HAEMOGREGARINA Meaning and
Definition
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Haemogregarina is a genus of parasitic protozoan organisms belonging to the phylum Apicomplexa. These organisms are commonly found in the blood cells of various vertebrate hosts, such as reptiles, birds, and mammals, including humans. Haemogregarina species are characterized by their elongated and spindle-shaped bodies, which are often seen within red blood cells.
These parasites are transmitted through the bite of infected ticks or other blood-sucking arthropods. Once inside the bloodstream, they invade and multiply within red blood cells, causing a condition known as haemogregarinosis. This can result in various symptoms depending on the severity of the infection and the host species involved. Common symptoms include anemia, fever, lethargy, and organ damage.
Haemogregarina species have a complex life cycle that involves different stages within the host and vector organisms. Following transmission, the parasites undergo development and replication within the vector's gut, reach the salivary glands, and then invade new host organisms during subsequent feeding.
Haemogregarinosis is a common condition in reptiles, with some species being more susceptible than others. In humans, haemogregarina infections are rare and typically occur as non-pathogenic or mild infections. However, in immunocompromised individuals, haemogregarina infections can lead to more severe consequences.
Haemogregarina is an important genus to study in the context of veterinary and human medicine, as it contributes to our understanding of protozoan infections and their impact on various host organisms.
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A genus of protozoan organisms, of the order Hoemosporidia, parasitic usually in the blood-cells of cold-blooded animals.
A practical medical dictionary. By Stedman, Thomas Lathrop. Published 1920.
Common Misspellings for HAEMOGREGARINA
- gaemogregarina
- baemogregarina
- naemogregarina
- jaemogregarina
- uaemogregarina
- yaemogregarina
- hzemogregarina
- hsemogregarina
- hwemogregarina
- hqemogregarina
- hawmogregarina
- hasmogregarina
- hadmogregarina
- harmogregarina
- ha4mogregarina
- ha3mogregarina
- haenogregarina
- haekogregarina
- haejogregarina
- haemigregarina
Etymology of HAEMOGREGARINA
The word "Haemogregarina" is derived from two Greek roots: "haima" meaning "blood" and "gregaros" meaning "to gather or assemble". The term was coined by the German zoologist Carl von Siebold in the mid-19th century. "Haemogregarina" is used to describe a genus of parasitic protozoans that are found in the blood of reptiles and some birds. These organisms exhibit a characteristic tendency to cluster or gather together in the blood. Thus, the name "Haemogregarina" was chosen to reflect their habitat and behavior.
