Overview of the aspects of hepadnavirus transmission
The transmission of hepadnaviruses between their natural hosts, humans, non-human primates, and birds, including intra-species host transmission and cross-species transmission, is a topic of study in virology.
Hepadnaviruses are a family of viruses that can cause liver infections in humans and animals. They are Group VII viruses that possess double-stranded DNA genomes and replicate using reverse transcriptase. This unique replication strategy, combined with their extremely small genomes and a very narrow host and tissue tropism, has distinguished them enough to be classified in the family Hepadnaviridae.[1] There are two recognized genera:
Orthohepadnavirus, type species: hepatitis B virus (HBV)
Avihepadnavirus, type species: duck hepatitis B virus (DHBV)
^Seeger, Christoph; Zoulim, Fabien; Mason, William S (2006). "Hepadnaviruses". In Knipe, David M; Howley, Peter M; Griffin, Diane E; et al. (eds.). Fields Virology (5th ed.). ISBN 978-0-7817-6060-7.[page needed]
and 10 Related for: Transmission of hepadnaviruses information
The transmissionofhepadnaviruses between their natural hosts, humans, non-human primates, and birds, including intra-species host transmission and cross-species...
the blood of an Aboriginal transfusion patient. This work earned Blumberg the 1976 Nobel Prize in Medicine.[citation needed] Hepadnaviruses have very...
early evolution of HBV, like that of all viruses, is difficult to establish. The identification ofhepadnaviruses in a wide range of vertebrates suggests...
New World species, was the closest relative of human hepadnaviruses. Though relatively few hepadnaviruses have been identified in bats, it is highly likely...
consistent with hepadnaviruses (DNA genome) rather than conventional retroviruses (RNA genome). Some of these characteristics include the lack of a nucleocapsid...
hepatitis virus consists of a DNA genome is primarily double-stranded. Like other hepadnaviruses, it consists of a single-stranded region of variable length that...
Encyclopedia of General Virology. Boston: Academic Press. p. 455. ISBN 978-0-12-375146-1. Howard CR (1986). "The Biology ofHepadnaviruses". Journal of General...
VII: dsDNA-RT viruses DNA with RNA intermediate in life-cycle (e.g., Hepadnaviruses) cause Hepatitis B Protozoans are single-celled eukaryotes that feed...
found in the cellular membrane of hepatocytes, acts as a cellular receptor for WMHBV, as well as many other hepadnaviruses. Following attachment to the...
dsDNA-RT viruses DNA with RNA intermediate in life-cycle (e.g. Hepadnaviruses) Examples of common human diseases caused by viruses include the common cold...
Global Information