What does the merozoite coat do?
What does the merozoite coat do?
Merozoite surface proteins, or MSPs, are important in understanding malaria, a disease caused by protozoans of the genus Plasmodium. During the asexual blood stage of its life cycle, the malaria parasite enters red blood cells to replicate itself, causing the classic symptoms of malaria.
What is the function of the merozoite form of Plasmodium falciparum?
The most severe form of malaria in humans is caused by the protozoan parasite Plasmodium falciparum. The invasive form of malaria parasites is termed a merozoite and it employs an array of parasite proteins that bind to the host cell to mediate invasion.
What is the function of the merozoite form of Plasmodium falciparum quizlet?
What is the function of the merozoite form of Plasmodium falciparum? The merozoite form attaches to red blood cells within a host.
What is a merozoite?
Medical Definition of merozoite : a small amoeboid sporozoan trophozoite (as of a malaria parasite) produced by schizogony that is capable of initiating a new sexual or asexual cycle of development.
What is the meaning of Erythrocytic?
A type of blood cell that is made in the bone marrow and found in the blood. Erythrocytes contain a protein called hemoglobin, which carries oxygen from the lungs to all parts of the body. Also called RBC and red blood cell.
What is Exoerythrocytic Schizogony?
Exoerythrocytic schizogony takes place in wandering cells of haemopoietic origin and also in fixed tissue cells such as the endothelium lining the sinusoids of the liver and other organs.
Is mosquito a parasite or a vector?
List of vector-borne diseases, according to their vector
| Vector | Type of pathogen | |
|---|---|---|
| Mosquito | Anopheles | Parasite Parasite |
| Culex | Virus Parasite Virus | |
| Aquatic snails | Parasite | |
| Blackflies | Parasite |
How does Anopheles fit into the life cycle of Plasmodium quizlet?
During a blood meal, a malaria-infected female Anopheles mosquito inoculates sporozoites into the human host . Merozoites infect red blood cells . The ring stage trophozoites mature into schizonts, which rupture releasing merozoites . Some parasites differentiate into sexual erythrocytic stages (gametocytes) .
Do merozoites infect the liver?
Host infection initiates with sporozoite invasion of hepatocytes, followed by a dramatic parasite amplification event during liver stage parasite growth and replication within hepatocytes. Each liver stage forms up to 90,000 exoerythrocytic merozoites, which are in turn capable of initiating a blood stage infection.
What is meant by Gametocyte?
: a cell (as of a protozoan causing malaria) that divides to produce gametes.