LEISHMANIAVIRUSES Meaning and
Definition
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Leishmaniaviruses refer to a group of viruses that belong to the genus Leishmanivirus, which is a subfamily of the family Totiviridae. These viruses are known to infect various species of protozoan parasites belonging to the Leishmania genus, including Leishmania major and Leishmania infantum.
Leishmaniaviruses are classified as double-stranded RNA (dsRNA) viruses due to their unique characteristic of having a genome composed of RNA molecules arranged in a double-stranded helical structure. They are typically small in size, ranging from 30 to 45 nanometers in diameter, and exhibit an icosahedral symmetry.
These viruses have an obligate intracellular replication cycle and primarily infect the amastigote life stage of Leishmania protozoa, which is the phase responsible for causing the disease known as leishmaniasis in humans and animals. The infection usually occurs through the bite of infected sandflies.
The exact role and impact of Leishmaniaviruses on the pathogenesis of leishmaniasis are still not fully understood. However, it is believed that their presence within the Leishmania parasites may affect the host immune response and the clinical manifestations of the disease. Research in this field is ongoing to unravel the mechanisms of interaction between these viruses and their protozoan hosts.
In conclusion, Leishmaniaviruses are a specialized group of dsRNA viruses that infect Leishmania protozoan parasites, potentially influencing the pathology of leishmaniasis.
Common Misspellings for LEISHMANIAVIRUSES
- keishmaniaviruses
- peishmaniaviruses
- oeishmaniaviruses
- lwishmaniaviruses
- lsishmaniaviruses
- ldishmaniaviruses
- lrishmaniaviruses
- l4ishmaniaviruses
- l3ishmaniaviruses
- leushmaniaviruses
- lejshmaniaviruses
- lekshmaniaviruses
- leoshmaniaviruses
- le9shmaniaviruses
- le8shmaniaviruses
- leiahmaniaviruses
- leizhmaniaviruses
- leixhmaniaviruses
- leidhmaniaviruses
- leiehmaniaviruses
Etymology of LEISHMANIAVIRUSES
The word "Leishmaniaviruses" is a combination of two main components - "Leishmania" and "viruses".
1. Leishmania: The term "Leishmania" originates from the name of Sir William Boog Leishman, a British pathologist who discovered the protozoan parasites causing the disease known as leishmaniasis in 1903. As a tribute to his significant contributions, the genus of these parasites was named after him - "Leishmania".
2. Viruses: The term "viruses" is derived from the Latin word "virus", meaning venom or poison. It was originally used in the late 14th century to refer to a harmful, noxious substance. Over time, the meaning shifted to encompass a biological entity capable of infecting and replicating within living organisms.
