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The human virome is the total collection of viruses in and on the human body. [ 1 ][ 2 ][ 3 ] Viruses in the human body may infect both human cells and other microbes such as bacteria (as with bacteriophages). [ 4 ] Some viruses cause disease, while others may be asymptomatic. Certain viruses are also integrated into the human genome as ...
Virome refers to the assemblage of viruses [1][2] that is often investigated and described by metagenomic sequencing of viral nucleic acids [3] that are found associated with a particular ecosystem, organism or holobiont. The word is frequently used to describe environmental viral shotgun metagenomes. Viruses, including bacteriophages, are ...
Human papillomaviruses are an established cause of cancers of cervix, skin, anus, and penis. [146] Within the Herpesviridae , Kaposi's sarcoma-associated herpesvirus causes Kaposi's sarcoma and body-cavity lymphoma , and Epstein–Barr virus causes Burkitt's lymphoma , Hodgkin's lymphoma , B lymphoproliferative disorder , and nasopharyngeal ...
Viral disease. A viral disease (or viral infection) occurs when an organism's body is invaded by pathogenic viruses, and infectious virus particles (virions) attach to and enter susceptible cells. [1] Examples are the common cold, gastroenteritis and pneumonia. [2]
Human parvovirus B19, canine parvovirus: Naked Icosahedral ss II 4. Herpesviridae: Herpes simplex virus, varicella-zoster virus, cytomegalovirus, Epstein–Barr virus: Enveloped: Icosahedral ds I 5. Poxviridae: Smallpox virus, cowpox, myxoma virus, monkeypox, vaccinia virus: Complex coats Complex ds I 6. Anelloviridae: Torque teno virus Naked ...
The double-stranded (ds)RNA viruses represent a diverse group of viruses that vary widely in host range (humans, animals, plants, fungi, [b] and bacteria), genome segment number (one to twelve), and virion organization (Triangulation number, capsid layers, spikes, turrets, etc.). Members of this group include the rotaviruses, which are the most ...
Human pathogen. A human pathogen is a pathogen (microbe or microorganism such as a virus, bacterium, prion, or fungus) that causes disease in humans. The human physiological defense against common pathogens (such as Pneumocystis) is mainly the responsibility of the immune system with help by some of the body's normal microbiota.
A bacteriophage, or phage for short, is a virus that has the ability to infect bacteria and archaea, and can replicate inside of them. Phageome is a subcategory of virome, which is all of the viruses that are associated with a host or environment. [4] Phages make up the majority of most viromes and are currently understood as being the most ...