. Diseases associated with viruses of this family include rabies encephalitis caused by rabies virus, and vesicular diseases and encephalitis flu-like symptoms in humans caused by vesiculoviruses. The name is derived from the Greek rhabdos, meaning rod, referring to the shape of the viral particles.

<i>Orthomyxoviridae</i> family of viruses

Orthomyxoviridae is a family of RNA viruses. It includes seven genera: Influenzavirus A, Influenzavirus B, Influenzavirus C, Influenzavirus D, Isavirus, Thogotovirus, and Quaranjavirus. The first four genera contain viruses that cause influenza in vertebrates, including birds, humans, and other mammals. Isaviruses infect salmon; the thogotoviruses are arboviruses, infecting vertebrates and invertebrates, such as ticks and mosquitoes.

<i>Rubella virus</i> species of virus

Rubella virus (RuV) is the pathogenic agent of the disease rubella, and is the main cause of congenital rubella syndrome when infection occurs during the first weeks of pregnancy.

Circoviridae is a family of viruses. Birds and mammals serve as natural hosts. There are currently 70 species in this family, divided among 2 genera. Diseases associated with this family include: PCV-2: postweaning multisystemic wasting syndrome; CAV: chicken infectious anemia.

Dicistroviridae is a family of viruses in the order Picornavirales. Invertebrates, including aphids, leafhoppers, flies, bees, ants, and silkworms, serve as natural hosts. There are currently 15 species in this family, divided among 2 genera. Diseases associated with this family include: DCV: increased reproductive potential. extremely pathogenic when injected with high associated mortality. CrPV: paralysis and death.

<i>Murine respirovirus</i> species of virus

Murine respirovirus, formerly Sendai virus (SeV) and previously also known as murine parainfluenza virus type 1 or hemagglutinating virus of Japan (HVJ), is a negative sense, single-stranded RNA virus of the family Paramyxoviridae. This group of viruses featuring, notably, the genera Morbillivirus and Rubulavirus. Sendai virus (SeV) is a member of genus Respirovirus.Respirovirus ~ ViralZone page The virus was isolated in the city of Sendai in Japan in the early 1950s. Since then, it has been actively used in research as a model pathogen. The virus is infectious for many cancer cell lines, has oncolytic properties demonstrated in animal models and in naturally-occurring cancers in animals. SeV's ability to fuse eukaryotic cells and to form syncytium was used to produce hybridoma cells capable of manufacturing monoclonal antibodies in large quantities.

<i>Rubulavirus</i> genus of viruses

Rubulavirus is a former genus of viruses in the family Paramyxoviridae, order Mononegavirales. Humans, apes, pigs, and dogs serve as natural hosts. There are currently 17 species in the two genera Orthorubulavirus and Pararubulavirus. Diseases associated with this genus include mumps.

Picobirnavirus is a genus of dsRNA viruses, the only genus in the family Picobirnaviridae. Although amniotes, especially mammals, were thought to serve as hosts, it has been recently suggested that these viruses might infect bacteria and possibly some other invertebrates. There are currently only two species in this genus including the type species human picobirnavirus. Associated symptoms include gastroenteritis in animals and humans, though the disease association is unclear.

Ampullaviridae is a family of viruses that infect archaea of the genus Acidianus. Only one genus in this family has been described, Ampullavirus, which contains one species, Acidianus bottle-shaped virus. The name of the family and genus is derived from the Latin word for bottle, ampulla, due to the virions having the shape of a bottle. The family was first described during an investigation of the microbial flora of hot springs in Italy.

Blue eye disease is caused by La Piedad Michoacán Mexico virus (LPMV), the only member virus of the species Porcine rubulavirus in the Paramyxoviridae family. Synonyms for the disease include "Blue Eye Syndrome" and "Porcine Paramyxovirus Blue Eye Disease", and "La Piedad Michoacán Paramyxovirus Infection".

Duck atadenovirus A is a species of hemagglutinating adenovirus implicated in egg drop syndrome.

<i>Quaranjavirus</i> genus of viruses

Quaranjavirus is a genus of enveloped RNA viruses, one of seven genera in the virus family Orthomyxoviridae. The genome is single-stranded, negative-sense segmented RNA, generally with six segments. Quaranfil virus is the type species, and the genus also contains the species Johnston Atoll virus; it has been proposed to contain species or strains including Cygnet River virus, Lake Chad virus, Tyulek virus and Wellfleet Bay virus. Quaranjaviruses predominantly infect arthropods and birds; As of March 2015, Quaranfil quaranjavirus is the only member of the genus to have been shown to infect humans. The Quaranfil and Johnston Atoll viruses are transmitted between vertebrates by ticks, resembling members of Thogotovirus, another genus of Orthomyxoviridae.

Respirovirus is a genus of viruses in the order Mononegavirales, in the family Paramyxoviridae. Rodents and human serve as natural hosts. There are currently six species in this genus including the type species Murine respirovirus. Diseases associated with this genus include: croup and other acute febrile respiratory tract infections.

Aquaparamyxovirus is a genus of viruses in the family Paramyxoviridae, order Mononegavirales. The genus currently includes only a single species, Salmon aquaparamyxovirus to accommodate Atlantic salmon paramyxovirus (AsaPV). Fish serve as the natural hosts for AsaPV, in which the virus may cause proliferative gill inflammation.

Ferlavirus is a genus of viruses in the family Paramyxoviridae, order Mononegavirales. Reptiles serve as natural hosts. There is currently only one species in this genus to accommodate a single virus, Fer-de-Lance virus (FDLV).

Phenuiviridae is a virus family belonging to the order Bunyavirales established by ICTV in 2016. Ruminants, camels, humans, and mosquitoes are the known hosts of members of this negative-sense single-stranded RNA virus family. Of the four genera, Phlebovirus is the only genus that includes viruses that cause disease in humans.

<i>Avian metaavulavirus 2</i> Species of virus that causes mild respiratory infections in domestic poultry

Avian metaavulavirus 2, formerly Avian paramyxovirus 2, is a species of virus belonging to the family Paramyxoviridae and genus Metaavulavirus. The virus is a negative strand RNA virus containing a monopartite genome. Avian metaavulavirus 2 is one of nine species belonging to the genus Metaavulavirus. The most common serotype of Avulavirinae is serotype 1, the cause of Newcastle disease (ND). Avian metaavulavirus 2 has been known to cause disease, specifically mild respiratory infections in domestic poultry, including turkeys and chickens, and has many economic effects on egg production and poultry industries. The virus was first isolated from a strain in Yucaipa, California in 1956. Since then, other isolates of the virus have been isolated worldwide.

Bat mumps orthorubulavirus, formerly Bat mumps rubulavirus (BMV), is a member of genus Orthorubulavirus, family Paramyxoviridae, and order Mononegavirales. Paramyxoviridae viruses were first isolated from bats using heminested PCR with degenerate primers. This process was then followed by Sanger sequencing. A specific location of this virus is not known because it was isolated from bats worldwide. Although multiple paramyxoviridae viruses have been isolated worldwide, BMV specifically has not been isolated thus far. However, BMV was detected in African fruit bats, but no infectious form has been isolated to date. It is known that BMV is transmitted through saliva in the respiratory system of bats.

References

  1. Balkema-Buschmann, Anne; et al. (6 June 2018). "Re-organization of the family Paramyxoviridae" (docx). International Committee on Taxonomy of Viruses. Retrieved 23 September 2019.
  2. Rima, B; Balkema-Buschmann, A; Dundon, WG; Duprex, P; Easton, A; Fouchier, R; Kurath, G; Lamb, R; Lee, B; Rota, P; Wang, L; ICTV Report Consortium (December 2019). "ICTV Virus Taxonomy Profile: Paramyxoviridae". The Journal of General Virology. 100 (12): 1593–1594. doi:10.1099/jgv.0.001328. PMID   31609197.
  3. "ICTV Report Paramyxoviridae".
  4. Gogoi, P; Ganar, K; Kumar, S (2015). "Avian Paramyxovirus: A Brief Review". Transboundary and Emerging Diseases. 64 (1): 53–67. doi:10.1111/tbed.12355. PMID   25924108.
  5. Amarasinghe, Gaya K.; Bào, Yīmíng; Basler, Christopher F.; Bavari, Sina; Beer, Martin; Bejerman, Nicolás; Blasdell, Kim R.; Bochnowski, Alisa; Briese, Thomas (2017-04-07). "Taxonomy of the order Mononegavirales: update 2017". Archives of Virology. 162 (8): 2493–2504. doi:10.1007/s00705-017-3311-7. ISSN   1432-8798. PMC   5831667 . PMID   28389807.

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