What is the meaning of Orthomyxovirus?
What is the meaning of Orthomyxovirus?
Definition of orthomyxovirus : any of a family (Orthomyxoviridae) of single-stranded RNA viruses that have a spherical or filamentous virion with numerous surface projections of glycoprotein and include the causative agents of influenza.
Which of the following is an Orthomyxovirus?
Orthomyxoviridae contains four genera: Influenzavirus A, Influenzavirus B, Influenzavirus C, and Thogotovirus. The influenza viruses are known for periodically giving rise to pandemic outbreaks in humans.
Is influenza A Orthomyxovirus?
The orthomyxoviruses (influenza viruses) constitute the genus Orthomyxovirus, which consists of three types (species): A, B, and C. These viruses cause influenza, an acute respiratory disease with prominent systemic symptoms.
Are there different flu strains?
There are four types of influenza viruses: A, B, C and D. Human influenza A and B viruses cause seasonal epidemics of disease (known as flu season) almost every winter in the United States. Influenza A viruses are the only influenza viruses known to cause flu pandemics, i.e., global epidemics of flu disease.
What is the biological name for flu?
Influenza, commonly known as “the flu”, is an infectious disease caused by influenza viruses. Symptoms range from mild to severe and often include fever, runny nose, sore throat, muscle pain, headache, coughing, and fatigue.
What is the medical definition of Orthomyxovirus?
Medical Definition of orthomyxovirus. : any of the family Orthomyxoviridae of single-stranded RNA viruses that include the causative agents of influenza in vertebrates — see influenza virus.
What is the meaning of myxoviruses?
or·tho·myxo·vi·rus | \\ˌȯr-thō-ˈmik-sə-ˌvī-rəs \\. : any of a family (Orthomyxoviridae) of single-stranded RNA viruses that have a spherical or filamentous virion with numerous surface projections of glycoprotein and include the causative agents of influenza.
How long does it take for The Orthomyxovirus to replicate?
It takes about 6 hours for the replication of the orthomyxovirus, killing the host cell in the process. The virus attaches to the permissive cells via the hemagglutinin subunit, which binds to cell membrane glycolipids or glycoproteins containing N-acetylneuraminic acid, the receptor for virus adsorption.
