Skip to main content

What is Paramyxoviridae? | Protein Virus

Paramyxoviridae - Protein Virus

Meaning of Paramyxoviridae: A family of viruses with special affinity for mucus proteins. Some properties are similar to orthomyxoviridae, but differ in morphology, nucleic acid composition and replication. The measles, respiratory syncytial and Newcastle disease virus in the undergraduate can infect humans and dogs at the same time, which is of great importance in the fields of medicine, veterinary medicine and military.
The Paramyxoviridae family in veterinary medicine includes Newcastle disease virus, Pev ruminant virus, and canine distemper virus.
Diameter:    150 nm

Particulars Chart Diagram of Paramyxoviridae

Paramyxoviridae Particulars

Polymorphic, slightly larger than orthomyxovirus, 150 nanometers or larger in diameter, with an envelope, and the surface of the envelope has ridge-like protrusions composed of glycoproteins. 
The virus particle contains a spiral-symmetric core-shell, and the nucleic acid is a continuous ssRNA (single-stranded RNA) long molecule with a molecular weight (5-7) × 106. 

RNA is negative stranded. During replication, RNA polymerase contained in the virion is transcribed into positive stranded mRNA (messenger ribonucleic acid).
RNA and protein synthesis are performed in the cytoplasm and sprout through the cytoplasmic membrane. 

Viral replication cannot be inhibited by actinomycin D. No genetic recombination was found. 

Most undergraduate viruses have erythrocyte adsorption and agglutination activity, neuraminidase activity, hemolytic activity, and cell fusion activity. 
Diagrammatic View of Paramyxoviridae under a Microscope

Viruses usually contain 5 to 7 proteins such as RNA polymerase, hemagglutinin, neuraminidase, cell fusion protein, core-shell structural protein, and membrane protein. 

Undergraduate virus-infected cell culture often causes multinuclear giant cell disease.

The viruses that are pathogenic to humans include parainfluenza virus, measles virus, mumps virus and respiratory syncytial virus. 

Author's Bio

Doctor Shawna Reason, Virologist
Dr. Shawna Reason
Name: Shawna Reason

Education: MBBS, MD

Occupation: Medical Doctor / Virologist 

Specialization: Medical Science, Micro Biology / Virology, Natural Treatment

Experience: 15 Years as a Medical Practitioner

About Me | Linkedin | Quora Profile | Medium Profile | Twitter


Popular posts from this blog

Microbiology FAQs. Course and Journal

Microbiology (Academic Subject and Medical Department) Meaning of Microbiology : Microbiology is one of the branches of biology. It is to study the morphological structure, growth and reproduction of various micro-organisms (bacteria, actinomycetes, fungi, viruses, Rickettsia, mycoplasma, chlamydia, spirochete protozoa and single-cell algae) at the molecular, cellular or population level. It is also a name of medical department that studies and applies the subject. It also studies physiological metabolism, genetic variation, ecological distribution and taxonomic evolution and other basic laws of life activities, and apply it to science in the fields of industrial fermentation, medical hygiene and bioengineering. Microbiology is a science that studies the laws of life activities and biological characteristics of various tiny organisms.   Discipline Name:     Microbiology Subject:     Biology Definition:     One of the branches of biology studying micro organisms

Herpes Virus Infections Biological Traits Immunity and Pathogenicity

Infections Biological Traits Pathogenicity of  Herpes Virus Herpes simplex virus (HSV) is a typical representative of herpes virus. It is named because herpes simplex occurs in the acute phase of infection.  It can cause a variety of human diseases, such as gingivostomatitis, keratoconjunctivitis, keratoconjunctivitis, encephalitis, and reproductive system infections and newborn infections. After infecting the host, a latent infection is often established in nerve cells. After activation, asymptomatic detoxification will occur. The chain of transmission will be maintained in the population and it will circulate repeatedly. Scientific name:      Herpes simplex virus Latin scientific name:      Herpes simplex virus Boundary:      Virology Branch:      Herpesviridae Yaco:      Herpes alpha subfamily Genus:      Herpes simplex virus Table of Content      1. Introduction      2. Typing      3. Biological traits      4. Pathogenicity      ▪ Primary infection       ▪ Latent and recurrent infe

What are the symptoms of allergies?

  Allergy Symptoms Introduce you to the symptoms of allergies, especially the early symptoms of allergies. What are the manifestations of allergies? What happens if I have an allergy?   Allergy symptoms Typical symptoms: erythema-like rash, light allergy, drug allergic reaction, systemic allergy and fever rash arthralgia, food allergy, allergic dermatitis, itching, skin allergies caused by sunlight, wheal, systemic allergic reaction, artificial urticaria, redness itch.   Related symptoms: Erythema-like rash Photo-allergy Drug allergic reaction Systemic allergy and fever rash Joint pain Food allergy Allergic dermatitis Itching Itching caused by sun exposure Skin allergies Systemic allergic reaction Artificial urticaria Redness and itching   Diagnosis of allergy symptoms   Common types of allergies:   1. Allergic purpura   A vascular allergic bleeding disease. The body has allergic reactions to certain substances, causing widespread small vasculitis, inc